D3010 Energy Supply X X X X D3020 Heat Generating X X X X X Systems Cooling Generating X X X X X Systems D3040 Distribution Systems X X X X X D3050 Terminal & Package X X X Units D3060 Controls & X Instrumentation D3070 Systems Testing & Balancing D3090 Other HVAC Systems & Equipment D Services D40 Fire Protection – – – D4010 Sprinklers X X X X D4020 Standpipes X X X X X D4030 Fire Protection X X X X Specialties D4090 Fire Protection X X X X Systems D Services D50 Electrical – – – D5010 Electrical Service & X X X X X Distribution D5020 Lighting and Branch X X X X Wiring D5030 Communications & X Security D5090 Other Electrical Systems E Equipment & Furnishings E10 Equipment – – – E1010 Commercial X X X X X Equipment E1020 Institutional Equipment X X X X E1030 Vehicular Equipment E1090 Other Equipment E Equipment & Furnishings E20 Furnishings – – –
D3010 Energy Supply X X X X D3020 Heat Generating Systems X X X X X Cooling Generating Systems X X X X X D3040 Distribution Systems X X X X X D3050 Terminal & Package Units X X X D3060 Controls & Instrumentation X D3070 Systems Testing & Balancing D3090 Other HVAC Systems & Equipment D – Services – D40 – Fire Protection D4010 Sprinklers X X X X D4020 Standpipes X X X X X D4030 Fire Protection Specialties X X X X D4090 Fire Protection Systems X X X X D – Services – D50 – Electrical D5010 Electrical Service & Distribution X X X X X D5020 Lighting and Branch Wiring X X X X D5030 Communications & Security X D5090 Other Electrical Systems E – Equipment & Furnishings – E10 – Equipment E1010 Commercial Equipment X X X X X E1020 Institutional Equipment X X X X E1030 Vehicular Equipment E1090 Other Equipment E – Equipment & Furnishings – E20 – Furnishings
SOW_3D_Imaging_v4_0.docx