GB/T 40411-2021
模块式空调机房设备
Packaged units for supplying hot, cooling or chilled water
- 实施日期
- 2022-03-01
- ICS 分类
- 91.140.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 478 条
GB/T 40411-2021
Packaged units for supplying hot, cooling or chilled water
GB/T 40402-2021
Pre-insulated composite plastic pipes with polyethylene casing
GB/T 40397-2021
Household outdoor air dehumidifier
GB/T 40390-2021
Evaluation requirements for dedicated outdoor air conditioning equipment
GB/T 40379-2021
Multifunctional air-handling unit for residential and similar application
GB/T 29047-2021
Prefabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes
GB/T 26712-2021
Supply stops for sanitary appliance and steam pipe
GB/T 10054.1-2021
Builders' hoists for goods—Part 1: Hoists with accessible platforms
GB 18111-2021
Gas storage water heater
GB/T 40068-2021
Electrofusion welding sleeve(tape) for thermal insulation pipeline
GB/T 39976-2021
Evaporation cooling outdoor air conditioning equipment
GB/T 40081-2021
Automatic rescue operation device for lifts
GB/T 16895.32-2021
Low voltage electrical installations—Part 7-712: Requirements for special installations or locations—Solar photovoltaic (PV) power supply systems
GB/T 6165-2021
Test method of the performance of high efficiency particulate air filter—Efficiency and resistance
GB/T 39841-2021
Ultrasonic gas meters
GB/T 39802-2021
Technical requirements for thermal insulation material of urban heat-supplying
GB/T 7588.1-2020
Safety rules for the construction and installation of lifts—Part 1:Passenger and goods passenger lifts
GB/T 7588.2-2020
Safety rules for the construction and installation of lifts—Part 2: Design rules, calculations, examinations and tests of lift components
GB/T 16895.21-2020
Low-voltage electrical installations—Part 4–41:Protection for safety—Protection against electric shock
GB/T 23248-2020
Code for design of seawater treatment for recirculating cooling seawater system