Water Specialties in HVAC
15. Water Specialties in HVAC 15.1 Pressure Gauges shall be dial type, acrylic crystal, and stainless steel and monel bushed …
Heat Ventilation Air Conditioning (HVAC)
HVAC Air Distribution Equipment
16. Air Distribution Equipment 16.1 Ceiling Diffusers 16.1.1 Round, square and perforated face made of extruded aluminum. 16.1.2 Finish Coating: …
Air Terminal Units in HVAC
17. Air Terminal Units 17.1 Bypass Air Terminal Unit 17.1.1 General Relief type terminal unit shall specifically shall designed to …
Piping and Equipment Insulation
12. Piping and Equipment Insulation 12.1 Piping Insulation 12.1.1 Refrigerant suction piping insulation shall be flexible elastomeric thermal insulation, closed-cell, …
Pipe and Pipe fittings in HVAC
11. Pipe and Pipe fittings in HVAC 11.1 Refrigerant System Piping Pipe material selection shall be as per Table IV. …
Duct Insulation in HVAC | Insulate HVAC Heating and Cooling DuctWork
10. Duct Insulation in HVAC | Insulate HVAC Heating and Cooling DuctWork 10.1 General 10.1.1 Adhesive and Insulation materials shall …
Outside Air Filters | Proper Installation of HVAC Filters
9. Outside Air Filters | Proper Installation of HVAC Filters 9.1 General 9.1.1 Filter sections shall include access through a …
Sound Attenuators | Noise Reduction for HVAC Duct Systems
Heating, ventilation and air conditioning systems (HVAC) is noisy when operation started. When used in hotels and buildings, HVAC systems …