| Section |
Description |
Last Update |
|
230130
|
Cleaning Air Conveyance System Components |
4/22/2015 |
|
230516
|
Expansion Compensators |
7/8/2009 |
|
230517
|
Expansion Joints |
4/15/2015 |
|
230519
|
Cold Water Meters |
4/15/2015 |
|
230520
|
Meters And Recorders |
7/8/2009 |
|
230521
|
Flow Metering Devices |
4/15/2015 |
|
230523
|
Valves Broadscope Version |
6/26/2020 |
|
230523
|
Valves Short Version |
6/26/2020 |
|
230524
|
MixingValves |
4/15/2015 |
|
230529
|
Pipe Hangers And Supports |
4/15/2015 |
|
230533
|
Electric Heating Cable System For Water Pipes |
4/15/2015 |
|
230549
|
Concrete Pads For Equipment |
4/15/2015 |
|
230550
|
Vibration Isolation |
4/15/2015 |
|
230552
|
Flexible Vibration Eliminators |
4/15/2015 |
|
230553
|
Pipe And Valve Identification |
4/15/2015 |
|
230554
|
Duct And Equipment Identification |
4/15/2015 |
|
230593
|
Cleaning And Testing |
4/15/2015 |
|
230594
|
Balancing Of Systems |
4/15/2015 |
|
230700
|
Piping Insulation |
9/20/2018 |
|
230719
|
Insulation |
9/20/2018 |
|
230720
|
Underground Piping Insulation |
4/15/2015 |
|
230721
|
Outdoor Piping Insulation And EPDM Jacketing |
9/20/2018 |
|
230923
|
Direct Digital Building Control System |
4/15/2015 |
|
230924
|
Modifications To Direct Digital Building Control System |
4/15/2015 |
|
230925
|
Distributed Control System - Heating Plant |
4/15/2015 |
|
230926
|
Combustion Control And Instrumentation |
9/21/2018 |
|
230933
|
Temperature Control System - Electric Electronic |
4/15/2015 |
|
230943
|
Temperature Control System - Pneumatic |
4/15/2015 |
|
231100
|
Liquid Fuel Piping |
4/15/2015 |
|
231310
|
Petroleum Tank Cleaning and Inspection |
4/15/2015 |
|
231313
|
Underground Fuel Storage Tanks And Fuel Systems |
4/15/2015 |
|
231314
|
Fuel Tanks For Diesel-Alternators |
4/15/2015 |
|
231315
|
Temporary Skid Tanks |
--- |
|
231323
|
Above Ground Fuel Storage Tanks And Fuel Systems |
4/15/2015 |
|
232000
|
HVAC Piping |
9/20/2018 |
|
232001
|
Strainers |
4/15/2015 |
|
232002
|
Backflow Preventers |
4/15/2015 |
|
232003
|
Thermometers And Gauges |
4/15/2015 |
|
232004
|
Air Gap Fittings |
4/15/2015 |
|
232005
|
Piping And Accessories For Diesel Alternators Remote Radiator |
4/15/2015 |
|
232006
|
Hydronic Specialties |
4/15/2015 |
|
232100
|
Pre-Insulated Underground Piping System |
4/15/2015 |
|
232101
|
Prefabricated Steel Conduit And Manholes |
4/15/2015 |
|
232113
|
Combination Balancing Valve and Flow Meters |
4/15/2015 |
|
232123
|
Pumps |
4/15/2015 |
|
232124
|
Sump Pump Submersible |
4/15/2015 |
|
232201
|
Steam Specialties |
4/15/2015 |
|
232202
|
Steam Traps |
7/8/2009 |
|
232513
|
Water Treatment, Closed Hot Water Heating System |
4/15/2015 |
|
232514
|
Water Treatment - Air Conditioning Systems |
4/15/2015 |
|
232519
|
Boiler Water Treatment (LPS) |
4/15/2015 |
|
233113
|
Metal Ductwork |
4/15/2015 |
|
233114
|
Ductwork |
4/15/2015 |
|
233300
|
Ductwork Accessories |
4/15/2015 |
|
233301
|
Security Type Ductwork Accessories |
4/15/2015 |
|
233413
|
Axial Flow Fans Centrifugal Type |
4/15/2015 |
|
233413
|
Axial Flow Fans Propeller Type |
4/15/2015 |
|
233415
|
Centrifugal Inline Fans |
4/15/2015 |
|
233416
|
Centrifugal Fans |
4/15/2015 |
|
233417
|
Ceiling Exhaust Fans |
4/15/2015 |
|
233418
|
Centrifugal Wall Exhausters |
4/15/2015 |
|
233419
|
Corrosion-Resistant Propeller Fans |
4/15/2015 |
|
233420
|
Residential Exhaust Fans Centrifugal Type Ceiling |
7/8/2009 |
|
233420
|
Residential Exhaust Fans Propeller Type |
7/8/2009 |
|
233421
|
Power Roof Ventilators |
4/15/2015 |
|
233422
|
Propeller Fans |
4/15/2015 |
|
233516
|
Carbon Monoxide Exhaust System |
4/15/2015 |
|
233723
|
Roof Mounted Air Inlets And Outlets |
4/15/2015 |
|
234100
|
Air Filters |
12/2/2016 |
|
235000
|
Fuel Burning And Handling Equipment |
4/15/2015 |
|
235116
|
Smoke Flue Pipe And Breeching |
4/15/2015 |
|
235123
|
Gas Vents |
4/15/2015 |
|
235133
|
Prefabricated Chimneys |
4/15/2015 |
|
235223
|
Cast Iron Boiler |
4/15/2015 |
|
235233
|
Water Tube Boiler Package Type Above 15 psig |
9/20/2018 |
|
235233
|
Water Tube Boiler Package Type Low Pressure |
4/15/2015 |
|
235239
|
Fire Tube Boiler Factory Packaged Low Pressure |
4/15/2015 |
|
235239
|
Fire Tube Boiler Package Type Above 15psig |
4/15/2015 |
|
235316
|
Deaerators |
9/21/2018 |
|
235414
|
Electric Slip-In Duct Heaters |
4/15/2015 |
|
235415
|
Electric Heaters Cabinet Type |
4/15/2015 |
|
235415
|
Electric Heaters Propeller Fan Type |
4/15/2015 |
|
235416
|
Electric Heaters And Exhaust Fans For Control Buildings |
4/15/2015 |
|
235513
|
Duct Furnaces |
4/15/2015 |
|
235613
|
Solar Energy Heating Equipment |
--- |
|
235716
|
Converters |
4/15/2015 |
|
235717
|
Instantaneous Steam-Water Heater |
4/15/2015 |
|
235718
|
Storage Water Heater |
9/21/2018 |
|
235719
|
Water Heater With Limited Storage |
4/15/2015 |
|
235740
|
Ground Source Heat Exchanger |
--- |
|
236000
|
Refrigeration |
4/15/2015 |
|
236001
|
Refrigerant Vapor And Oxygen Deficiency Monitoring Systems - Fixed |
4/15/2015 |
|
236416
|
Centrifugal Chillers - Water Cooled |
4/15/2015 |
|
236419
|
Reciprocating Water Chiller |
4/15/2015 |
|
237313
|
Air Handling Units |
4/15/2015 |
|
237413
|
Air Conditioners - Rooftop |
4/15/2015 |
|
238113
|
Air Conditioners |
4/15/2015 |
|
238146
|
Water Source Unitary Heat Pump |
--- |
|
238216
|
Coils |
9/21/2018 |
|
238219
|
Fan Coil Units |
4/15/2015 |
|
238223
|
Unit Ventilators |
4/15/2015 |
|
238233
|
Convectors |
4/15/2015 |
|
238236
|
Finned Tube Radiation |
4/15/2015 |
|
238237
|
Baseboard Finned Tube Radiators |
4/15/2015 |
|
238239
|
Unit Heaters |
4/15/2015 |