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HOME
1

OVERVIEW
2

CONTENT
6

1 FRAMEWORK OF BEAM PLUS FOR NEW BUILDINGS
8

1 FRAMEWORK OF BEAM PLUS FOR NEW BUILDINGS
8

1.1 SUSTAINABLE BUILDINGS
10

1.2 ASSESSMENT FRAMEWORK FOR NEW BUILDINGS
12

1.3 CREDIT WEIGHTINGS AND OVERALL GRADE
16

1.4 ASSESSMENT PROCESS
19

1.5 SUMMARY OF CREDITS
22-23

2 SITE ASPECTS (SA)
48

2 SITE ASPECTS (SA)
48

2.P PREREQUISITE
50

SA P1 MINIMUM LANDSCAPING AREA
50

2.1 SITE LOCATION
52

SA 1 CONTAMINATED LAND
52

SA 2 LOCAL TRANSPORT
54

SA 3 NEIGHBOURHOOD AMENITIES
56

2.2 SITE PLANNING AND DESIGN
58

SA 4 SITE DESIGN APPRAISAL
58

SA 5 ECOLOGICAL IMPACT
61

SA 6 CULTURAL HERITAGE
63

SA 7 LANDSCAPING AND PLANTERS
65

SA 8 MICROCLIMATE AROUND BUILDINGS
67

SA 9 NEIGHBOURHOOD DAYLIGHT ACCESS
70

SA 10 ENVIRONMENTAL MANAGEMENT PLAN
71

2.3 EMISSIONS FROM THE SITE
72

SA 11 AIR POLLUTION DURING CONSTRUCTION
72

SA 12 NOISE DURING CONSTRUCTION
74

SA 13 WATER POLLUTION DURING CONSTRUCTION
76

SA 14 NOISE FROM BUILDING EQUIPMENT
78

SA 15 LIGHT POLLUTION
80

3 MATERIALS ASPECTS (MA)
82

3 MATERIALS ASPECTS (MA)
82

3.P PREREQUISITE
84

MA P1 TIMBER USED FOR TEMPORARY WORKS
84

MA P2 USE OF NON-CFC BASED REFRIGERANTS
86

MA P3 CONSTRUCTION/DEMOLITION WASTE MANAGEMENT PLAN
87

MA P4 WASTE RECYCLING FACILITIES
89

3.1 EFFICIENT USE OF MATERIALS
90

MA 1 BUILDING REUSE
90

MA 2 MODULAR AND STANDARDISED DESIGN
91

MA 3 PREFABRICATION
93

MA 4 ADAPTABILITY AND DECONSTRUCTION
95

3.2 SELECTION OF MATERIALS
98

MA 5 RAPIDLY RENEWABLE MATERIALS
98

MA 6 SUSTAINABLE FOREST PRODUCTS
100

MA 7 RECYCLED MATERIALS
102

MA 8 OZONE DEPLETING SUBSTANCES
104

MA 9 REGIONALLY MANUFACTURED MATERIALS
107

3.3 WASTE MANAGEMENT
108

MA 10 DEMOLITION WASTE REDUCTION
108

MA 11 CONSTRUCTION WASTE REDUCTION
109

4 ENERGY USE (EU)
110

4 ENERGY USE (EU)
110

4.P PREREQUISITE
114

EU P1 MINIMUM ENERGY PERFORMANCE
114

4.1 ANNUAL ENERGY USE
115

EU 1 REDUCTION OF CO2 EMISSIONS
115

EU 1 OPTION 2 ALTERNATIVE ROUTE: PASSIVE DESIGN
117

EU 2 PEAK ELECTRICITY DEMAND REDUCTION
120

4.2 ENERGY EFFICIENT SYSTEMS
121

EU 3 EMBODIED ENERGY IN BUILDING STRUCTURAL ELEMENTS
121

EU 4 VENTILATION SYSTEMS IN CAR PARKS
123

EU 5 LIGHTING SYSTEM IN CAR PARKS
125

EU 6 RENEWABLE ENERGY SYSTEMS
127

4.3 ENERGY EFFICIENT EQUIPMENT
129

EU 7 AIR-CONDITIONING UNITS
129

EU 8 CLOTHES DRYING FACILITIES
131

EU 9 ENERGY EFFICIENT APPLIANCES
132

4.4 PROVISIONS FOR ENERGY MANAGEMENT
133

EU 10 TESTING AND COMMISSIONING
133

EU 11 OPERATION AND MAINTENANCE
136

EU 12 METERING AND MONITORING
138

4.5 BUILDING DESIGN FOR ENERGY EFFICIENT
140

EU 13 ENERGY EFFICIENT BUILDING LAYOUT 119
140

5 WATER USE (WU)
142

5 WATER USE (WU)
142

5.P PREREQUISITE
144

WU P1 WATER QUALITY SURVEY
144

WU P2 MINIMUM WATER SAVING PERFORMANCE
146

5.1 WATER CONSERVATION
149

WU 1 ANNUAL WATER USE
149

WU 2 MONITORING AND CONTROL
150

WU 3 WATER EFFICIENT IRRIGATION
151

WU 4 WATER RECYCLING
152

WU 5 WATER EFFICIENT APPLIANCES
154

5.2 EFFLUENT
155

WU 6 EFFLUENT DISCHARGE TO FOUL SEWERS
155

6 INDOOR ENVIRONMENTAL QUALITY (IEQ)
157

6 INDOOR ENVIRONMENTAL QUALITY (IEQ)
157

6.P PREREQUISITE
162

IEQ P1 MINIMUM VENTILATION PERFORMANCE
162

6.1 SECURITY
163

IEQ 1 SECURITY
163

6.2 HYGIENE
165

IEQ 2 PLUMBING AND DRAINAGE
165

IEQ 3 BIOLOGICAL CONTAMINATION
168

IEQ 4 WASTE DISPOSAL FACILITIES
169

6.3 INDOOR AIR QUALITY
170

IEQ 5 CONSTRUCTION IAQ MANAGEMENT
170

IEQ 6 OUTDOOR SOURCES OF AIR POLLUTION
174

IEQ 7 INDOOR SOURCES OF AIR POLLUTION
176

IEQ 8 IAQ IN CAR PARKS
178

6.4 VENTILATION
179

IEQ 9 INCREASED VENTILATION
179

IEQ 10 BACKGROUND VENTILATION
181

IEQ 11 LOCALISED VENTILATION
183

IEQ 12 VENTILATION IN COMMON AREAS
186

6.5 THERMAL COMFORT
189

IEQ 13 THERMAL COMFORT IN AIR-CONDITIONED PREMISES
189

IEQ 14 THERMAL COMFORT IN NATURALLY VENTILATED PREMISES
190

6.6 LIGHTING QUALITY
194

IEQ 15 NATURAL LIGHTING
194

IEQ 16 INTERIOR LIGHTING IN NORMALLY OCCUPIED AREAS
196

IEQ 17 INTERIOR LIGHTING IN AREAS NOT NORMALLY OCCUPIED
199

6.7 ACOUSTICS AND NOISE
200

IEQ 18 ROOM ACOUSTICS
200

IEQ 19 NOISE ISOLATION
202

IEQ 20 BACKGROUND NOISE
205

IEQ 21 INDOOR VIBRATION
208

6.8 BUILDING AMENITIES
209

IEQ 22 ACCESS FOR PERSONS WITH DISABILITY
209

IEQ 23 AMENITY FEATURES
210

7 INNOVATIONS AND ADDITIONS (IA)
213

IA 1 INNOVATIVE TECHNIQUES
213

IA 2 PERFORMANCE ENHANCEMENTS
213

IA 3 BEAM PROFESSIONAL
214

8 APPENDICES
215

8 APPENDICES
215

8.1 ANNUAL ENERGY USE
216

8.2 BASELINE BUILDING MODEL
223

8.3 EQUIVALENT CARBON DIOXIDE EMISSIONS
226

8.4 INSTALLATION OF AIR-CONDITIONERS
227

8.5 PROVISIONS FOR ENERGY MANAGEMENT
229

8.6 ASSUMPTIONS AND BASELINES FOR WATER CONSUMPTION
236

8.7 SAMPLING PROTOCOL FOR INDOOR AIR QUALITY ASSESSMENTS
238

8.8 PASSIVE DESIGN ASSESSMENT METHODOLOGY
240