可燃气体检测报警器检定规

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1、中华人民共和国国家计量检定规程JJG693-2004可燃气体检测报警器TheAlarmerDetectorsofCombustibleGas2004一03一02发布2004一09一02实施国家质量监督检验检疫总局发布JJG693-2004可燃气体检测报警器检定规程产‘为口.口.、，.O.‘”、，。.O.。，0一，.O.O.JJG693-2004VerificationRegulationof代替JJG693-1990己会theAlarmerDetectorsofCombustibleGas气.口，0.o.o.o.o.o.。‘。.公，。.o.o.o.口本规程经国家质量监督检验检疫总局于20

2、04年03月02日批准，并自2004年09月02日起施行。归口单位:全国环境化学计量技术委员会起草单位:国家标准物质研究中心本规程委托全国环境化学计量技术委员会负责解释.TJG693-2004本规程主要起草人:湛永华(国家标准物质研究中心)参加起草人:周泽义(国家标准物质研究中心)张国贤(国家标准物质研究中心)JJG693-2004目录1范围··························································································⋯⋯(1)2概述·....................······

3、············，，······...........................................(1)3计量性能要求·············································································⋯⋯(1)4通用技术要求········‘·二········，···········，·········，···】·····，······，····】····⋯⋯(1)4.1外观及通电检查····················································

4、···，·········，······一(1)4.2绝缘电阻·····，··········，································································⋯⋯(2)5计量器具控制·········································，·········，·························一(2)5.1检定条件··············，········································，····················，····⋯⋯(2

5、)5.2检定项目·····，········，·································，，·······，，··········，···⋯⋯(2)5.3检定方法·················································································⋯⋯(3)5.4检定结果的处理···················，，，·····，·····，··，，········，】·········。·⋯(4)5.5检定周期······································

6、·········································⋯⋯(4)附录A流量要求···························································，·······，·，···⋯⋯(5)附录B标准物质的量值溯源要求····················································⋯⋯(6)附录C检定证书(背面)格式·········································，················一(7)附录D检定结果通知书(背面)格式····

7、·················，，·················，·······一(8)附录E检定记录格式··，··································································⋯⋯(9)附录F常见可燃气体爆炸限···············，········，···················，·，···..............(10)JJG693-