STATEMENT OF WORK FOR LEAKY FLOOR SLAB REPAIR, … › wp-content › uploads › sites › ... ·...
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STATEMENT OF WORK
FOR LEAKY FLOOR SLAB REPAIR, PRESSURE WASHING AND PAINTING OF THE
INTERIOR WALLS OF MULTLEVEL PARKING GARAGE
AT
UNITED STATES EMBASSY, ABUJA.
1.0 General Information
1.1 This statement of work is to be accomplished at United States Embassy Compound located at Plot
1075, Diplomatic Drive, Central Area District, Abuja. The Contractor shall carry out ALL needful repair
and restoration on ALL manner of defects and/or cracks to include but not limited to leaky reinforced
suspended concrete parking floors seal, painting and masonry deterioration rework and aesthetic
restoration on the structural concrete walls, suspended concrete slab floor, concrete slab soffit, failed
concrete construction joints, failed concrete Isolation joints, failed concrete contraction joints and failed
concrete expansion joints.
1.2 The contractor shall in addition carryout the pressure washing if applicable and repainting of the
interior walls, beams, rails, doors, columns, slab soffits, bicycle rack, guard booths sally ports and other
interior concrete surfaces of the Multilevel Parking Garage Building (PKG) to include the loading bay,
storage rooms, visitors parking, in the compound and exterior concrete walls, slab soffit, beams, columns,
parapet, elevator entrance aluminum vestibule, bollards, corner guards and of 4th Parking level of the
PKG.
1.3 This project requires an experienced contractor to execute the job as per the contract requirements
and most stringent of local and international Industry standards.
2.0 General Requirements
2.1 The cost proposal for this contract shall include all labor, material not furnished by USG, tools,
equipment, workers/equipment mobilization, description work to be completed, a quote for completion
of all work, a schedule for completion of all work and demobilization, engineering and supervision
required to finish, install and complete the work in accordance with the Contract Documents.
2.2 The Contractor shall carry out the work as per material (primer and paint specifications) the
contractor shall verify all dimensions (square meters) before bidding during or after the actual onsite
inspection and measurements. The contractor must compliances follow all local and with most stringent
of local and International codes whichever is more stringent for architectural, civil and structural works
required for this project, including the American Society for Testing and Materials (ASTM) & relevant
codes and instructions issued by the United States Government (USG) representative designated as
Contracting Officer’s Representative (COR).
2.3 The Contractor shall schedule all work under this project during normal Embassy business hours
which are defined as 7:30am to 4:30pm Mondays to Thursdays and 7.30am to 1.30 pm on Fridays,
excluding local and bank USG holidays, unless approved in advance by the Contracting Officer
Representative (COR). A minimum of 48hours prior notice will be required from the contractor for the
extra work hours/days
2.4 The contractor is responsible for verifying all dimensions, material quantities and existing
conditions prior to submitting a quote and during the project. All potential change to the contract must
be reported to COR for evaluation and consideration for contract modification. Contractor shall not
perform any work other than stated in the scope herewith unless received a written approval from the
contracting officer (CO) through the COR.
2.5 Workmanship shall be of high quality as characterized by pleasing appearance, proper dimensions,
proper shape, proper grade, and even surface. All manufactured items shall be new and installed in
accordance with the manufacturer’s instructions.
2.6 The contractor shall coordinate the work schedule and access to the work areas with the COR. Work
areas shall be cleaned up and debris disposed of properly on a daily basis. Contractor shall furnish bins
or other disposal means for the disposal of wastes generated from this project. No equipment or material
shall be stored on the work site without specific permission from the COR.
2.7 Contractor shall ensure that the Embassy furnished materials and equipment are prudently managed
and that the equipment are used correctly per the manufacturer’s manual. Where approved Codes of
Practice are applicable, the workmanship and procedures described by the relevant Codes shall be
regarded as the minimum standard acceptable.
2.8 The contractor shall not perform any work other than that specifically stated herein without
approval by COR. Any proposed changes or additional requirements of potential impact to the contract
cost/time discovered during the course of the work shall be reported in writing to the Contracting Officer
through the designated COR.
2.9 The contractor must ensure that all materials to be used are in conformance to the product/materials
samples presented in the approved submittals and bill of quantities reported in writing to the COR. The
contractor must submit all material samples of materials and with their product data (PD) sheets must be
submittals of samples and Product Data (PD) for all materials input in advance for to the project
execution must be pre-approval by the COR unless otherwise noted before project execution. The
contractor must provide in advance a floor by floor schedule to aid in notification of parking garage users
to remove their cars/vehicles from that floor during painting. NOTE: The contract is liable for overspray
on vehicles during painting.
2.10 The contractor shall provide along with his schedule drawings showing the work area and weekly
progress reports to the COR.
3.0 Responsibilities and Project Management.
3.1 COR. A Contracting Officers Representative (COR) will be assigned to ensure quality assurance
goals are met. The Contractor shall provide the COR or any Embassy representative access to the site at
all times.
3.2 Point of Contact. The COR shall be the main point of contact for this Project. The Contractor
shall report to the COR on (a) status of the Project, (b) changes in schedule, (c) accidents and safety
issues, (d) disruptions to utility services; and all other important information pertaining to the Project
3.3 Preparation and protection of work area. Painting shall not disturb or damage any fixed
property (including light fixtures, floors, window metal grille, metal guard rails, camera, surface conduit
pipes, metal anchors and other surfaces that are not to be painted. The Contractor shall move, protect
and return such property to its original position at the Contractor's expense upon completion of work in
that area if there is paint stain or spill on any the properties excluded on this contract.
3.4 English Speaking Representative. The Contractor shall provide an English-speaking
representative on-site during all working hours with the authority to make all decisions on behalf of the
Contractor and subcontractors.
3.5 Embassy provided materials. Embassy will provide the following Government owned
equipment and materials: Commercial airless paint sprayer, height reaching equipment (Scissors lift),
Hydra Stop 300 Epoxy Crack Injection for leak repair (or similar compound), Sherwin Williams
manufactured Exterior Semi-Gloss Acrylic Enamel Creamy (Color Code: SW-7012), CHEMPROBE
CONFORMAL STAIN SERIES 607 (Color Code: TNEMEC 31 GR SLATE GREY PAINT) and
Sherwin Williams manufactured Waterborne Interior Acrylic Semi – Gloss Nuance Paint (Color Code:
SW7049). The Embassy will provide operators for the furnished motorized equipment.
3.6 Contractor provided materials. The Contractor shall supply everything necessary for the
execution and completion of the work unless otherwise noted as items to be furnished by US Embassy
including but not limited to paints, brushes, rollers, drop sheets, drop clothes, sandpaper, fillers, sealants,
scrapers, thinners, tints, color charts, painters tape (not masking tape), ladders, scaffolding and other tools
and equipment per best industry practice. Site preparation and installation performance shall be in
accordance with building codes and standards.
No products containing lead shall be used on this project. Primers, sealers, undercoats - Ensure that
primers, sealers and undercoats are suitable for the substrate and compatible with the finish coat and each
other.
3.7 Quality assurance. Before paint’s application, the US Embassy designated Contracting Officer’s
Representative (COR) will inspect all preparatory work required such as crack’s repair, cleaning surfaces,
surface preparatory work prior to painting and approve to proceed into the next work level. The contractor
shall review the compliances of the work performed at agreed upon milestone with the COR to evaluate
the progress of work and deliverable acceptance.
3.8 Pre-Paint Schedule and coordination. Schedule of work must be preapproved the Embassy.
Embassy reserved the right to revise and/or change the agreed schedule of work to convenient
Embassy operation with or without an advance notices. The awarded contractor must present the COR
with a preapproved painting schedule that provides planning details concerning the areas to be painted,
approximate number of staff and access hours needed for that section. The Embassy COR will work out
an agreed upon timetable for access and order of painting based on the contractor’s submitted schedule.
3.9 Management Personnel. The Contractor shall staff the site, full-time, with a competent senior
manager who shall perform project management. Remote project management is not an option. This
individual shall keep a detailed written history of the project and shall update the Government weekly.
The staff can double act as English Speaking Representative for the contractor.
3.10 Site Preparation and Cleaning Up: The Contractor shall at all times keep the work area,
including storage areas, free from accumulations of waste materials. Before completing the work, the
Contractor shall remove the work and premises any rubbish, tools, scaffolding, equipment, and materials
that are not the property of the Government. Unsightly materials and debris including excess materials,
garbage, and equipment should be removed as required; while materials should be scheduled for delivery
only as required for immediate use.
3.11 Hours of Work: The work will have to be scheduled for normal working hours on Monday –
Thursday 07.30 – 16.30 & Friday 07.30 – 13.30. Some work may be scheduled for after hours or weekend
on a need to basis upon 48 hours minimum preapproved advance request from the contractor.
3.12 Utilities: The contractor will have access to water and electricity on site.
3.13 Site Security. The Contractor is responsible for on-site security as necessary to ensure no
unauthorized access to their work sites. The Contractor is 100% responsible for securing their working
materials and equipment. Any damage to facilities or infrastructure, which happens due to a lack of
security, will be the responsibility of the Contractor to correct.
a. Security requirements: Upon award of contract, the contractor must furnish details of all staff
that will be onsite. The details will be inclusive of:
1. Full Name
2. Position
3. Means of Identification
b. The US Embassy reserves the right to refuse entry to any or all contractor personnel. Each
contractor personnel must have a valid identity card. Access to the US premises shall only be by
prior, approved schedule and escort by the assigned US Government Escort.
3.14 Health and Safety: Safety is the highest priority on this and all US Embassy contracts. The
Contractor shall be solely responsible for risk assessments, managing health, and safety issues associated
with this project, as well as those established by ANSI and OSHA. The US Embassy reserves the right
to stop and/or remove from site contractor personnel who fail to comply with relevant OHS/OHSA
requirements.
a. Based on hazard assessments, Contractor shall provide or afford each affected employee personal
protective equipment (PPE) that will protect the employee from hazards. At a minimum PPE shall consist
of eye protection, hard hats, closed toe shoes and respiratory protection with filters. If the workers arrive
on-site with sandals or athletic shoes, the Contractor is expected to provide rubber boots to them or send
them home. All construction workers and management personnel must wear hard hats at all times on the
construction sites. Other PPE such as gloves, dust masks, air respirators and boots are also
recommended. These items must be provided at the Contractor’s expense. Workers may use discretion if
they feel unsafe in using the equipment in a hostile environment. Any worker at an elevated location
above 4 meters, with the exception of a portable ladder, must be provided and utilize a safety harness.
b. The contractor must document in the bid for work how the hazard controls will be implemented
and maintained during the project. The Contractor shall prepare and implement an Activity Hazard
Analysis (AHA) prior to the start of work. The Contactor must have a competent person on-site for
inspection of equipment, training workers in the safe use of equipment and the recognition of hazards
related to their use, supervision, and identifying and correcting unsafe work practices for high hazard
work.
3.15 Potential Hazards: The potential job hazards analysis for this project are listed below with the
control method requirements:
• Use of scaffolding at elevated heights for painting
Job steps Potential hazards Safe action or procedure
1- Setting Up
Scaffolding
Struck by falling
scaffolding
A scaffold competent person shall supervise the
erection, alteration, moving, or dismantling of
scaffolding.
Get help with getting heavy/bulky items to elevated
levels.
Keep tools, equipment extension cords, ropes, out of
walk ways.
Improper set-up Scaffolding shall be constructed in conformance with
the requirements of manufacturer.
Before scaffolding is designed or erected, the work
area shall be analyzed to identify existing hazards
(overhead lines, elevated temperatures, structural
stability, soil condition, etc.) that could affect personnel
as they erect, alter, move, or dismantle, or work on
scaffolding.
Install scaffolding with at least 2 people.
Install scaffolding per manufacturers’ requirements.
2. Climbing Up the
scaffolding
Struck by falling
scaffolding
Each employee who performs work while on a scaffold
(scaffold user) shall be trained by a scaffold competent
person qualified to recognize the hazards associated
with the type of scaffold being used.
Inspect scaffolding on a regular basis.
Fall Injury self Only use scaffolding for its intended purpose.
Fall injury others
Provide a safe means of access.
Properly plank /deck working surfaces.
Do not climb scaffold frame. Do not remove rails or
bracing. Do not move scaffolding. Always close the
hatch when entering a new level.
Fall protection is required if working above 6 feet.
Maintain three points of contact while on climbing.
Do not allow others to be standing around the
scaffolding when not needed.
3. Working while on
the scaffolding
Fall Injury self
Fall Injury Others
Dropped objects can
injure or kill persons
below
A scaffold competent person shall inspect scaffolding
before each work shift, when the scaffold is to be used,
and before work resumes after the scaffold has been
altered or moved. The inspection shall be documented
on a Scaffold Inspection Tag that is attached to the
scaffolding.
Fall protection is required if working above 6 feet.
Look before you walk.
Maintain three points of contact while on climbing.
Do not allow others to be standing around the
scaffolding when not needed.
Keep 2 feet on the working surface at all times. Keep
body center of gravity inside. Do not rely on end rails
or diagonals for support.
No more than 2 persons per tower occupancy.
The workers located above shall be careful. Rope off
area below as NO ACCESS when working above.
Personal Protective Equipment (PPE) Requirements:
Fall Protection
Scaffolds shall be equipped with a standard guardrail or other fall protection systems.
For workers erecting and dismantling scaffolds, an evaluation shall be conducted by a
Competent Person for fall protection to determine the feasibility and safety of providing fall
protection. If fall protection is not feasible, an Activity Hazard Analyses detailing rationale for
infeasibility of use of fall protection shall be submitted and accepted by the POSHO.
• Use of primers and paints
Job steps Potential hazards Safe action or procedure
Open paint can Puncture or cuts from
screwdriver or can
opener
Wear gloves; work with pointed/sharp tool
edges pointed away from yourself.
Stir/mix/pour paint Paint splashes in
eyes/on skin
Exposure to paint
fumes
Wear eye protection, gloves; work on level
surfaces.
Work in well ventilated areas, consider
wearing dust mask.
Painting Splashes in eyes / on
skin
Exposure to paint
fumes
Skin irritation
Skin irritation to hands
Contamination of
clothing
Eye irritation
Muscle strain from
repetitive motion,
reaching awkward
positions
Cuts from sharp tools
(hand axe, paint
scraper)
Fire
Wear eye protection, gloves; paint slowly to
reduce splash.
Work in well ventilated areas, consider
wearing dust mask.
Wear a respirator and other PPE as
recommended on the MSDS.
Wear long-sleeved, loose fitting clothing that
covers all exposed skin.
Wash exposed areas thoroughly with soap and
water after handling.
Do not wash skin or hands with paint thinner
or lacquer thinner, use hand cleaner.
Wear gloves that are impervious to paint and
thinner
Wash work clothes separately from other
clothing; rinse washer after thoroughly after
use.
Wear goggles that seal eyes from paint
Take rest breaks as needed; position body
minimize awkward movements
Wear gloves, keep blaze preparation toll
under control at all times, cut away from
yourself
Properly store paints that may be combustible
Properly dispose of dirty rags into airtight
containers
No smoking allowed in or around painting
area or paint storage area
Promptly clean up spills and leaks
Keep combustibles away from ignition
sources
Keep fire extinguisher near painting
operations
Personal Protective Equipment (PPE) Requirements:
Respirator
Hand protection
Eye protection
Coveralls long-sleeved
The Contractor must have on hand primers and paints MSDS during application.
• Use of pressure washer
Job steps Potential hazards Safe action or procedure
Obtain permission
from supervisor
Serious physical
injury
Ensure that properly trained individuals have
been authorized to use a high pressure cleaner
Inspecting and
wearing proper PPE
Falling
Particles in eye
Ensure slip resistant closed toed, even sole,
clean and sturdy shoes are worn.
Ensure that employees are wearing safety
glasses.
Ensure that employees are wearing PPE
including full length trousers, safety shoes,
safety gloves and hearing protection
Pre-start checks Burns, inhaling
fumes, electrocution,
injury
Check diesel level and top up if necessary.
Do not refuel in a confined area due to danger
of inhaling fumes.
When refueling, ensure area is free from any
source of flame or sparks.
Inspect pressure cleaner for oil, fuel and/or
water leaks and report immediately.
Check all connections on hoses and machine
for cracks, etc. – especially those for high
pressure hose and report immediately.
If high pressure nozzle comes off during
cleaning operation, it could cause serious
injury.
Connect hoses Connect water hose to high pressure cleaner
with care.
Connection for pressure hose should not be
over-tightened. Only tighten by hand and do
not use spanners.
Fueling the pressure
cleaner
Fire, burns Do not smoke while filling the fuel tank.
Do not fill the fuel tank indoors.
Do not fill the tank while the engine is hot or
running.
Wipe up any spilled fuel before starting or
restarting the engine
Commence cleaning
operation by turning
the equipment on
Burns, eye/face
injury, bodily injury,
slips & trips
Never point or aim the gun/wand at yourself or
anyone else.
Never put your hand, fingers or body directly in
front of the spray nozzle.
Devote your individual attention to the work
being performed.
Do not overreach. Keep proper footing and
balance at all times.
If the pressure washer is not working properly
shut off the power and notify your supervisor.
Do not operate the pressure washer when under
the influence of medications or other mind-
altering substances.
Avoid distractions such as ear phones.
Do not spray directly at glass or fragile objects.
Do Not run power washer in an enclosed area.
Exhaust fumes contain poisonous carbon
monoxide gas. Breathing exhaust gases can
cause serious illness or death.
Do Not touch or come in contact with hot
mufflers, cylinders, cooling fins or hot exhaust
gases as this may result in severe burns.
Never tamper with governor spring, governor
links or other components which may increase
the speed (RPM) of the engine.
Do Not make adjustments to your equipment
without first removing the spark plug.
When transporting pressure washer, the fuel
shut-off valves must be in the closed position, to
prevent fuel from spilling out.
Operate unit on level surface only. Otherwise
fuel may spill on engine and/or pump.
Lubrication may be insufficient if unit is not
level.
Do Not run the unit for longer than 3 minutes
with spray gun in the closed position
Never squeeze the spray gun trigger unless you
are securely braced.
The force of water through the nozzle is
powerful enough to cause you to lose your
balance and fall.
Never leave the pressurized unit unattended.
Always shut off the unit and relieve trapped
pressure before leaving.
NEVER attempt to use power washers on or
near any electrical outlets, fuse boxes,
transformers, high voltage wires, etc.
NEVER start pressure washer without adequate
water supply.
Turn the pressure
cleaner off
Always turn the power off and wait until the
trapped water pressure is relieved.
Clean work area
Injury, falls
Clean up spilled soap, fuel or oil immediately to
avoid falls.
Keep clutter out of work area to avoid falls
Personal Protective Equipment (PPE) Requirements:
Safety glasses, full length trousers, safety gloves (when appropriate), hearing protection
(recommended), and safety shoes.
• Use of step ladders
Job steps Potential hazards Safe action or procedure
Inspecting and
wearing proper PPE
Falling
Particles in eye
Ensure slip resistant closed toed, even sole,
clean and sturdy shoes are worn.
Ensure that employees are wearing safety
glasses.
Ensure that employees are wearing PPE
including full length trousers, safety shoes,
safety gloves and hearing protection.
Visually/Manually
Select a Ladder
Falling, injury Visually review the ladders for style, size, duty
rating and materials. Portable step ladders are
usually recommended when you need a reach of
two to eight feet.
Select ladder that is the right size or length. A
ladder that is generally long enough when it
provides access to work area without
necessitating standing on the top two steps of a
step ladder.
Ladders selected must be sufficient for the
weight of the employee plus the weight of any
tools and materials.
Review the duty rating on the side of the ladder.
Fiberglass has become the best choice material
for ladders.
Do not use a metal ladder when working on or
near electrical equipment.
Wood ladders are not authorized.
Transporting a ladder
by lifting and carrying
Muscle strain
injuries to self and
others from losing
control of ladder
Property damage
Use proper lifting technique.
Ask for help if the ladder is too heavy or over 6
feet in length.
Bend at the knees and lift ladder with your leg
muscles instead of your back muscles.
Limit turning and twisting motions while
carrying the ladder. This may cause a back
injury.
Maintain control of ladder by firmly gripping
the ladder.
Devote constant attention to the area traveled to
avoid striking property or other people.
Always carry step ladders in the closed position.
Transporting a ladder
by vehicle
Injuries to self and
others from losing
control of ladder
Property damage
Maintain control of ladder by firmly gripping
the ladder.
Devote constant attention to the area traveled to
avoid striking property or other people.
Always carry step ladders in the closed position.
Ensure that step ladder is properly secured on
rack with cords while being transported on a
vehicle.
Visually / Manually
Inspect Ladder before
use
Lacerations, muscle
strain
Check the stability of the ladder.
Check joints between step and side rails in
insure they are tight.
Insure that rungs are clean and free of grease
and oil.
Check for loose, bent hinge or broken rungs.
Immediately remove damaged ladders from
service, label them as “Out-of-Service” and
notify the appropriate supervisor.
Setting up the ladder Injuries to self and
others
Barricades and warning signs should be posted
when ladders are placed near doors or other
locations where they could be struck.
Never place ladders on boxes, barrels, or other
unstable bases for additional height.
Ladders must be placed on level surfaces.
Make sure that ladders are not blocking
doorways and emergency routes.
Never use a step ladder on slippery surfaces.
Ensure the ladder is opened fully and ladder
locks, spreaders or braces are engaged before
climbing.
Never use a step ladder over 20 feet in length.
Potential
electrocution
Metal ladders are not used near electrical lines.
Climbing up ladder Falling, Injury Maintain three points of contact while on the
ladder.
Do not over-reach, jump or slide a ladder while
on it.
Always face the ladder and use both hands
while ascending and/or descending.
Tools or materials should be raised by means of
a rope after the climber has reached the working
position. Carrying heavy loads up or down
ladders is prohibited.
Ladders should not be used by more than one
person at a time.
Do not lean sideways out of the ladder’s width.
Always wear proper footwear; closed-toe,
sturdy, and clean.
Perform job task
Falling Devote your individual attention to the work
being performed.
Climbing down the
ladder
Falling, Injury Maintain three points of contact while on the
ladder.
Do not over-reach, jump or slide a ladder while
on it.
Always face the ladder and use both hands
while ascending and/or descending.
Do not lean sideways out of ladder’s width.
Always wear proper footwear; closed-toe,
sturdy, and clean.
Removing ladder,
barricades and other
equipment
Injuries to self and
others from losing
control of ladder
Maintain control of the ladder by firmly
gripping the ladder.
Devote constant attention to the area traveled to
avoid striking property or other people.
Never leave tools or materials on the top of a
step ladder.
Storing ladder Injuries to self and
others by ladder
falling
Ladders should be stored in a designated storage
area
Personal Protective Equipment (PPE) Requirements:
Slip resistant even sole, closed-toe, sturdy and clean proper footwear
Recommended – Safety glasses/goggles/hard hat based on job task
• Use of extension ladders
Job steps Potential hazards Safe action or procedure
Inspecting and
wearing proper PPE
Falling
Particles in eye
Ensure slip resistant closed toed, even sole,
clean and sturdy shoes are worn.
Ensure that employees are wearing safety
glasses.
Ensure that employees are wearing PPE
including full length trousers, safety shoes,
safety gloves and hearing protection.
Visually/Manually
Select a Ladder
Falling, injury Visually review the ladders for style, size, duty
rating and materials.
Select ladder that is the right size or length. A
ladder that is generally long enough when it
provides access to work area without
necessitating standing on the top two steps of a
ladder.
Ladders selected must be sufficient for the
weight of the employee plus the weight of any
tools and materials.
Review the duty rating on the side of the ladder.
Fiberglass has become the best choice material
for ladders.
Do not use a metal ladder when working on or
near electrical equipment.
Wood ladders are not authorized.
Transporting a ladder
by lifting and carrying
Muscle strain
injuries to self and
others from losing
control of ladder
Property damage
Use proper lifting technique.
Lifting and moving a 20foot extension ladder is
a two person job.
Bend at the knees and lift ladder with your leg
muscles instead of your back muscles.
Limit turning and twisting motions while
carrying the ladder. This may cause a back
injury.
Maintain control of ladder by firmly gripping
the ladder.
Devote constant attention to the area traveled to
avoid striking property or other people.
Always carry step ladders in the closed position.
Carry extension ladders parallel to the ground
and hold the side rail in the middle.
Visually / Manually
Inspect Ladder before
use
Lacerations, muscle
strain
Check the stability of the ladder.
Check joints between step and side rails in
insure they are tight.
Insure that rungs are clean and free of grease
and oil.
Check for loose, bent hinge or broken rungs.
Immediately remove damaged ladders from
service, label them as “Out-of-Service” and
notify the appropriate supervisor.
Setting up the ladder Injuries to self and
others
Barricades and warning signs should be posted
when ladders are placed near doors or other
locations where they could be struck.
Never place ladders on boxes, barrels, or other
unstable bases for additional height.
Ladders must be placed on level surfaces.
Make sure that ladders are not blocking
doorways and emergency routes.
Never use an extension ladder on slippery
surfaces.
Ensure the ladder is opened fully and ladder
locks, spreaders or braces are engaged before
climbing.
Extension ladders should be tied off at the top,
blocked, secured or held by a second worker
when in use.
Ensure that sections of the ladder overlap
enough to retain the strength of the ladder as
follows:
−Ladders up to 36’ – 3 feet overlap
−Ladders over 36’ to 48’ – 4 feet overlap
− Ladders over 48’-60’ – 5 feet overlap
Never splice or tie two ladders together.
Always inspect the area to make sure that it is
free of electrical lines.
Observe the proper placement angle for your
extension ladder.
The base of the ladder should be one-foot (1’)
out from the wall for every 4 feet of height.
When using a ladder to access to a landing, it
must extend 3 rungs or 3 feet above the landing.
Elevate and extend extension ladders only from
the ground.
Metal ladders are not used near electrical lines
Potential
electrocution
Metal ladders are not used near electrical lines.
Climbing up ladder Falling, Injury Maintain three points of contact while on the
ladder.
Do not over-reach, jump or slide a ladder while
on it.
If possible, have someone steady the ladder as
you climb it.
Always face the ladder and use both hands
while ascending and/or descending.
Tools or materials should be raised by means of
a rope after the climber has reached the working
position. Carrying heavy loads up or down
ladders is prohibited.
Ladders should not be used by more than one
person at a time.
Do not lean sideways out of the ladder’s width.
Always wear proper footwear; closed-toe,
sturdy, and clean.
Perform job task
Falling Devote your individual attention to the work
being performed.
Climbing down the
ladder
Falling, Injury Maintain three points of contact while on the
ladder.
Do not over-reach, jump or slide a ladder while
on it.
Always face the ladder and use both hands
while ascending and/or descending.
Do not lean sideways out of ladder’s width.
Always wear proper footwear; closed-toe,
sturdy, and clean.
Removing ladder,
barricades and other
equipment
Injuries to self and
others from losing
control of ladder
Maintain control of the ladder by firmly
gripping the ladder.
Devote constant attention to the area traveled to
avoid striking property or other people.
Never leave tools or materials on the top of a
ladder.
Storing ladder Injuries to self and
others by ladder
falling
Ladders should be stored in a designated storage
area
Personal Protective Equipment (PPE) Requirements:
Slip resistant even sole, closed-toe, sturdy and clean proper footwear
Recommended – Safety glasses/goggles/hard hat based on job task
4.0 Technical Evaluation Submittals.
a Qualifications for installation firm and installation supervisor.
b The Contractor shall certify in writing and with supporting diagrams from previous work
that Contractor has potential for performing such work and has the required materials. The
trained applicator shall submit to the Embassy a list of five projects that he has completed
within the last five years, exhibiting the applicator’s skills. The list shall include project
name, location, photos and description of work and completion date.
c Painting applicator certificate (if available). Products shall be installed by a trained
applicator with a minimum of five years experience and meet the requirements of the
contract.
d Safety and Hazard control measures plan.
e Construction schedule.
f The Contractor shall provide product data (PD) and material safety data sheet (MSDS) for
each type of manufactured material as per ASTM standards.
5.0 Project Requirements
5.1 The Contractor is to provide and set up scaffold in line with all required safety measures to carry
out the work. All elevations will require scaffold access and or man lift to access. USG properties support
to the project are the paint spraying machine and man lift with operator to only area accessible and
admissible to the motorized man lift usage. Contractor shall be responsible for the provision of powered
pressure washer with a size of spray power pressure ranging from 1200 – 2000 PSI and scaffoldings to
access areas where the USG furnished man lift cannot be used. Power to the pressure washer if electrical
will be provided by the USG with contractor providing the extension cords needed for connection.
Contractor will be responsible for the fueling of gasoline powered pressure washers. Contractor shall
comply with daily cleaning of USG furnished equipment and tools at end of the work. All contractor
responsible equipment refueling shall be done outside the USG compound. Contractor is responsible to
provide extension power cord to extend the limit of power cable of the USG furnished equipment and
tools to the power connection point.
5.2 Contractor shall carry out adequate pretreatment and preparation not limited to washing, screeding,
priming, de-moisturized, etc. of the surface to be painted prior painting. The contractor shall carry out
repair of cracks and other concrete defects omitted or not captured by the concrete repairs that were
recently carried out on the buildings. In the occurrence of needful to carry out any nonstructural repairs
not limited to cracks, shrinkage, flaking, and discoloration the defect must be jointly assessed and the
remedial procedure must be discussed onsite and approved by the COR.
5.3 The buildings surface area to be pressure washed and painted are estimated and listed below. The
estimations provided herewith are furnished for the USG independent Bill of Estimate Measurement and
Evaluation (BEME) guidance only, Contractor is responsible to verify the measurements as necessary
prior the quote submission.
STRUCTURE TYPE PAINTING ESTIMATED AREA
Slabs soffit (Decking ) and Beams 17,074.00 Sq. m
Walls 4,590.00 Sq. m
Columns 528.00 Sq. m
Storage rooms 1991.00 Sq. m
Metal surfaces (Corner guards, window
grilles, guard rails,
256.00 Sq. m
Doors and frames 72.7 Sq. m
Parking floor signs and parking delineation
lines
Lump
5.4 Contractor is sole responsible to clean the environment where work is performed daily, cart away
all debris accruing from the work and dispose appropriately to restore the environment to as met
condition.
5.5 Contractor is to remove ladders, equipment, materials from Embassy staff access areas at the end
of each work day. Work is not to disrupt the functioning of the embassy or impact security procedures
(at the CACs’ and Guard booths).
6.0 Repair Procedures.
6.1 Repair of Leaky Concrete Joints and Cracks on Suspended Slabs
a. Epoxy Crack Injection for Leaky slab repair: Comply with manufacturer’s written
instructions and the following.
b. Clean areas to receive capping adhesive of oil, dirt, and other substances that would
interfere with bond, and clean cracks with oil-free compressed air or low-pressure water
to remove loose particles.
c. Place injection ports as recommended by epoxy manufacturer, spacing no farther apart
than thickness of member being injected. Seal injection ports in place with capping
adhesive.
d. Seal cracks at exposed surfaces with a ribbon of capping adhesive at least 6 mm thick
by 25 mm wider than crack.
e. Inject cracks wider than 0.075 mm to a depth of 200 mm or to a width of less than 0.075
mm, whichever is less.
f. Inject epoxy adhesive, beginning at widest part of crack and working toward narrower
parts. Inject adhesive into ports to refusal, capping adjacent ports when they extrude
epoxy. Cap injection ports and inject through adjacent ports until crack is filled.
g. After epoxy adhesive has set, remove injection ports and grind surfaces smooth.
6.2 Emulsion Painting Of Walls, Slab Soffits, Columns, Beams and Masonry Surfaces.
a. Preparation: Practice standard recommendations in regard to preparation of surfaces to
receive paint and application of paint itself. Procedures shall include, but not necessarily
be limited to, the following:
b. Cleaning - Pressure wash all external masonry surface to remove all loose or peeled paint,
deposits, stains, and mildews growth. Clean down and remove oil, grease and loose
foreign matter, including, mold mildew, dirt and corrosion products, in a manner which
Driveway and parking floors Lump
causes neither undue damage to the substrate nor damage to, or contamination of, the
surroundings or the paint system to be applied;
c. Glossy Surfaces - Adequately scuff and/or solvent or chemically etch as appropriate to
provide satisfactory adhesion for subsequent paint coats. Apply the appropriate sealers,
primers, and base coats on all bare substrates if required.
d. Filling - Fill cracks and holes with fillers, sealers or grouting cements as appropriate for
the finishing system and substrate, and sand smooth, to ensure all coats finish smooth.
e. Drying - Unless otherwise specified, ensure that surfaces are cured before applying
additional coats of paint.
f. Tape non-painted surfaces adjacent to areas of painting to ensure that no brush or roller
marks appear on doors, wood frames, or concrete floor. Place painting canvas and tarps
to prevent drip marks or spills onto floors.
g. Wet Paint Warning - Place notices and do not remove until paint is dry.
h. Initial coat; using 3/8” nap rollers approved for smooth surfaces apply paint and related
material with over any patched or repaired drywall surface and let dry prior to applying
final coats. The Contractor shall apply materials at the manufacturer’s recommended
spreading rate. The Contractor shall provide a total dry film thickness of the system as
recommended by the manufacturer. Final paint shall be applied in two coats and according
to the instructions of selected finish color paint. Allow each coat to harden for the drying
time (or time between coats) recommended by the manufacturer.
i. Finish - Ensure each coat of paint is uniform in color, gloss, thickness and texture and free
of runs, sags, blisters, visible roller marks, or other discontinuities. Upon completion of
painting, the Contractor shall clean the glass and paint-spattered surfaces. The Contractor
shall remove spattered paint by washing, scraping or other proper methods, and using care
not to scratch or damage adjacent finished surfaces. The Contractor shall remove
temporary protective wrappings after completion of painting operations in each space or
area, and shall reinstall items removed when final coat is thoroughly dry
j. Ensuring that the substrate is clean and dry, apply two coats of USG Furnished Sherwin
Williams manufactured Exterior Semi-Gloss Acrylic Enamel Creamy (Color Code: SW-
7012) or CHEMPROBE CONFORMAL STAIN SERIES 607 (Color Code: TNEMEC 31
GR SLATE GREY PAINT) with electric paint sprayer and/or contractor furnished brush
or roller as applicable. On some areas, additional coat of paint may be required to ensure
adequate paint coverage for a good and even color throughout. Light sand away runs or
rough surfaces noted between coats.
k. Patching Mortar: Use a preapproved locally available patching mortar to be furnished by
the contractor. Mix dry-pack mortar as directed by the manufacturer using only enough
water as required for handling and placing.
l. Repair materials and installation not specified above may be used, subject to acceptance
of the COR.
m. All floors are to be pressure-wash cleaned and NOT to be painted, unless specified
otherwise.
6.3 Repainting Of Doors, Windows Grilles, Guard Rails, Hand Rails, Door Frames, And Other
Metal Surfaces.
a. Clean up the exterior part of all the painted surface with a cleaning solvent or by other means
acceptable to the industry best practice.
b. Glossy Surfaces - Adequately scuff and/or solvent or chemically etch as appropriate to provide
satisfactory adhesion for subsequent paint coats. Apply the appropriate sealers, primers, and base coats
on all bare substrates if required.
c. Repair all cracks by filling or sealing with suitable fillers. Scrape off all existing loose paint with a
metal scraper. Patch up uneven surfaces with the appropriate fillers. Allow for adequate drying time,
and sand down the uneven surface for a smooth finish.
d. Apply the appropriate sealers, primers, and base coats on all bare substrates.
e. Ensuring that the substrate is clean and dry, apply two coats of USG Furnished Sherwin Williams
manufactured Waterborne Interior Acrylic Semi – Gloss Nuance Paint (Color Code: SW7049) by brush
and/or Roller. On some areas, additional coats may be required to ensure adequate paint coverage for a
good and even color throughout.
f. Drying - Unless otherwise specified, ensure that surfaces are cured before applying additional coats
of paint or dry enough to remove the protection not to spill over the painting to the adjacent property.
6.4 Mockups.
a. Prior to the commencement of the work plan, Contractor shall perform mockups to comply with
the contract requirements using materials indicated for the completed Work to comply with the following.
b. Build mockups in the location and of the size or area indicated or as directed by COR.
c. In presence of COR, perform the repair and painting procedure to demonstrate materials and
techniques proposed for repair of cracks, defects, leakages, painting and others as directed by the COR.
d. Review mockups procedures and sample onsite with the COR as a representational sample of
the targeted deliverables to achieve by the contractor at completion of the project.
e. The mockup sample can be accepted if meet the expectations of the contract or rework by the
contractor until minimum level of expectations is achieved.
f. Approved mockups may become part of the completed Work if undisturbed and/or damaged at time
of project completion.
7.0 Project Completion
7.1 The Contractor shall commence work under this contract promptly, execute the work diligently,
and achieve final completion and acceptance including final cleanup of the premises within the period
specified. USG reserved the right to adjust the schedule and/or phasing plan of the contractor as
convenient to its operation.
a Milestones:
b Contractor Pre-Proposal Site Visit [To be informed]
c Award of Contract & Notice to Proceed (NTP) [To be informed]
d Construction Begins Within 10 days of NTP
e Project Estimated Duration 60 calendar days
7.2 Preliminary And Final Acceptance:
a After completing the execution of a unit or portion thereof, the Contractor shall give a notice in
writing stating that the job is complete in all respects and ready for preliminary acceptance.
b The job shall be jointly inspected visually by representatives of Contractor and USG
representatives. All observed defects and omissions as per SOW, workmanships and specifications
shall be noted down.
c The Contractor shall make good all defects, deficiencies and omissions noted down during
preliminary acceptance and shall inform in advance the USG representatives for conducting
inspection for final acceptance.
d Final acceptance shall be communicated in writing through the contract COR to the contractor.
7.3 WARRANTY:
The contractor shall provide 6-month warranty to start upon date of invoice that covers all painted wall
finishes that the contractor must correct at no additional cost any discrepancies of workmanship, or color
fading caused by product or application.
NOTE
This is an USG Property; the materials used should be of an international standard for a
property of this standing. Requirements in this SOW serve as a direction to the Contractor for
the repainting of the interior of the Embassy Multi-Levels Parking Garage (PKG). The
Contractor shall perform all services in accordance with international professional standards of
skill, care and diligence adhered to by reputable firms and shall conform to accepted
professional practices.
END OF STATEMENT OF WORK