WAC 51-11C-405064
WAC 51-11C-405064. Table C405.5.3(2) — Individual lighting power allowances for building exteriors
Table C405.5.3(2)
Lighting Power Allowances for Building Exteriors
Lighting Zones Zone 1 Zone 2 Zone 3 Zone 4 Base Site Allowance 160 W 280 W 400 W 560 W Uncovered Parking Areas Parking areas and drives 0.015 W/ft 2 0.026 W/ft 2 0.037 W/ft 2 0.052 W/ft 2 Building Grounds Walkways and ramps less than 10 feet wide 0.04 W/ft 2 0.07 W/ft 2 0.10 W/ft 2 0.14 W/ft 2 Walkways and ramps 10 feet wide or greater, plaza areas, special feature areas 0.04 W/ft 2 0.07 W/ft 2 0.10 W/ft 2 0.14 W/ft 2 Dining areas 0.156 W/ft 2 0.273 W/ft 2 0.390 W/ft 2 0.546 W/ft 2 Stairways Exempt Exempt Exempt Exempt Pedestrian tunnels 0.063 W/ft 2 0.110 W/ft 2 0.157 W/ft 2 0.220 W/ft 2 Landscaping 0.014 W/ft 2 0.025 W/ft 2 0.036 W/ft 2 0.050 W/ft 2 Building Entrances and Exits Pedestrian and vehicular entrances and exits 5.6 W/linear foot of opening 9.8 W/linear foot of opening 14.0 W/linear foot of opening 19.6 W/linear foot of opening Entry canopies 0.072 W/ft 2 0.126 W/ft 2 0.180 W/ft 2 0.252 W/ft 2 Loading docks 0.104 W/ft 2 0.182 W/ft 2 0.260 W/ft 2 0.364 W/ft 2 Sales Canopies Free standing and attached 0.20 W/ft 2 0.35 W/ft 2 0.50 W/ft 2 0.70 W/ft 2 Outdoor Sales Open areas (including vehicle sales lots) 0.072 W/ft 2 0.126 W/ft 2 0.180 W/ft 2 0.252 W/ft 2 Street frontage for vehicle sales lots in addition to "open area" allowance No Allowance 7 W/linear foot 10.3 W/linear foot 14.4 W/linear foot
Lighting Zones
Zone 1
Zone 2
Zone 3
Zone 4
Base Site Allowance
160 W
280 W
400 W
560 W
Uncovered Parking Areas
Parking areas and drives
0.015 W/ft 2
0.026 W/ft 2
0.037 W/ft 2
0.052 W/ft 2
Building Grounds
Walkways and ramps less than 10 feet wide
0.04 W/ft 2
0.07 W/ft 2
0.10 W/ft 2
0.14 W/ft 2
Walkways and ramps 10 feet wide or greater, plaza areas, special feature areas
0.04 W/ft 2
0.07 W/ft 2
0.10 W/ft 2
0.14 W/ft 2
Dining areas
0.156 W/ft 2
0.273 W/ft 2
0.390 W/ft 2
0.546 W/ft 2
Stairways
Exempt
Exempt
Exempt
Exempt
Pedestrian tunnels
0.063 W/ft 2
0.110 W/ft 2
0.157 W/ft 2
0.220 W/ft 2
Landscaping
0.014 W/ft 2
0.025 W/ft 2
0.036 W/ft 2
0.050 W/ft 2
Building Entrances and Exits
Pedestrian and vehicular entrances and exits
5.6 W/linear foot of opening
9.8 W/linear foot of opening
14.0 W/linear foot of opening
19.6 W/linear foot of opening
Entry canopies
0.072 W/ft 2
0.126 W/ft 2
0.180 W/ft 2
0.252 W/ft 2
Loading docks
0.104 W/ft 2
0.182 W/ft 2
0.260 W/ft 2
0.364 W/ft 2
Sales Canopies
Free standing and attached
0.20 W/ft 2
0.35 W/ft 2
0.50 W/ft 2
0.70 W/ft 2
Outdoor Sales
Open areas (including vehicle sales lots)
0.072 W/ft 2
0.126 W/ft 2
0.180 W/ft 2
0.252 W/ft 2
Street frontage for vehicle sales lots in addition to "open area" allowance
No Allowance
7 W/linear foot
10.3 W/linear foot
14.4 W/linear foot
For SI: 1 foot = 304.8 mm, 1 watt per square foot = 10.76 W per m 2
For SI:
1 foot = 304.8 mm, 1 watt per square foot = 10.76 W per m 2
Table C405.5.3(3)
Individual Lighting Power Allowances for Building Exteriors
Lighting Zones Zone 1 Zone 2 Zone 3 Zone 4 Building façade No allowance 0.075 W/ft 2 of gross above-grade wall area 0.113 W/ft 2 of gross above-grade wall area 0.150 W/ft 2 of gross above-grade wall area Automated teller machines (ATM) and night depositories 80 W per location plus 25 per additional ATM 80 W per location plus 25 per additional ATM 80 W per location plus 25 per additional ATM 80 W per location plus 25 per additional ATM Uncovered entrances and gatehouse inspection stations at guarded facilities 0.144 W/ft 2 0.252 W/ft 2 0.360 W/ft 2 0.504 W/ft 2 Uncovered loading areas for law enforcement, fire, ambulance and other emergency service vehicles 0.104 W/ft 2 0.182 W/ft 2 0.260 W/ft 2 0.364 W/ft 2 Drive-up windows/doors 53 W per drive through 92 W per drive through 132 W per drive through 185 W per drive through Parking near 24-hour retail entrances 80 W per main entry 140 W per main entry 200 W per main entry 280 W per main entry
Lighting Zones
Zone 1
Zone 2
Zone 3
Zone 4
Building façade
No allowance
0.075 W/ft 2 of gross above-grade wall area
0.113 W/ft 2 of gross above-grade wall area
0.150 W/ft 2 of gross above-grade wall area
Automated teller machines (ATM) and night depositories
80 W per location plus 25 per additional ATM
80 W per location plus 25 per additional ATM
80 W per location plus 25 per additional ATM
80 W per location plus 25 per additional ATM
Uncovered entrances and gatehouse inspection stations at guarded facilities
0.144 W/ft 2
0.252 W/ft 2
0.360 W/ft 2
0.504 W/ft 2
Uncovered loading areas for law enforcement, fire, ambulance and other emergency service vehicles
0.104 W/ft 2
0.182 W/ft 2
0.260 W/ft 2
0.364 W/ft 2
Drive-up windows/doors
53 W per drive through
92 W per drive through
132 W per drive through
185 W per drive through
Parking near 24-hour retail entrances
80 W per main entry
140 W per main entry
200 W per main entry
280 W per main entry