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
District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene; German version EN 253:2009+A1:2013
- ICS
- 23.040.10
- CCS
- Q82
- 发布
- 2013-05
- 实施
Plastics piping systems for renovation of underground gas supply networks - Part 1: General (ISO 11299-1:2011); German version EN ISO 11299-1:2013
- ICS
- 23.040.20;23.040.45;75.200
- CCS
- Q82
- 发布
- 2013-05
- 实施
Surveillance from first commissioning on measuring devices used in natural gas supply to the installations of the activities under the Directive 2003/87/EC establishing a scheme of CO2 emissions trading; German version CEN/TR 16478:2012
- ICS
- 75.180.30
- CCS
- Q82
- 发布
- 2013-05
- 实施
Automatic vent valves for gas burners and gas burning appliances
- ICS
- 23.060.40
- CCS
- Q82
- 发布
- 2013-04-30
- 实施
- 2013-04-30
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;91.140.40
- CCS
- Q82
- 发布
- 2013-04
- 实施
Gas cylinders for portable gas cooker
- ICS
- 97.040.20
- CCS
- Q82
- 发布
- 2013-02-20
- 实施
本规范适用于膜式燃气表（以下简称燃气表）生产企业的制造计量器具许可必备生产条件的考核、有效期满后的复查以及日常监督检查。
Examination Specification for China Metrology Certification.Diaphragm Gas Meters
- ICS
- CCS
- Q82
- 发布
- 2013-02-16
- 实施
- 2013-08-16
Gas and kerosene appliances for domestic use, and their accessories -- Glossary
- ICS
- 01.040.97;97.100.20;97.100.40
- CCS
- Q82
- 发布
- 2013-01-21
- 实施
- 2013-01-21
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: fittings
- ICS
- 83.140.30;91.140.40
- CCS
- Q82
- 发布
- 2013-01-05
- 实施
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: fittings
- ICS
- 23.040.45
- CCS
- Q82
- 发布
- 2013-01-05
- 实施
- 2013-01-05
Standard for Fire and Explosion Prevention During Cleaning and Purging of Flammable Gas Piping Systems
- ICS
- 13.220.20;13.230
- CCS
- Q82
- 发布
- 2013-01-01
- 实施
Specification for Factory Assembled Anodeless Risers and Transition Fittings in Polyethylene (PE) and Polyamide 11 (PA11) and Polyamide 12 (PA12) Fuel Gas Distribution Systems
- ICS
- 75.200
- CCS
- Q82
- 发布
- 2013-01-01
- 实施
Standard for Safety for Commercial-Industrial Gas Burners
- ICS
- 27.060.20
- CCS
- Q82
- 发布
- 2013-01-01
- 实施
Standard for Gas-Fired Illuminating Appliances
- ICS
- 91.160.01
- CCS
- Q82
- 发布
- 2013-01-01
- 实施
Standard for Safety for Hose and Hose Assemblies for Dispensing Flammable Liquids
- ICS
- 23.040.70;75.200
- CCS
- Q82
- 发布
- 2013-01-01
- 实施
This A1 European Standard A1 specifies the characteristics of fusion fittings made from polyethylene (PE) as well as of mechanical fittings for piping systems in the field of the supply of gaseous fuels.
Plastics piping systems for the supply of gaseous fuels.Polyethylene (PE).Part 3: Fittings; German version EN 1555-3:2010+A1:2012
- ICS
- 23.040.45
- CCS
- Q82
- 发布
- 2013-01
- 实施
Specification for Black Crosslinked Polyethylene (PEX) Line Pipe, Fittings and Joints For Oil and Gas Producing Applications
- ICS
- 23.040.20;23.100.40;75.180.01
- CCS
- Q82
- 发布
- 2013
- 实施
Standard for Press-Connect Metallic Fittings for Use in Fuel Gas Distribution Systems (same as CSA 6.32a)
- ICS
- 23.040.40
- CCS
- Q82
- 发布
- 2013
- 实施
Specification for Factory Assembled Anodeless Risers and Transition Fittings in Polyethylene (PE) and Polyamide 11 (PA11) and Polyamide 12 (PA12) Fuel Gas Distribution Systems
- ICS
- 75.200
- CCS
- Q82
- 发布
- 2013
- 实施
This Standard covers manually operated thermo？plastic valves in nominal valve sizes 1/2 through 12. These valves are intended for use below ground in thermoplastic fuel gas distribution mains and service lines. The maximum operating pressure (MOP) at which such distribution piping systems may be operated is in accordance with the Code of Federal Regulation (CFR) Title 49, Part 192, Transportation of Natural and Other Gas by Pipeline; Minimum Safety Standards, for temperature ranges of -20°F to 140°F (-29°C to 60°C). This Standard sets qualification requirements for each basic valve design as a necessary condition for demonstrating conformance to this Standard. This Standard sets requirements for newly manu？factured valves for use in below ground piping systems for fuel gas [includes synthetic natural gas (SNG)], and liquefied petroleum (LP) gases (distributed as a vapor, with or without the admixture of air) or mixtures thereof.
Manually Operated Thermoplastic Gas Shutoffs and Valves In Gas Distribution Systems
- ICS
- 23.060.20
- CCS
- Q82
- 发布
- 2013
- 实施
- 2013-9-12
