Date post: | 21-Jan-2017 |
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PEARL COMMUNITY
• FOR LARGE COMMUNITIES
• ADEQUATE FOR DEVELOPMENTS OF MORE THAN 75,000 m2
PEARL BUILDING
• FOR BUILDINGS
• ADEQUATE FOR ONE OR MORE BUILDING WITH A TOTAL AREA OF LESS THAN 75,000 m2
PEARL VILLA
• FOR VILLAS
• ADEQUATE FOR INDIVIDUAL HOMES AND VILLAS
DESIGN RATING CONSTRUCTION
RATING OPERATIONAL
RATING ??
Design rating ensures all the
credits submitted at the design stage are
achievable
Construction rating ensures that all credits
submitted in design stage are achieved at the end of
construction
Design rating ensures all the
credits submitted at the design stage are
achievable
Operational rating ensures building continue to achieve the intent of design
throughout its life
(this rating is not yet implemented)
Construction rating ensures that all credits
submitted in design stage are achieved at the end of
construction
Design rating ensures all the
credits submitted at the design stage are
achievable
Consideration for local weather
Consideration for the precious water
Consideration for the
particular nature
Consideration for the cultural
heritage
Consideration for the
Emirate urban development
Integration within Abu
Dhabi’s vision 2030
Lower energy demand means lower energy cost
Better maintenance plan means
lower running cost
Healthier environment means higher productivity
Leadership in environmental
friendliness
Promotion of environmental awareness
WINDOWS
SHADES
TRANSPARENT SPACES (OUTSIDE VUE)
NATURAL LIGHTING
RE-R1 MINIMUM ENERGY REQUIRMENTS
RE-1 IMPROVED ENERGY PERFORMANCE
RE-2 COOL BUILDING STRATEGY
MANDATORY – RE-R1 #B-8:
• COMPLY WITH ABU DHABI IECC 502, 503, 505 AND AN OPTION
OF 506
• ACHIEVE ENERGY PERFORMANCE 12 % BETTER THAN ASHRAE
90.1:2007 REQUIREMENTS
MUNICIPALITY MINIMUM PROGRAM:
• ACHIEVE GLASS PANEL U VALUE OF 1.8 W/m2K AND AN
ASSEMBLY U VALUE OF 2.2W/m2K
ENERGY PERFORMANCE CREDIT POINTS – RE-1:
• DEMONSTRATE ENERGY PERFORMANCE 14% TO 60% BETTER
THAN ASHRAE 90.1:2007 REQUIREMENTS TO ACHIEVE CREDIT
POINTS 1 TO 15
COOL BUILDING STRATEGIS CREDIT POINTS – RE-2:
• DEMONSTRATE PASSIVE DESIGN MEASURTES LEAD TO HEAT
REDUCTION OF 10% TO 50% COMPARED TO BASELINE TO
ACHIEVE CREDIT POINTS 1 TO 5 THROUGH:
1. ORIENTATION
2. GLAZING RATIO
3. SHGC
4. SHADING
5. AIR TIGHTNESS
6. INSULATION
7. ANY OTHER PASSIVE METHOD
• USE COOL ROOF TO ACHIEVE AN ADDITION CREDIT POINT
LBi-7 / LV-8 DAYLIGHT & GLARE
Lbi-8 VIEWS
DAYLIGHT CREDIT POINTS – LBi-7 AND LV-8:
• DEMONSTRATE AT 10AM, 12PM, 2PM ON THE EQUINOX AND
THE SUMMER SOLSTICE:
• OFFICES: 250 Lux ON WORK PLANE: 1CREDIT 50%, 2
CREDITS 75%
• RESIDENTIAL: 200 Lux ON LIVING AREAS FLOOR: 1CREDIT
50%, 2 CREDITS 75%
• SCHOOLS: 300 Lux ON WORK PLANE: 1CREDIT 75%, 2
CREDITS 90%
• PROVIDE OCCUPANCY SENSORS AS REQUIRED
GLARE (REQUIRED FOR THIS CREDIT)– LBi-7:
• DEMONSTRATE GLARE CONTROL DEVICES ARE INSTALLED, IF
AUTOMATED, IT MUST BE CONNECTED TO THE BMS.
NOTE: RETAIL IS NOT ELIGIBLE FOR THIS CREDIT
SM-4 (BUILDING) DESIGN FOR DISASSEMBLY
SM-6 (BUILDING) & SM-2 (VILLA) DESIGN FOR DURABILITY
SM-8 (BUILDING) MATERIAL REUSE
SM-9 (BUILDING) & SM-4 (VILLA) & IB#11 REGIONAL MATERIALS
SM-10 (BUILDING) & SM-5 (VILLA) RECYCLED MATERIALS
SM-4 (BUILDING) DESIGN FOR DISASSEMBLY
• 1 CREDIT: DEMONSTRATE 75% OF FAÇADE AREA CAN BE
DISASSEMBLED
SM-6 (BUILDING) & SM-2 (VILLA) DESIGN FOR DURABILITY
• 1 CREDIT: PROVIDE A DURABILITY PLAN DEMONSTRATING
IMPROVED DURABILITY FOR FAÇADE ELEMENTS AMONG OTHER
ELEMENTS AND ENSURE MAINTENANCE IS EASY.
SM-8 (BUILDING) MATERIAL REUSE
• 1 CREDIT: DEMONSTRATE THAT THE TOTAL MATERIAL COST OF
REUSED AND SALVAGED MATERIALS REPRESENTS 3% OF THE
TOTAL MATERIAL COST, INCLUDING GLASS PANELS.
SM-9 (BUILDING) & SM-4 (VILLA) & IB#11 REGIONAL
MATERIALS
• 1 CREDIT: COST OF REGIONAL MATERIALS IS 5% OF TOTAL COST
• 2 CREDITS: COST OF REGIONAL MATERIALS IS 10% OF TOTAL
COST
REGIONAL MATERIAL IS DEFINED TO BE ORIGINATING WITHING 500
KM OR MANUFACTURED WITHIN THE UAE BOUNDARIES. SIMPLE
ASSEMBLY DOES NOT QUALIFY.
SM-10 (BUILDING) & SM-5 (VILLA) RECYCLED MATERIALS
• 1 CREDIT: COST OF RECYCLED MATERIALS IS 10% OF TOTAL COST.
ACCEPTED COMBINATIONS OF THE FOLLOWING:
• MINIMUM 30% POST-CONSUMER RECYCLED CONTENT
• MINIMUM OF 80% POST-INDUSTRIAL CONTENT
• 50% AGRICULTURAL WASTE BY-PRODUCT
3RD PARTY TESTING
ENVELOPE U-VALUE
U-VALUE THIRD PARTY
TESTING
• THIRD-PARTY TEST
CERTIFICATE
DEMONSTRATING
THERMAL PROPERTIES OF
ELEMENTS
ENVELOPE U-VALUE
• SHOP DRAWINGS HIGHLIGHTING ENVELOPE ELEMENTS WITH
DIFFERENT U-VALUES
FERTIL NON-PROCESS BUILDINGS
6 3-PEARL RATED BUILDINGS
1ST EVER 3 PEARL RATED MOSQUE
1ST EVER 3 PEARL RATED WAREHOUSE
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FERTIL NON-PROCESS BUILDINGS
GLASS USED:
SHGC: 28%
SC: 0.22
U VALUE: 1.09 W/M2k
ARGON FILLED
ASSEMBLY: 6mm / 20 mm / 6mm
FRAMES USED:
THERMALLY BROKEN POWDER
COATED ALUMINIUM SECTION
ACHIEVEMENT:
ACHIEVED VIEWS POINT
14% ENERGY REDUCTION
FULLY ACHIEVED COOL
BUILDING STRATEGY (5
POINTS)