Green Work Spaces

Shapath-V

Gujarats Tallest Green Commercial Hub

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Eco-Friendly Climate Control

Energy efficiency

Water Conservation

Waste disposal

Use of Rain Water Harvesting

Use of Sewage Treatment Plant

Separate grey water line for flushing and

landscaping

Water efficient fixtures

Recycled water for air conditioning

Improved indoor air quality to

enhance the comfort and well

being of the occupants

Use of TFA- Treated Fresh air in

the HVAC system

Zero use of CFC based

refrigerants in new base building

HVAC system

Proper building orientation for best

utilization of day light

Glazed north faade to take in

Glare free north light.

Use of solar shading devices.

Deep overhangs on east and west

Building orientation

Chilled water based HVAC system Energy and water meter BTU Meter BMS system Sensor based Lights in common area

Provision of different bins for dry

and wet waste at every floor

Material & Resources

Use of Fly Ash Bricks which is made from

Industrial waste material

Provision of RMC plant on the site

Double Glazed aluminum windows

Overview of Shapath V- Green Building :

SHAPATH V

Environment Control

Optimum Use of Day light

Maintaining Air Quality

Natural Air Flow

Installation Air Handling Unit

Controlled Air Exhaust

Use of LED and CFL lighting

Water Management

Rain Water Harvesting

Water Efficient Plumbing and Fixtures

Water Treatment and Recycling and

minimal Disposal

Grey water reuse in HVAC

Solid Waste Control Strategies

Ingress protection, preventing dust and external elements

from entering the building

Separation of non bio degradable disposables

Grey water recycling

Sourcing local construction material

Efficient use of water

Water efficient landscaping

Use of ash bricks, aluminum, frames,

glass , Low VOC Paint and CRI certified

Carpeting

Reduced Footprint & construction cost

Savings during consumption

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Technology to reduce Material Input per Unit of Service (MIPS), reduce your ecological

footprint

Reduced unwanted heat gain/loss, pay less for power consumed in climate control

Reduced power consumption on artificial illumination, Pay less for power

consumed in lighting

Rainwater Harvesting, Pay less for power consumption in water pumping

Treat and reuse of Grey water, Pay less for non drinking water consumption

Reduced garbage disposal, pay

less for handling and clean up

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Reduced operating costs

Energy savings: 20 30 %

Water savings: 40 50 %

Reduced impact on the environment

Enhanced occupant comfort, safety

and health

Improved Productivity of occupants

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1st building to provide Treated Fresh Air

Walling Material : Recycle material (Fly Ash Bricks), Frame Structure

RCC , Double Glazed Glass with Aluminum Window

Rain Water Harvesting ,Water efficient fixtures, Water metering

Low VOC material is used in the common & lobby areas

Zero use of CFC based refrigerants in building HVAC system

Sewage Treatment Plant Use of Recycle water in the flushing,

Landscaping & HVAC

IBMS ( Integrated Building Management System)

Green Features -V SHAPATH

Submit Interior, Fire system, Plumbing and

Electrical plans to SIPL for approval.

Obtain approval of HVAC plans from SIPLs designated

consultant.

Read and sign all attached sheets and agree to abide by

the rules.

Obtain Interior Commencement Permission from SIPL

Allow periodic inspection by SIPL team.

Checklist

How Can you make the best use of it Guidelines by SAVVY- 5 simple Steps

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Air Handling Unit (AHU)

Temperature providing up to 24o C.

Light Load of 1 W/Sq.Ft and Equipment Load of 2.0 W/sq. ft.

Occupancy of 100 Sq. Ft./person.

Heat load for one computer is consider as 150 wt

Server room load to be calculated separately according to the requirement

Treated Fresh Air which is exhausted through toilets.

Temperature controller and 2-way Valve with Ceiling Suspended AHU.

BTU Meter provided on Chilled Water Tapping. The reading on your BTU Meter reading will be compared with Main

BTU Meter and readings of main BTU Meter will signify total unit consumption.

Design Criteria for HVAC : -V SHAPATH

An acoustic and insulated Trapdoor must be provided below the AHU and BTU meter in the ceiling

Do not remove or displace the AHU installed by savvy without permission

Do not use Any kind of split or FCU. It will disturb the functioning of AHU in the whole building and affect the billing as well.

The supply duct of AHU must be acoustic and thermally insulated

The distance between supply grill and return grill must be 1 meter at least

Manual or Automatic dampers should be provided in the cabins to reduce circulation in unoccupied areas

Self closing glass doors should be provided at the main entrance of the office for better cooling

Electronic equipment like printer, scanner ( heat

generating equipment ) etc. should not be near thermostat

BTU meter and 2-way valve should not be

tampered or damaged

TFA duct should be kept open under the ceiling

TFA should not have damper and should not be closed

Additional cost would be applicable to for additional load requirement apart from design load

Keep in mind our standard design criteria for HVAC ???

Ease of Maintenance and

repair

Reduction in wasted heat

Reduced power bills for Air

Cooling

Air-V SHAPATH

HVAC Billing process

Fixed cost Operating cost : Standard Hours

Operating cost : Odd hours (* If applicable)

It include common area air-conditioning: - AMC of central chilling system - salary and wages of operators - exhaust fans. This will be charged on the basis of

office area

It will be metered with the BTU meter reading installed in each offices and charged on the basis of: Actual usage for standard operating hours : 9 AM to 9 PM

It will be metered and charged on the basis of : -Actual usage during odd operating hours : 9 PM to 9 AM -It will be higher than the standard working hour charges as the demand will be low during these hours -Reduced if the demand during these hours increases.

In case of any technical problem in billing, the decision of Sr. MEP engineer would be final and binding to all.

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Exhaust Grill Must be provided in Toilet Door (min. size 6 x 6)

Exhaust provided in the toilets should not be removed. In case of extension of toilets , exhaust line for the AHU must be extended and proper waterproofing should be done

Please ensure grey water line marked in Green is connected for Flushing and Domestic line is connected for other domestic purposes

Make sure not to use Flush or Push Cock for Flushing, and the flush tank must be retained

Please use UPVC or CPVC pipe for alteration. Also, ensure that the diameter of the pipe should not be more than vertical pipe line

Please make sure to provide cleaning point in the drainage line

Please do not drill in Toilet wall

Maintaining Air Quality

Reduced water consumption

Water and Energy bill savings

Ease of refitting and repair

Click for next >>

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Effective safety system

Trapdoor must be provided below fire sprinkler main valve in the ceiling

Sprinkler Main valve in your office must not be closed

All sprinklers must be below the ceiling level & visible from below

Use Flexible Sprinkler line if you want to change the location of Sprinkler

CFL, LED lights to be used for better performance of HVAC system.

Halogen lights are prohibited

No additional exhaust load to be connected in the existing exhaust duct like chimney, kitchen equipment, etc. that exhausts hot air.

In such cases it is recommended to install exhaust fan with carbon filter

Reduced power bills for

lighting

Emission control

Waste heat control

Click for next >>

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Best Practices in HVAC for AHU

Please do not change the AHU location unless absolutely necessary. The AHU will cause some noise. Ideally it should be located in areas of less

occupancy expected ( like server room , storage room, pantry etc.) AHU should be located close to toilet to facilitate efficient drainage.

o AHU units pulley is design on the base of 70 dg bar and the ducting should be accordingly done to overcome the noise factor

Locating the AHU

Best Practices For HVAC Work

Trap Door to be provided in the ceiling below AHU unit. BTU meter should be installed below the ceiling to facilitate easy

visibility. AHU must be acoustically insulated from all four sides with Glass

wool of 40 density.

Locating the AHU

Best Practices for ducting in HVAC

Supply duct must have acoustic insulation with glass wool for at least, first 3 meter distance

Ducting must be provided for return air

TFA duct should not have a damper or lid should not be closed

Supply and return duct must have thermal Insulation

Minimum Distance between Supply and Return Grill should be 1.00 Mt.

Best Practices For HVAC Work Heat Load

Electronic equipment like printer, scanner ( heat generating equipment ) etc. should not be kept near thermostat

Do not connect additional exhaust load (like chimney, kitchen equipment, etc. which exhausts hot air. )to the existing exhaust duct. If required, than we recommend to install exhaust fan with carbon filter.

CFL, LED lights to be used for better performance of HVAC system. Halogen lights are strictly prohibited.

Best Practices in For HVAC work- In Toilets

Exhaust Grill Must be Provided in Toilet Door (min. size 6 x 6)

Mechanical Exhaust provided in toilet should not tampered or removed

Ideally toilet location should not be changed. If absolutely necessary to re-locate toilet, the mechanical exhaust ducting should be extend to the new location

Drain pipe for AHU should have proper slope minimum 1-1/2 .

Best Practices in HVAC Better performance

Self closing door must be provided at main entrance door of office.

Proper insulation along the edges of the door will

ensure minimum losses.

Best Practices in for Green building Interior work- Fire

Do not close the main Sprinklers Main valve in your office and do not tamper the installed fire line

All sprinklers must be below the ceiling level & visible from below.

Trap door must be provided below Main Fire valve

Ideally, location of fire sprinklers should not be changed. If absolutely necessary, then flexible pipes should be used for the same.

Best Practices in for Green building Interior work

Use of Flush or Push Cock for Flushing is prohibited, and the flush tank must be retained.

Please ensure grey water line marked in Green is connected for Flushing and Domestic Pipe is Connected for other domestic purpose

Water proofing should be proper in case of re-location of toilet, it should be done with Bitumen sample

Best Practices in for Green building Interior work

Please use UPVC or CPVC pipe for Alteration. And also check diameter of pipe should not be more than vertical pipe line.

Please do not drill in Toilet wall without consulting the Site Engineer.

For further information kindly e-mail us

on ruchi.gandhi@savvygroup.in

Shapath-V

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