6.2. ISO Certificates · or damage to facilities or equipment. - Inspection of all flammable...

Kabbani Construction & Maintenance

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6.2. ISO Certificates


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7 loss prevenTion& QualiTy ConTrol


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loss prevenTion & QualiTy ConTrol

7.1. SAFEtY & LOSS PREVENtION POLICY1. INtRODUCtION

Accidents don’t just happen; they are caused and the unfortunate reality about most accident is that they could be prevented. Whether caused by carelessness, laziness, or ignorance, the result is often human suffering, and always unnecessary expense. Special care and attention must be paid to all aspects of work.

Most accidents can be prevented by:

- Having the proper attitude towards safety.

- Taking time to understand the hazards associated with the job.

- Being prepared for a hazard as it develops.

- Having the ability to recognize unsafe conditions, and correcting them.

- Ensuring only safe methods of work and behavior are employed.

Naturally, the heaviest burden in respect of safety falls to the supervisor. The Supervisor must count the well being of his staff as his highest priority. His attitude will influence the actions of his men, and therefore, the effectiveness of the safety program. His total commitment is crucial. He must teach and educate his staff into a safe system of working. He must plan for every eventuality and be ready to respond as conditions change. He must lead by example. A good supervisor will never compromise nor allow his men to compromise, safety, simply to speed up a job or increase profits.

KCM has introduced enhanced safety standards to protect personnel and equipment from injury and damage.

This manual is intended to be a guide to standards relating to construction or maintenance works, but should also be seen as a reference for operating staff; who are responsible for those areas in which work is being carried out. It does not claim to be exhaustive, but focuses on the particular requirements of working in the site.

This manual represents general guidelines and can be modified according to the work site and mode of work involved.


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2- SAFEtY POLICY

2.1. ORGANIZAtION AND RESPONSIbILItIES

2.1.1. INtRODUCtION

Establishing a comprehensive safety program on each project is the responsibility of the person to whom the project is assigned (Project Manager, Supervisor). The policy set forth herein shall apply to all construction projects, all personnel and subcontractor personnel.

- Each Project Manager will hold a meeting with his supervisors each month for the express purpose of discussing accident prevention measures by reviewing accidents which may have occurred and measures which will be taken to prevent future accidents.

- A written report of these meetings will be made by the Project Manager to the General Manager.

- Each Supervisor will supervise, monitor, and attend (on a rotating basis) safety meetings held by General Foremen under his immediate supervision.

- Each Foreman will hold a safety meeting with his crew weekly.

- A definite day will be set for these meetings and meetings will be held on that day unless the job is shut down, in which case the next working day will be used.

- Meetings will be held on KCM time and need be only ten to fifteen minutes in length.

- All work on the Foreman level of responsibility shall be well planned and supervised to ensure safe working conditions at all times.

- Standard safe practices for all construction operations shall be enforced regularly. Foreman shall insist on employees observing safety rules and take any necessary action to obtain complete compliance with all safety rules.


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2.1.2. SUPERVISOR

The Supervisor is responsible for the overall training, control, and conduct of all personnel under his supervision.

- Man Placement: knows all personnel and assign to jobs for which they are physically and emotionally qualified.

- Orientation: meet with new employees to explain the basic rules of the Safety Program that apply within their craft and make it clear that he insists on safe performance.

- Participation: encourage a high degree of safety, morale, and participation by his employees.

- Tools and Equipment: assure that tools and equipment meet all safety requirements and are used in a safe manner.

- Personal Protective Equipment: assure that protective equipment of a type recommended for his craft is available and used by all personnel when required.

- Housekeeping: ensure that a high level of orderliness in work areas is maintained at all times.

- Training: conduct regular meetings with foremen to assure that they understand and implement all facets of the Safety Program, such as man placement, orderliness, and stability.

- Compliance: tour work areas regularly and make corrections as necessary.

- Injuries and Incidents: participate in and/or conduct a thorough investigation of all injuries and serious incidents that occur within his craft.

- Policies and Procedures: review applicable procedures when issued and periodically thereafter as a reminder.


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2.2. ACCIDENt PREVENtION

All work shall be well planned and supervised to ensure safe working conditions at all times. Standard safe practices for all construction operations shall be enforced regularly.

Supervision shall insist upon every employee observing all safety rules and take necessary action to obtain complete compliance with all safety rules.

Employees are expected to observe all safety practices and all applicable Safety Regulations, to do everything possible to prevent accidents and to report all hazardous conditions and practices to supervision immediately.

2.3. SAFEtY PROGRAM

- New employees will be given a brief safety orientation by their Supervisor or the Safety Engineer before beginning work. This orientation shall apply to general instructions regarding project and specific rules relating to his particular craft.

- Signs and posters of appropriate design and bearing standard pertinent regulations shall be used to convey warnings, directions and instructions by contractor and client specifications. The observance of warning signs shall be required of KCM personnel and visitors while on the project.

- Inspection of work area shall be made daily by supervision. Inadequate and deficient protective measures noted shall be brought to the attention of the craft Foreman immediately, for correction. The Project Manager shall be informed of all deficiencies which cannot be corrected immediately and/or which may result in personal injury or damage to facilities or equipment.

- Inspection of all flammable storage areas, explosive storage areas, shops, warehouses and other buildings shall be made at regular intervals.

2.4. SUMMARY

- It is difficult to enumerate each individual item without making omission. Any such omissions are not intended to minimize the importance of any such item.

- The client and his designated personnel will be solicited for assistance in accomplishing, as nearly as possible, an accident free contract.


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3 . SAFEtY WEAR

3.1. HEAD PROtECtION

In most cases, head protection will mean an industrial or construction safety helmet. Helmet can include optional comfort features which are strongly recommended.

Helmets are built to withstand heavy impacts, but can be broken, and should not be abused. The hammock should be adjusted to give a comfortably snug fit, whilst allowing ventilation to the top of the head, and along with the sweatband, be periodically checked for wear and subsequently replacement. A helmet without a hammock is useless. Helmets to be worn properly not back to front.

3.2. SAFEtY SHOES

Protective footwear is worn in industry to:

- Provide protection to toes in the event of heavy objects falling onto the foot.

- Prevent injury by the penetration of nails or other sharp objects. - Provide a good grip in surface that is potentially slippery.

- Provide additional protection to persons such as electricians by providing increased insulating value.

- Ensure the discharge of static electricity for person working in flammable/explosive environment.

- Provide protection during specific operation such as welding, grinding, or power tools use.


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3.3. HAND PROtECtION

The first consideration in the selection of industrial protective gloves must be to identify the hazard to be overcome. The handling of small components will require a high degree of flexibility, whilst a glove used to protect against heat may place no emphasis on this requirement.

No one glove will offer a solution to all the applications, and it should be remembered, when choosing a type of glove, what the work will entail. The primary function of a glove is to provide a barrier between the materials we work with, and our hands. This is particularly essential when we consider the large numbers of chemicals and oil products we come into contact with daily.

Consider the following when making a selection:

- the Hazard:

- Abrasion - Cutting - Tearing - Temperature - Chemicals - Electricity

- Requirement:

- Flexibility - Dexterity - Comfort - Liquid proof - Voltage Limit

3.4. EYE PROtECtION

Statistics show that approx. 17% of all accidents involve eye injury. In almost all cases, the injuries would be avoided if proper eye protection was worn. Basically, eye injuries fall into 3 categories:

- Caused by impact, i.e., flying particles entering the eye.

- Caused by abrasion, i.e., due to the ingress of dust or some other irritating materials.

- Caused by burns or chemical contamination.


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3.5. GOGGLES AND SPECtACLES

Goggles and spectacles are divided into seven categories which provide specific protections for a given hazard are included for information:

- General purpose industrial protection.

- Impact goggle grade 1.

- Impact goggle grade 2.

- Protection against molten metal.

- Protection against chemical.

- Protection against dust.

- Protection against gas.

With such large variety, there is a danger of the wrong type of goggle or spectacles being chosen for a particular job, therefore, the schedule appended to the end of this section is added for guidance. It is recommended that the different types of goggles being a combination set to protect against impact, chemical, and dust ingress. In this way, protection will be adequate for most works.

3.6. MAINtENANCE

Goggles and spectacles must be properly cared for to prevent scratching of the lenses, which will affect the wearer’s clear vision, and any items which have suffered from misuse should be discarded.

Additionally, care should be taken to ensure that items are disinfected at regular intervals, particularly when being shared.

3.7. FIRSt AID

In the event of dust or chemical ingress into the eye, the eye should be immediately irrigated with fresh water for at least 10 minutes, and medical assistance sought. The injured person should not rub the eye as this can result in more serious injury being sustained.

If a sharp object should penetrate the eye, cover with a clean cloth and transport immediately to the nearest medical facility.


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4. HEALtH AND SAFEtY MANAGEMENt 4.1. SMOKING

4.1.1. General

Smoking is hazardous to your health. Smoking in the refinery complex can be hazardous to everybody’s health.

Generally, smoking is expressly forbidden, due to the ever present risk of gases or flammable vapors. However, smoking shelters have been established which allow smoking, whilst being sited in a “safe” area. This definition applies only to that area within the confines of the shelter, and no smoking is allowed outside or nearby.

4.1.2. Establishment of temporary Smoking Location

If a requirement of temporary smoking location within the restricted areas de-velops, due to major construction or maintenance projects, the approval of the following is required:

- The Manager of the area concerned.

- The Manager of the Safety Department.

- The General Manager.

When the above approvals have been obtained, the physical limits of the smok-ing area shall be marked by means of rope barriers and notices of marker post. A temporary smoking area is to be used only by persons actually working at the site, and shall not be used by others.

All smoking shelters shall have a notice reading “SMOKING INSIDE WALLS ONLY” in Arabic and English.


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4.1.3. Approved Lighter & Matches

The carrying and use of lighters is restricted to those models with totally en-closed striking mechanism, where it is impossible to generate a spark without first removing a protection cover.

The carrying and use of lighters which have an unguarded mechanism, and which can spark if dropped, is prohibited. Plastic cased butane lighters are specifically banned.

The carrying and use of matches is restricted to the “safety type” which can only be ignited by striking against the specially prepared surface of the box. Match-es which can be ignited by striking against an abrasive surface are prohibited.

4.1.4. Safety Practices

- Provide suitable ashtrays at all smoking areas, (sand filled, metal con-tainers preferred).

- Ensure cigarettes are completely extinguished before you leave a smoking area.


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4.2. ELECtRICItY

4.2.1. General

The design and installation of electricity power systems is a job for specialists. Electrical power distribution for construction sites are no exceptions. Distribution of electricity on site is essentially quite different from the permanent installation. As construction work proceeds, the system needs change, and there is a constant variation of currents, phases and load required.

4.2.2. Electricity Problems

Wiring problems can arise because of the runs required re- routing or extensions. Site conditions themselves are unlikely to make safe distribution an easy matter, and long flexible cables for portable tools and lighting tend to take the overall situation more hazardous.

These low voltage cables should be suspended from “goal-post” supports in order to prevent possible snagging, puncturing of insulating cover, or tripping.

Electrical accidents results in death in about 1 of 30 instances, electric shock being the most common causes. Electric shock is unpleasant, even at low levels, and a medium amount causes increased muscle tension, often resulting in the inability to release the

source of shock from the grip. A higher amount can cause irreversible contractions of the heart, (known as fibrillation), and is almost invariably lethal.

The passage of current through the body can also cause burning of the skin at the points of contact, though severe burning can also occur from exposure to electric shock without actual bodily contact.

Whilst it is generally accepted that below 60-70 V, fatalities are nearly non-existent, deaths have been reported from shock with voltage as low as 42 V.


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Potential problem areas to look for include:

- Is the wiring sound, with no break in the covering insulation?

- Is the appliance grounded?

- Is the appliance being used for the purpose it was intended?

- Is the power supply the right type for the appliance?

- Are weather conditions suitable for the use of such appliance?

- Is the appliance been recently checked for the electrical integrity?

- Are appliance regularly services and maintained?

- Are extension connections adequately insulated?

4.2.3 Safety Practices

- All electrical work, with the exception of minor household items such as fixing a plug, or changing light bulbs, should only be carried out by a suitably qualified electrician. Never attempt to repair an electrical item yourself.

- If required, always ground equipment to minimize the risk of electric shock.

- Ensure the electrical connection to the appliance and supply is sound.

- Check the appliance nameplate for operating voltage prior to electrical

connection.

- Never use equipment you suspect may be defective.

- Carry the appliance by the handle or body, and not by the cable and do not abuse electrical wiring.

- Never pull plugs out of socket by tugging on the wiring.


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4.3. FIRE

4.3.1. GENERAL

Fire extinguishers come in 3 basic types:

- Water

- Dry Powder

- Carbon Dioxide

It is essential to know what type of extinguisher to use when faced with a fire, and perhaps more importantly, what type not to use.

Their various applications and uses are:

A. Water Extinguisher: This is suitable for use on burning wood, paper, coal or textiles.

B. Dry Powder Extinguisher: This type is suitable for use on flammable liquids, i.e. oils, grease, paint or thinners.

C. Carbon Dioxide: Usable on electrical fires.

Some extinguishers may be used on more than one type of fire, and the table below shows the various applications.

Note that a water type extinguisher should never be used on an electrical fire, as being an excellent conductor itself, it can cause electrical shock.

CLASS/tYPE WAtER CO2 POWDER

1 Wood, Paper, Coal, Rags Yes Yes Yes

2 Oils, Grease, Paint, Thinners No Yes Yes

3 Electrical No Yes Yes


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4.3.2. Extinguishing Fire

The jet from a water extinguisher should be directed at the base of the flame, and kept moving across the area of the fire. A fire spreading vertically should be attacked at its

lowest point and followed upwards. Seek out any hotspots after the main fire is extinguished.

A dry powder/carbon dioxide type extinguisher should be applied directly onto an electrical fire, and if the equipment is enclosed, into any opening to penetrate as far as possible into the interior.

On Fires involving liquids, direct the jet or discharge horn toward the near edge, and with a rapid sweeping motion, drive the fire towards the far edge until all the flames are extinguished.

A checklist may be used to determine the condition and usability of an extinguisher.

- Check by weight.

- Check the pressure by examining the gauge.

- Check that the seal is unbroken.

- Check the discharge nozzle and hose to make sure it comes easily away from the retention clip.

- Visually examine the operating mechanism to ensure that it is clean and appears in good order.


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4.4. SCAFFOLDING & LADDERS

4.4.1. Scaffolding

Scaffolding is viewed as a specialized function, and KCM’s regulations prohibit the erection of scaffolding in excess of 2m above grade or water levels by any persons other than the KCM’s Specialist Scaffolding Contractor.

The risks attached to improperly erected scaffolding are not obvious to the untrained eye, and are therefore dangerous and unexpected.

The most common use of scaffolding is in providing working platforms, and a properly constructed working platform will afford the worker as safe a working environment as would be enjoyed at ground level.


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The common elements scaffolding are:

- Standards (or uprights)-the vertical supports which bear the weight of the structure and its load.

- Ledgers-horizontal tubes which connect standards longitudinally and which may act as support for transoms.

- Transoms-tubes which span between ledgers and may support a working platform.

- Buttresses-inclined tubes bearing on the ground or the suitable anchoring point at one end, and fixed to the scaffold other to widen the effective base width and increase the structure’s stability.

- Braces-tubes fixed diagonally across the length and/or the width of a scaffold, or through a scaffold to increase its stability.

- Ties-tubes used to maintain stability in a scaffold connecting it to the building or structure.

- Sole plate-timber plank or similar which distributes the load bearing on each standard over a greater area, and serves to provide a level footing on which to erect the scaffold.

Although scaffolding is considered specialized, it is important for all operatives to understand what makes up safe scaffolding, in order to recognize deficiencies, and have them rectified before any work begins.

Scaffolding must be designed and constructed with its anticipated service in mind. In the event that the service changes, e.g. additional loads applied, all works must stop, the scaffold classified as incomplete, and the necessary modifications carried out before any personnel are allowed to return to work.

On no account should scaffolding be used until advised as complete by the specialist scaffolder, and the “SCAFFOLDING INCOMPLETE - do not use” sign removed.

With mobile tower scaffold, dimensions will vary according to needs, but the corner standards should never be less than 1.2 m apart, and the height should not exceed 3 times the shorter base dimensions. Wheels shall be at least 10 cm in diameter and fitted with brakes which cannot be accidentally released.


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4.4.2. the Working Platform

Working platform shall be:

- Closely boarded;

- At least 25 cm wide if used only as a footing;

- If used for the deposit of materials, wide enough to allow the full width, in addition to the material;

- Provided with guard rails to a height of at least 100 cm above the platform, and with toe-boards at least with 15 cm high. The distance between the lowest rail and the top of the toe board, shall in no case exceed 35 cm.

- So constructed that the space between the edge of the platform and any building / structure be as small as practical, and in no case to exceed 35 cm.

The maximum height of any static tower shall be limited to 12 m, and 9 m for mobile towers.

The usual requirements of toe boards, board spacing and handrails shall apply.

Though the scaffold and its maintenance remains the responsibility of the specialist scaffolder, this refers to the integrity of the structure, and not to cleanliness and good housekeeping of its platform.

Remove unnecessary materials, rubbish or obstructions, to provide as clear a passageway or work area as possible and remove oil and grease immediately from stairs, ladders, handrails and platforms.

The following safety checklist should be reviewed before commencing any works.

- Is it securely anchored?

- Is the frame correctly assembled per the aforementioned requirements?

- Will the scaffold support the intended load?

- Are the scaffold boards evenly supported and spaced?

- Is the whole structure adequately secured to prevent undue movement?

- Are toe-boards and guard rails properly positioned and secured?

- Is the access ladder of a suitable quality and securely fixed.


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4.4.3. Ladders

Because ladders are in everyday use, they are taken for granted, and as a result, are the causes of more accidents than any other item of equipment. Before use, ladders should be checked for possible defects such as:

- Split splintered, warped or bruised stiles. (A bruised stile absorbs moisture and encourages decay);

- Unduly worn or split rungs;

- Loose wedges or tie rods;

- Split or frayed feet. Aluminum ladders should be checked for bent or damaged styles, damaged, loose or missing rungs, and that the ladder is fitted with secure non-slip bases.


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If a ladder cannot be properly repaired, discard it.

Due to the presence of overhead cables throughout wide areas, timber ladders are preferred, and shall be of natural color, protected from weathering by a wood preserver and clear varnish. Paint hides defects.

Ladders should always be erected so that reinforcing wire is to the underside of the rungs, and should be placed on a firm, level base, giving support to both stiles equally.

Ladders must always be lashed or clamped near the top to some convenient, secure anchorage to prevent the base from slipping outwards and the top from sliding sideways. The correct slope for a ladder is 75° to the horizontal, i.e. 30 cm. out from the base for every 1.2 m. in height, and all ladders must extend at least 2 m above any landing place, or beyond the highest working rung.

Ladders fixed vertically to scaffolding shall be securely clamped in a minimum of 3 places along its length on each stile, and shall not have any of its rungs obstructed by intermediate transoms.

When working from a ladder, one hand should be free to hold onto a rung or site and if the character of the work requires, a safety belt should also be worn, and be securely fixed. Tools and materials should be carried in suitable pouches or hoisted to the work area.

4.4.4. Safety Practices

- Climb and descend ladders using two hands.

- Ensure rungs and stiles are free from oil, grease or dirt.

- Work, climb and descend ladders facing them.

- When erecting scaffolding over/by water the scaffolder must wear a life jacket.


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4.5. HOUSE KEEPING

Any construction site is a dangerous place to be. Heavy equipment, hot work, scaffolding …etc., all carry their own hazards, but are essential to the work, and the risks must be recognized, and minimized. One often ignored but essential element of safety, is good housekeeping, i.e., keeping the worksite, or office tidy, so as to eliminate hidden hazards, and reduces the occurring of accidents.

Materials such as rags, papers, wood shaving …etc. all pose a fire risk and if not required should be properly disposed off. Otherwise, they should be stored in metal containers with close fitting lids and stacked well away from building or huts.

Flammable materials such as paints, solvents… etc. must be stored under cover in a proper suitable area. Likewise, reusable timbers should be properly stacked and special emphasis should be placed on den ailing to reduce the risk of accidental cuts or puncture of the skin.

Surplus excavated material must be removed from site daily, and should never be a substitute for properly installed barriers. Cables powering tools are tripping hazards, and should be elevated to a suitable height to prevent “snagging” by personnel and equipment. Clean up spillages of flammable liquids, oil, greases etc., immediately when they occur. Don’t leave it to somebody else.

The storage of materials on site is an accepted practice, but certain standards must be observed for example:

- Materials should be stacked neatly.

- They should never obstruct essential equipment, i.e., fire fighting appliances, valves, gauges, access ways, etc.

- On an operating unit, they must be non-flammable.

- The owner’s permission must first be given.

Good housekeeping should be second nature to us all, and the KCM expects that all contractors will make the necessary efforts to keep its property clean, tidy, and a safer place to work.


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5. REPORtING OF ACCIDENtS / INCIDENtS

5.1. GENERAL

All accidents/incidents shall be immediately reported to the Site Safety Officer why in turn shall report to the Project Manager and General Manager. Project Manager shall take the following actions as appropriate:

- Immediately advise CLIENT representative.

- Arrange medical attention for the injured.

- Rectify unsafe conditions.

Site Safety Officer shall prepare and submit to CLIENT a written report within 24 hours after the incident / accident in the case of:

- Fatality

- Lost - time injuries.

- Damage to plant and equipment.

- Damage to CLIENT property.

- Fires and explosions.

- All incidents.

Accidents involving motor vehicles shall be reported to the Police Department as well as CLIENT, if within the vicinity of the project.

Site Safety Officer shall immediately investigate the accident/incident that has taken place to:

- Find out the apparent causes that led to the accident/incident to avoid recurrence.

- Commend remedial and corrective measures to be initiated and implemented.

Site Safety Officer shall submit to CLIENT monthly return of personnel and accident statistics showing lost time accidents and hours lost due to injury.

6. EMERGENCY NUMbERS

In case of fire, accident, or emergency don’t panic and call immediately Ambulance/ Fire Department/ Police, and your direct manager depending on the situation.


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COMPRESSED GAS CYLINDER SAFEtY GUIDELINES

Due to the nature of gas cylinders, special storage and handling precautions are necessary. The hazards associated with compressed gases include oxygen displacement, explosion hazards, toxic effect of some gases, as well as the physical hazards of a ruptured cylinder. There are almost 200 different types of materials in gas cylinders including atmospheric gases, fuel gases, refrigerant gases, poison gases and miscellaneous gases. Compressed gases are usually divided into six basic categories, with some gases falling into more than one classification.

The categories are as follows:

- Flammable Gases - Oxygen and Oxidizing Gases - Acid and Alkaline Gases - Highly Toxic Gases - Cryogenic Liquefied Gases - Inert Gases

A sudden release of these gases can cause a cylinder to become a missile-like projectile, destroying everything in its path. Cylinders have been known to penetrate concrete-block walls. To prevent such a dangerous situation, there are several general procedures to follow for safe storage and handling of a compressed gas cylinder:

Identification of Contents of Compressed Gas Cylinders

- The contents of any compressed gas cylinder should be identified clearly so as to be easily, quickly, and completely determined by any laboratory worker.

- A durable label should by provided that cannot be removed from the compressed gas cylinder.

- No compressed gas cylinder should be accepted for use that does not identify its contents legibly by name.

- Color-coding is not a reliable means of identification; cylinder colors vary from supplier to supplier, and labels on caps have no value because many caps are interchangeable.

- Tags should be attached to the gas cylinders on which the names of the users and dates of use can be entered.

- If the labeling on the gas cylinder becomes unclear or defaced so that the contents cannot be identified, the cylinder should be marked “contents unknown” and the manufacturer contacted regarding appropriate procedures.


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transporting gas cylinders

- Cylinders transported by truck must be fastened securely in an upright position so that they will not fall or strike each other.

- Cylinders should not be transported without safety caps. A cylinder’s cap should be screwed all the way down on the cylinder’s neck ring and should fit securely.

Do not lift cylinders by the cap. The cap is for valve protection only. - Cylinders should not be transported with the regulator attached to the cylinder. - Always use a cylinder cart to move compressed gas cylinders. Refrain from sliding, dragging or rolling cylinders on edge. - Only one cylinder should be handled (moved) at a time.

Storage of Compressed Gas Cylinders

- Cylinders should not be allowed to drop nor be struck violently. - Cylinders should be properly secured at all times whether attached to a wall, cylinder

truck, cylinder rack, or post. - Liquefied flammable gas cylinders should be stored in an upright position or such

that the pressure relief valve is in direct communication with the vapor space of the cylinder.

- Caps used for valve protection should be kept on the cylinders at all times except when the cylinder is actually being used or charged.

- Cylinders should not be used for rolling, supports, or any purpose other than the transportation and supply of gas.

- Cylinders should be stored in a well-ventilated area away from flames, sparks, or any source of heat or ignition. Keep cylinders away from electrical circuits.

- Cylinders should not be exposed to an open flame or to any temperature above 125 degrees F.

- Oxygen cylinders (empty or full) in storage should be separated from fuel-gas cylinders and combustible materials by a minimum distance of 20 feet or by a barrier at least 5 feet high having a fire-resistance rating of at least one-half hour.

- Flammable gas cylinders should not be stored with oxygen or nitrous oxide cylinders or adjacent to oxygen charging facilities.

- Full and empty cylinders of all gases should be stored separately and identified by signs to prevent confusion.

- Cylinders may be stored outdoors but should be protected from the ground to prevent bottom corrosion.

Where extreme temperatures prevail, cylinders should be stored so they are protected from the direct rays of the sun.

- Cylinders should not be exposed to continuous dampness, stored near salt or other corrosive chemicals or fumes.

Corrosion may damage cylinders and cause their valve protection caps to stick. - Do not charge, ship, or use any cylinder which is not provided with a legible decal that

identifies its contents.


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Use of Compressed Gas Cylinders

- Know and understand the properties, uses, and safety precautions of the gas before using the cylinder. Common poison or highly toxic gases that may be found include:

o arsine (AsH3)

o ethylene oxide (EtO)

o hydrogen cyanide (HCN)

o nitric oxide (NO)

o phosphine (PH3)

- Always use the proper regulator for the gas in the cylinder. Always check the regulator before attaching it to a cylinder. If the connections do not fit together readily, the wrong regulator is being used.

- Before attaching cylinders to a connection, be sure that the threads on the cylinder and the connection mate are of a type intended for the gas service. - Do not permit oil or grease to come in contact with cylinders or their valves.

- Wipe the outlet with a clean, dry, lint-free cloth before attaching connections or regulators. The threads and mating surfaces of the regulator and hose connections should be cleaned before the regulator is attached.

- Attach the regulator securely before opening the valve wide. Always use a cylinder wrench or another tightly fitting wrench to tighten the regulator nut and hose connections.

- Open cylinder valves SLOWLY. Do not use a wrench to open or close a hand wheel type cylinder valve. If it cannot be operated by hand, the valve should be repaired.

- Stand to the side of the regulator when opening the cylinder valve.

- Do not attempt to repair cylinder valves or their relief devices while a cylinder contains gas pressure. Tag leaking cylinders or cylinders with stuck valves and move to a safe, secure outdoor location.

- Close valves on empty cylinders and mark the cylinder “empty” with the initials “M.T.”


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things Not to Do:

• Never roll a cylinder to move it. • Never carry a cylinder by the valve. • Never leave an open cylinder unattended. • Never leave a cylinder unsecured. • Never force improper attachments on to the wrong cylinder. • Never grease or oil the regulator, valve, or fittings of an oxygen cylinder. • Never refill a cylinder. • Never use a flame to locate gas leaks. • Never attempt to mix gases in a cylinder. • Never discard pressurized cylinders in the normal trash.

Disposal

- Disposal of poison gas cylinders can often cause problems. The cylinder must be returned to the manufacturer. Cylinders that are returned must be shipped on a vehicle which cannot simultaneously carry any other hazardous materials or foodstuffs.


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7.2. QUALItY CONtROL / QUALItY ASSURANCE PROGRAM

SECtION A - INtRODUCtION:

A.1. Foreword

This submittal s aimed to establish the requirements for the quality Assurance and Quality Control to be implemented by Kabbani Construction and Maintenance (KCM).

KCM will undertake and document all Quality control Functions to ensure that the work is completed in accordance to the following:

- Approved Contract Specifications, - QA/QC Policy

This program includes Material Quality Control, Construction Quality Control, tolerance and tests applicable standards and allowable requirements.

A.2. QA/QC Policy

It is the policy of KCM to ensure that projects will comply with contracts specifications, drawings and local regulations.

To comply with the above policy, a continuous program of Quality Control is followed.

All related inspections and Quality Control operations will be recorded appropriately and supplemented the basic requirements and procedures of this program.

In each separate case KCM will provide additional instructions, technical or/and administrative to the Quality Control Personnel.


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A.3. Organization

1. QA/QC ORGANIZAtION: RESPONSIbILItY AND AUtHORItY.

1.1. We shall be responsible for implementing this QA/QC Program in coordination with Client and shall have full responsibility to meet and satisfy the quality requirement of both. Prior to commencing the execution of this project, theQuality Control Inspector, in addition to his responsibilities he will be assigned for administering all Quality Control activities and documentation in accordance with the special requirements for each project. The Project Manager shall be the head and shall delegate responsibilities to meet Quality requirements. The Project Manager’s initial duty is to establish the detailed Quality Control requirements, including procedures and instructions for each work category section of recording and reporting forms, obtaining required standards and specifications, etc. Site QA/QC shall be administratively part of this team. QA/QC Team shall be an extension of the Head Office in terms of functions and reporting authority. The group will be headed by the Project Manager. Quality Control will be the prime duty of the Project Manager and his team. Every project will be managed by experienced supervisory personnel who will be responsible for the quality of work under their related areas. They will instruct and guide their subordinates on procedures to be followed to attain a good quality of work.

1. The Project Manager will instruct each supervisor on the special requirements of the project and will require continuous reporting to ensure that the work will be performed in accordance with:

- Each project specification - Contractor’s approved QC Procedures.

1.2. Project Manager shall have authority and organizational freedom to:1.2.1. Identify quality problems 1.2.2. Initiate, recommend or provide solutions of quality problems, 1.2.3. Verify implementation of solutions of quality control problems.


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2. RESPONSIbILItY:

2.1. Division ManagerProvide instructions on unresolved quality problems and delegates implementation to Project Manager

2.2.Project Manager:Is responsible to monitor quality verification programs and report to the Operation Manager. Duties include technical direction of all QC personnel; elevation of identified quality problems to action party at Office and ensures that disposition is obtained and implemented at site.Responsible for providing an atmosphere such that quality control program and projects requirements are satisfied by work group at site.Shall have the responsibility of initiating corrective action on reported deviation.

2.3.QC TechniciansReports to the site QA/QC Engineer in ensuring that quality inspection methods and tests are in accordance with each, single project requirements.


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3. DUtIES OF QA/QC SItE ENGINEER AND tECHNICIANS:

3.1.Duties of QA/QC Site Engineer:- Review and prepare test procedures, - Monitor test and/or verify when they are performed by the QA/QC Technicians.- Review all inspection records,- Prepare monthly control inspection plans and procedures,- Review and approve reports of inspection and test results prepared by QA/

QC Technicians- Responsible for performing daily inspection and reporting.

3.2.Duties of QA/QC Technician- Perform all designed tests and/or examinations as specified in applicable

quality control inspection plans, procedures, standards, specifications and codes.

- Use of necessary measuring and test equipment required for performance of designed tests,

- Maintenance of all test records/calibration report.


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4. QUALItY CONtROL FLOW/ACtION:

4.1.Facilities and EquipmentPersonnel and construction equipment are the major factors that would affect the performance of the work. The project will be equipped with the facilities and equipment that are required for carrying on the Quality Control. Some of the quality control activities may be subcontracted to qualified agencies.

4.2.Job Engineering RecordsConstruction generated information are important for accounting purposes, estimate or simply because of its inherent engineering value. Such information shall be recorded and maintained on a suitable manner for reference and for any further construction phase.

4.3.Testing Reports and RecordsThe QA/QC Engineer will submit a written request for inspection to the client after any particular item/part of project is completed prior to start of the succeeding phase of work.Request of inspection will be utilized and filled up/signed by the Project Manager and will serve as notification for the client.

The portion of construction work that doesn’t require testing reports will be noted by the inspection department in the daily inspection log book maintained and kept in the Site Office indicating satisfaction of Work and/or deficiencies.If there are any defects in the materials or in the work, the QA/QC technicians will promptly get such defects corrected through the Project Manager.


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A.4. Audits:

1. RESPONSIbILItY:

The QA/QC Group headed by the Project Manager carries the responsibility of conduct-ing audits of all projects to ensure that each project’s QA/QC Program will be effective.In the same manner any client has right to conduct his own audit on any activity within the project in accordance with own established audit procedures.

2. SCOPE AND ObjECtIVE OF tHE AUDIt PROGRAM:

2.1. Audit shall be planned and conducted in accordance with all aspects of Quality Control Program. Responsible Management shall take prompt action to correct deficiencies as identified.

2.2. Audits can be conducted to assess the adequacy of procedure and instructions for accomplishment of set objectives and to verify compliance to the requirement of the QA/QC Program.

2.3. The result of audit shall be reported to appropriate management level to inform them how effective the QA/QC Policy is.

3. AUDItING PROCEDURE AND REQUIREMENtS

3.1. Within KCM organization, regular audit shall be made on a quarterly basis. In any event, depending on the situation, spot audit shall be performed. Follow up audits shall be conducted whenever it is necessary to verify effectiveness of correction action.

3.2. Audit shall be conducted following a pre-conceived audit plan.

3.3. Audit Findings shall be contained in a written report addressed to the personnel responsible for the audited activity. Findings which fall on any category of non-conformance shall be controlled in accordance with the action on control of non-conforming items.


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SECtION b - PROjECt PROCEDURES:

b.1.PROjECt PROCEDURES

1. Functions of the QA/QC Construction Team: The main function is to regulate, test and inspect construction procedures , equip-ment, materials, manpower to ensure that everything will comply with applicable standards, project drawings and specifications.

1.1. Comply with the project procedures for site work including, but not limited to procedures for altering, cutting, patching, repairing, coating, disposing and similar activities in conjunction with existing construction and to complete the project in accordance with requirements of the contract documents.

1.2. Inspection, during process of the work and upon completion of each category of work, examine the work as necessary to ensure that it shall meet the required quality and take appropriate action as may be necessary to ensure conformance with the contract documents and verify that the materials and equipment system used in the work comply with the quality, location, tolerance, clearness, function, completeness operation and other characteristics required for the work.

1.3. Regulatory Requirements: comply with applicable requirements of the laws, codes, ordinance and regulations of authorities having jurisdiction. Obtain necessary approval from such authorities.

2. Project Activities: For detailed application procedure, please refer to the application Method Statement submitted earlier.


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b.2. INSPECtION, ExAMINAtION AND tESt CONtROL.

1. SCOPE

This section of the manual describes the quality control program for pre-plan-ning and executing the required test, inspection and examination for quality verification.

2. PURPOSE

The purpose of the quality control program for inspection, examination and test control is to verify conformance of project activities with the applicable QA/QC Program criteria. This is accomplished by the use of individual quality inspection of records, which specify what inspection criteria are and what methods, at what frequency (extent) and on what sequence the inspection activities are to be performed. They also provide documentary evidence of completed inspection activities.

3. GENERAL REQUIREMENtS:

Quality Control Inspection Plan Quality Control Inspection Plan describes the minimum inspection check points/activities to be executed and accomplished by the site Quality Control Engineer to verify that work performed satisfy the quality attributes of the program criteria.

Quality control hold points are incorporated to ensure that item or part is inspected and accepted by the client prior to the next specified process.

Following documents shall be used as the basis for the preparation of the quality control inspection

- Engineering specifications, - The Quality Control Program, - Work Schedule/Performance standard - Applicable standard codes.

The following shall be the methods to be used performing the inspection activities on the quality inspection plan.

Inspection – visual examination or dimensional evaluation of item and construction work operation to verify conformance to the predetermined quality requirements,

Witness – to observe, watch or visually examine a specific work operation or test which is performed by others under the supervision of the field operation group.

Surveillance – to progressively monitor randomly witnessing and inspecting item and work operations before, during or after, in the process construction.

Review – an act of examining any form of documentation for the purpose of establishing acceptability to specific requirements.


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Inspection Record

The result of the inspection activities described in the quality control inspection plan shall be reported as document utilizing a quality control inspection record, a marked-up drawing, or nay other appropriated document which contain the following information:

- Reference to the applicable quality control instruction, - Identification of the inspected item, - The method used for performing the inspection activities, - The results of the inspection activities, including the identification of

any unacceptable deviation, - The disposition of the Engineer who performed the inspection

activities, along with his sign-off and the date inspection activities were completed.

Preparation, Review and Approval

The Quality Control Inspection Plan shall be initiated by the Project Manager following provisions specified on the General Requirements of this section,

Quality Control Supervisor Shall be responsible in reviewing the quality control inspection plan prior to issue and approval for the field use.

The Quality Control Inspection plan shall identify the specific check points for the quality verification of activity to be inspected by the responsible Quality Control Engineer to assure compliance of the completed works to the requirements.

Inspection activities to be incorporated shall be: - receiving inspection, - construction installation inspection, - testing and inspecting


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Quality Control Inspection Plan Scope:

Pre-process Control

The purpose is to assure all necessary pre-requisite activities are executed and completed prior to the start of any inspection activity to insure:

All approved application method statements are available for the reference when performing the inspection activities required by the quality control inspection plan.

Inspection criteria documents, including the applicable codes and standards are available for reference,

Any questions regarding revisions and agenda on quality requirements of the drawings, procedures and specifications including code requirements are resolved before beginning the inspection activities.

Quality Control Engineer who will perform the inspection clearly understood beforehand the requirements for inspection manifested in the program criteria condiments.

In-Process Control

The purpose is to assure the inspection activities required to meet the program criteria are performed and the method/ technique used during the execution of the activity are in accordance with the predetermined requirements.

In general, the quality control inspection plan shall contain requirements for verification of the following:

3.4.2.1. Material specification, identification and surface or material condition,

3.4.2.2. Dimension, orientation, measurement, location etc of the item, equipment, structural for construction.

3.4.2.3. The method and techniques used in the performance of the work are correctly applied by qualified personnel.

3.4.2.4. Rework and repairs to rectify defects discovered during and after the execution of the work are made in accordance with the requirements of the original procedure or an alternative procedure duly approved for use in the given specific

application. The purpose is to assure that required final inspection activities are executed and upon completion of the activity, satisfactory results have been obtained.


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In general, the quality control instructions shall contain requirements for verification of the following:

3.4.3.1. All specified work, including repairs has been satisfactorily completed.

3.4.3.2. The constructed general workmanship is all as specified in the reference drawings, specifications and procedures.

3.4.3.3. Completeness of the system, equipment component, etc. its complete identification by tagging, marking or stamping to provide tractability as deemed necessary to procedure, personnel or other required records.

3.4.3.4. Inspection reports, examination record, test, data, etc. as the supporting quality verification documentation have been satisfactorily completed, reviewed and are available for filing.

Field implementation.

The specific checkpoints described in the quality control inspection plan shall be inspected for conformance to the referenced inspection criteria. The method of inspection shall be specified in the inspection plan.

The responsible Quality Control Engineer shall verify his acceptance of the specific checkpoints/area described in the quality control inspection plan by signing or initialing and dating the appropriate sign-off-blocks on the inspection report.

A brief description of receiving and inspection.

As Inspection Request (IR) is received and the following steps should be taken:

Pre-process control (par. 3.4.1) In Process control (par. 3.4.2. & 3.4.3.) Field Inspection (par. 3.5) The form of Inspection Report (IR) should be completed, signed and

dated. Notification to Inspect (NTI) construction Testing and Inspection Report

(IR) sample forms shall be agreed upon.


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DOCUMENtAtION AND RECORDS CONtROL.

b.3. Documentation and Records Control

1. SCOPE

1.1. This section describes the Quality Control Program for control and filing of test results/certificate and inspection records generated in the project by the Quality Control Engineer and those that are issued by the customers project inspection.

1.2. Instruction provided in this section of the manual for the reviewing, filling and storage protection of quality records retained at the job site.

2. PURPOSE. The purpose of this Quality Control Program for control and filing of

inspection record is to assure that the required documentation is identified and maintained at the job site.

3. GENERAL REQUIREMENtS.

The Site Quality Control Engineer is responsible for administration of the quality control records system at the job site.

The Site Quality Control Engineer shall be responsible also for the filling, storage and maintenance of the quality control inspection records and tests.

A quality Control record log shall be established to control the filling Records.

4. QUALItY CONtROL RECORDS.

General:

Quality Control Records are documents which provide evidence that the quality of items or activities meet the requirements established in the quality control program criteria and customer’s requirements.

Quality Control Records shall be legible completely filled out for their intend purpose and traceable to the items or activities involved. These records may be original documents or reproduced copies of the original documents.

A document shall be considered as a quality control record when the documents have been reviewed and accepted as adequate and is initiated, signed or otherwise authenticated and dated by the Quality Control Engineer and/or the customer’s inspector.


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Retention time categories.

The retention time categories of quality control records shall be established. The categories are lifetime and non-permanent.

Lifetime records are documents which meet one or more of the following criteria and are the records to be maintained by or for the client of the life of a particular item while it is installed in the plant or stored for the future use.

- Documents which are of significant value in demonstrating capability for safe operation on the item.

- Documents which are of significant value in maintaining, working, repairing or modifying the item.

- Documents which are of significant value in determining the cause of failure or malfunction of an item.

- Documents which provide required baseline data for in-service inspection.

Non-permanent records are documents which meet the following conditions and show evidence that an activity was performed in accordance with applicable requirements of the quality control program criteria of customer, but need not be retained for the lifetime of the item.

- Documents of no significant value in demonstrating capability for safe operation on the item.

- Documents of no significant value in maintaining, working, repairing or modifying the item.

- Documents of no significant value in determining the cause of failure or malfunction of an item.

- Documents which do not provide necessary baseline data for in-service inspection.

The required retention period for non-permanent records shall end with project handling over.


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5. Control and Filing of Quality Control Records.

The Quality Control record index shall identify the records by item number, title or description, filling arrangements and retention time.

The Quality Control record index which describes how and where the records are to filed shall be divided into separate subject categories. the selection of those subject categories may vary on any given project necessary to meet the particular need of the project.

Records and Log

Prior to or at the same time, filing each document shall be entered in the Quality Control Record Log with the following information:

a) Entry Number b) Date Entry recorded c) Item Description of Document d) Area Location, Specification or System file number. e) File Location Review Records

The Quality Control Engineer shall review newly received records for completeness and legibility.

Complete records which have been reviewed and found acceptable for filing shall be categorized in accordance with quality control record indices.

Complete records which are found to be incomplete or illegible shall be routed to the Site Quality Control Engineer for correction. After the record has been corrected and made acceptable for filing, it shall be categorized in accordance with the quality control record index.

Record Filing

Records shall be filed in accordance with the quality control index. Construction inspection, examination and test records shall be filed as

to discipline and real location or system number. Removal of records from the file cabinet requires authorization by Site

Quality Control Engineer. Access to the record files shall be controlled. The record files shall be

locked to prevent unauthorized entry when assigned personnel are not in attendance.

6. Storage of Quality Control Records.

Permanent records storage facilities shall be constructed and located so that the contents will be protected from destruction from fire, flooding, wind, insects, rodents and deterioration by temperature and humidity.


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Measuring and test Equipment Control.

Measuring and Test equipment control are required:

1. SCOPE

This section of the manual describes the Quality Control Program for control and calibration of the measuring test equipment for the quality verification activities of KCM.

2. PURPOSE

The purpose of this Quality Control Program for Measuring and Test Equipment Control is to assure that tools, gauges, instrumentals and other measuring and test equipment used for quality verification purposes are properly controlled. Calibrated and adjusted to maintaining accuracy within the necessary limit.

3. GENERAL REQUIREMENtS

The calibration control of measuring and test equipment is the responsibility of the Quality Control Group. It is our requirement that measuring and testing devices should undergo periodic calibration in accordance with the program requirements.

The reference standards used for calibration shall have accuracy levels, ranges and tolerances that are greater than those of the measuring and test equipment being calibrated and should have valid relationship to nationally recognize standards.

Measuring and test equipment found to be out of calibration shall

be recalibrated and corrected before they may be used for quality verification purposes.

Re-calibration is also required anytime that measuring test equipment is damaged in use or if deviations are observed in the measuring or testing process that would indicate a loose accuracy.

(1) After such re-calibration and accuracy of measuring test equipment has been established as normal, re-test or re-measurement shall be carried out.

(2) If/when malfunction of the equipment is suspected or established, re-test or re-measurement shall be carried out with the use of different and accurate equipment.


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Material Control

1. PURPOSE

The purpose is to ensure that the supplier/customer approved and properly selected materials are to be used for our work.

2. SCOPE

This procedure covers control for material handling, segregation and identification, storage and maintenance of material condiments.

This procedure shall apply to all materials intended to any of our projects.

All other not specifically covered by this procedure shall be governed by supplier/customers’ Specifications applicable standards.

3. RESPONSIbILItIES

Project Manager – Has overall responsibility in the implementation and Management of this procedure,

Quality Control technicians – shall be responsible in the overall supervision of QA/QC materials monitoring. They are also responsible for receiving, inspection, review of procures material documents, sampling, testing and establishing beyond the integrity of any specific item, part or material for use in erection and other complimentary works.

Site Supervisors and/or Foremen – shall be responsible in ascertaining that tractability marks/tags for materials are retained upon issuance to them, during and after installation and use of the same materials. Whenever materials had been installed or used, the location where these material/item/part were installed/used shall be properly marked/designed on the approved erection drawing.


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4. REQUIREMENtS

Certificates and Documents Requirements All materials, parts, items, accessories and sub parts shall be provided

with the required and appropriate documents and certificates that will attest suitability and conformance to the customer requirements, applicable codes and established standards.

(1) Certificates for the purpose of this procedure shall be as defined and categorized below:

- Certificates attached, printed or prodded to the material as labels which basically includes such information as type, make, brand designation or description and is proof or compliance to a general accepted standard.

- Certificates and documents provide to a finished product such as equipment, devices, precision tools or special materials which are supplied with the materials as permanent proof of tested quality and conformance to an internationally recognized codes or standards.

(2) Documents and certifications inherent to delivered materials will include, but not limited to the following:

- Manufacturer’s technical Data Sheet, - Manufacturer’s Safety Data Sheet.

(3) Tractability Mark Requirement All materials shall be properly identified, marked or tagged

upon receipt. These shall be readily identifiable and to be so located to prevent tampering, or inadvertent removal. Suitable tagging or marking device shall be used.

(4) Handling Requirements Proper handling/lifting and transport of all materials shall be

observed at all times. This shall be carried out with the use of appropriate handling, lifting and transport method/technique, equipment and devices. All newly arrived/delivered materials shall be unload on allocated receiving area wherever possible.

4.2.1. For heavy lift of materials requiring special handling, manufacturer’s or supplier’s recommended handling procedure shall be followed.

4.2.2. All other materials and items shall be handled in accordance with approved and practiced handling method and techniques.

Storage/Staging/Segregation and Maintenance of Identification Requirements

All non-confirming items shall be identified and segregated from those that are accepted.


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7.3. Safety Awards


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7.3. Safety Awards


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7.3. Safety Awards


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7.3. Safety Awards


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8 reCenT MajorprojeCTs


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8.1. List of Major customers and Contractors

PROjECt CONtRACtOR CONSULtANt

COOLING TOWER LOAD CENTER - 1,2,3,4 KAIA SAFARI CO.

GENERAL AUTHOR-ITY FOR CIVIL AVIATION

AL HADA ESCARPMENT ROAD - TAIF MOHD. BINLADIN ITAL CONS.

CONTRACT # PIC A - 1125 B - YANBU INDUSTRIAL COLLEGE ROYAL COMMISSION ROYAL

COMMISSION

SWCC WATER TANK - JEDDAH MINISTRY OF WATER & ELECTRICITY M.O.W.

MOSQUES DEVELOPMENT REP # PIC G - 1621 J ROYAL COMMISSION ROYAL

COMMISSION

Y.C.G. - 004 REHABILITATION OF RO BLDG. SWCC SWCC

MAKKAH HOLY HARAM PHASE 3 MOHD. BINLADIN DAR AL HANDASAH

AL MASAH MOSQUE PROJECT SBG - ABCD DAR AL HANDASAH

KING ABDULLAH UNIVERSITY FOR SCI-ENCE & TECHNOLOGY SBG - ABCD SAUDI ARAMCO

KING ABDULLAH UNIVERSITY FOR SCI-ENCE & TECHNOLOGY SBG - ABCD SAUDI ARAMCO

MINISTRY OF INTERIOR BLDG. SBG - ABCD SAUDI DIYAR

POM G 2410 REPAIR OF ROOFING MYAS ROYAL COMMISSION ROYAL COMMISSION

SHOTCREATING WITH 10CM THICK FOR VARIOUS PROJECT SBG - ABCD DAR AL HANDASAH

FACILITIES INSTALLATION AND RESTO-RATION SERVICES SAUDI ARAMCO SAUDI ARAMCO

BUILDING TRADES SERVICES AT ABQAIQ SAUDI ARAMCO SAUDI ARAMCO


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PROjECt CONtRACtOR CONSULtANt

BUILDING TRADES SERVICES AT DHAHRAN SAUDI ARAMCO SAUDI ARAMCO

BUILDING TRADES SERVICES AT RIYADH REFINERY SAUDI ARAMCO SAUDI ARAMCO

UPGRADE SANITARY WASTE WATER SYSTEM AT RIYADH REFINERY COMPLEX SAUDI ARAMCO SAUDI ARAMCO

INSTALLATION OF SERVICES OF SECURITY EQUIPMENT DH & RT SAUDI ARAMCO SAUDI ARAMCO

INSTALLATION OF SERVICES OF SECU-RITY EQUIPMENT AT WESTERN REGION SAUDI ARAMCO SAUDI ARAMCO

REPLACE DINING FACILITY AT TANAJIB MARINE SAUDI ARAMCO SAUDI ARAMCO

INSTALL CRASH RATED AROUND ABQAIQ PLANTS SAUDI ARAMCO SAUDI ARAMCO

MANHOLE REPAIR WORKS AZMEEL CONTRACTING CO. SCECO

INSULATION WORK AT HAWIYAH GAS PLANT

GAMA AL MOUSHEGAH ARABIA LIMITED SAUDI ARAMCO

INSULATION WORK AT RABIGH OLEFIN PLANT

CONSOLIDATED CONTRACTORS CO. WLL PETRO RABIGH

KING ABDULLAH UNIVERSITY FOR SCIENCE & TECHNOLOGY SUMITOMO SAUDI ARAMCO

AL QUASIM AIRPORT DEVELOPMENT CONT. NO. (T-08-046-D F-0)

GENERAL AUTHORITY FOR CIVIL AVIATION M.O.D.

DEVELOPMENT FOR REGIONAL AND INTERNAL AIRPORTS CONT. NO. (T-08-043-SY-0)


RENEWAL FOR VIP HALL & EXECUTIVE OFFICES IN INTERNAL AIRPORTS (T-08-042-SY-0)


RIYADH - DYROUB ROAD CONT.NO.121 MINISTRY OF MUNICIPALITY MINISTRY OF MUNICIPALITY

6.2. ISO Certificates · or damage to facilities or equipment. - Inspection of all flammable...

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