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Green Interior Guidelines and Best Practice for Shapath-V
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Green Work Spaces
Shapath-V
Gujarats Tallest Green Commercial Hub
-V SHAPATH
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
-V SHAPATH
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
-V SHAPATH
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
-V SHAPATH
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
-V SHAPATH
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.
-V SHAPATH
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 >>
-V SHAPATH
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 >>
-V SHAPATH
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
Shapath-V
-V SHAPATH