Q82 供气器材设备 标准查询与下载
共找到 1382 条与 供气器材设备 相关的标准，共 93 页
This part of ISO 23551 specifies safety, constructional and performance requirements for manual gas valves intended for use with gas burners and gas-burning appliances, hereafter referred to as ‘valves’, unless otherwise specified. This International Standard applies to following types of manual gas valves: — manual gas shut-off valve; — gas burner valve; — appliance connector valve; — “delta C” valve. This part of ISO 23551 applies to valves for gas burners and gas-burning appliances of nominal connection size up to and including DN 100 that can be used and tested independently of these appliances using fuel gases, as natural gas, manufactured gas or liquefied petroleum gas (LPG) at inlet pressures up to and including 500 kPa. It is not applicable to corrosive and waste gases. This International Standard covers type testing only.
Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Part 5: Manual gas valves
- ICS
- 27.060.20
- CCS
- Q82
- 发布
- 2014-05
- 实施
Gas analysis - Absolute volumetric method for dynamic preparation of calibration gases - Part 1: Preparation from pure gases, with CD-ROM
- ICS
- 71.040.40
- CCS
- Q82
- 发布
- 2014-05
- 实施
Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 2: Pipes; Amendment 1
- ICS
- 23.040.01;23.040.20;75.200;83.140.30
- CCS
- Q82
- 发布
- 2014-04
- 实施
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Guidance for assessment of conformity; German version CEN/TS 1555-7:2013
- ICS
- 23.040.01
- CCS
- Q82
- 发布
- 2014-04
- 实施
Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 1: General; Amendment 1
- ICS
- 23.040.01;75.200;83.140.30
- CCS
- Q82
- 发布
- 2014-04
- 实施
Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 3: Fittings; Amendment 1
- ICS
- 23.040.01;23.040.45;75.200;83.140.30
- CCS
- Q82
- 发布
- 2014-04
- 实施
Safety and control devices for gas burners and gas burning appliances. Valve proving systems for automatic shut-off valves
- ICS
- 23.060.40
- CCS
- Q82
- 发布
- 2014-03-31
- 实施
- 2014-03-31
Gas heated catering equipment. General safety rules
- ICS
- 97.040.20
- CCS
- Q82
- 发布
- 2014-02-28
- 实施
- 2014-02-28
Plastics piping systems for the supply of gaseous fuels. Polyethylene (PE). Fittings
- ICS
- 23.040.45;75.200;83.140.30
- CCS
- Q82
- 发布
- 2014-01-31
- 实施
- 2014-01-31
Expression of performance of gas analyzers. Tuneable semiconductor laser gas analyzers
- ICS
- 71.040.40
- CCS
- Q82
- 发布
- 2014-01-31
- 实施
- 2014-01-31
Plastics piping systems for the supply of gaseous fuels. Polyethylene (PE). Fitness for purpose of the system
- ICS
- 23.040.20;75.200
- CCS
- Q82
- 发布
- 2014-01-31
- 实施
- 2014-01-31
Plastics piping systems for the supply of gaseous fuels. Polyethylene (PE). Pipes
- ICS
- 23.040.20;75.200
- CCS
- Q82
- 发布
- 2014-01-31
- 实施
- 2014-01-31
Standard for Quick Disconnect Devices for Use with Gas Fuel (same as CSA 6.9)
- ICS
- 27.060.20
- CCS
- Q82
- 发布
- 2014-01-01
- 实施
이 표준은 규정된 온도와 내부 압력 조건에서 열가소성 플라스틱 관에 발생하는 균열의 억제 또는성장을 측정하기 위한 전규모 시험방법에 대하여 규정하고 있다. 이 방법은 규정된 임계압력, 임계응력, 임계온도 인자를 측정하는 데 적합하다.이 표준은 가스나 유체(공기가 관 내부에 존재할 때)의 공급용으로 사용되는 열가소성 플라스틱 관의성능을 평가하는 데 적용한다.
Thermoplastics pipes for the conveyance of fluids — Determination of resistance to rapid crack propagation (RCP) — Full-scale test (FST)
- ICS
- 23.040.20
- CCS
- Q82
- 发布
- 2013-12-30
- 实施
- 2013/12/30
이 표준은 가스크로마토그래피를 적용하여 액화석유가스(LPG, liquefied petroleum gas)와 액화석유가스-디메틸에테르(DME, dimethylether) 혼합연료의 성분을 정량 측정하는 것에 대하여 규정한다.
Test method for the determination of hydrocarbons and dimethyl ether(DME) in liquefied petroleum gases(LPG) and LPG — DME mixtures by gas chromatography(GC)
- ICS
- 75.080
- CCS
- Q82
- 发布
- 2013-12-30
- 实施
- 2013/12/30
Gas analysis - Requirements for specifications of analysers/analytical equipment
- ICS
- 71.040.40
- CCS
- Q82
- 发布
- 2013-12
- 实施
Compensators for gas-installations - Expansion joints with stainless steel bellows unit - Safety requirements, testing, marking
- ICS
- 23.040.60
- CCS
- Q82
- 发布
- 2013-12
- 实施
Open fronted gas-fired independent space heaters
- ICS
- 97.100.20
- CCS
- Q82
- 发布
- 2013-11-30
- 实施
- 2013-11-30
