SH-T 3019-2003 石油化工仪表管道线路设计规范.pdfVIP

ICS 25 040.01 P 72 备案号: 中华人 民共和 国石 油化J二行 」卫标准 SH/T3019-2003 代替SH3019-1997 石油化工仪表管道线路设计规范 Designcodeforinstrumenttubing andwiringinpetrochemicalindustry 2004-03-10 发布 2004-07-01 实施 中华 人 民共 和 国 国家 发 展 和 改 革 委 员 会 发 布 SH/T3019-2003 目 次 前言···············································”··················”··································，·······…… m 1 范围 ··············，········1 2规范性引用文件······························”·”·······································“···················“·一 1 3 一般规定·············································”·············“······”···················““····”·······…… 1 4测量管道的选用·········，······”························””······················，·········”·················…·… 1 4.1测量管道的材质····‘·····，······························‘·，····················，··········‘··········，·····一· 1 4.2测量管道的管径 ·············································”···································‘···········…·… 1 5气动信号管道的选用 ······································································，·····················…·…2 6测量管道及气动信号管道的敷设··········，·····································，，···············‘······……’·…·2 了 电线电缆的选用···········，·，·················，·····················，·················，·························…·…3 7.1电线电缆线芯截面积·，·························”··············“··············································一 3 7.2 电线电缆的类型············，····················································‘·············“”············……3 8 电线电缆的敷设·············，·················，··············‘··，·，·，··········“··················“············…·…4 8.1