Ƹ(li)늚O⚤ȵҪ
ߣT l(f)r(sh)g2019/10/22 9:50:04 c(din)ʣ206857
IEC60079-1 2007ըԭh(hun)-һ֣⚤dOoЌ⚤ĶxǣȲb܉c(din)ȼըԚwh(hun)⚤܉ڃȲıըԻﱬըr(sh)a(chn)ĉ܉ֹը?ch)ըԚwh(hun)@Ҫ(li)늚O⚤ďԸ⚤ďܷM(mn)ҪһֱǸͮa(chn)ƷOӋ͙z~ҪָIECGB3836(li)⚤ďҎo˜yԇķ
(li)늚O⚤ȵĜyԇҪͨ^(gu)⚤^(gu)ѽԇM(jn)еʽ(sh)Ќ(sh)ɲʽ(sh)əzCM(jn)Ќ(sh)OM(jn)⚤^(gu)(sh)ԲÄ(dng)oɷN^(gu)(sh)M(jn)МyԇͬrzCS(chng)xĜyԇ
1.(dng)ԇÄ(dng)M(jn)^(gu)(sh)Ҫyըըͨ^(gu)(sh)yڴ≺ƽֵÿԇc(din)ȼ⚤ȲıըԻ͜yըa(chn)ĉc(din)ȼԴһøܻԇr(sh)ԇƷc(din)֪c(din)ȼԴ͉ӛbõİbλԱCyñըa(chn)ĉ
yñըǰÄ(dng)M(jn)^(gu)(sh)r(sh)ʹ⚤iܵıըٞ酢1.5ԇr(sh)⚤δl(f)pҲ](mi)аl(f)׃Yκβλg϶δl(f)׃tJ錍(sh)ϸ
2.oR(sh)
oM(jn)^(gu)(hu )FNrһǜyÅoԇĉٞ酢1.5Dzܜyr(sh)ĉM(jn)oԇnjڲM(jn)Ќ(sh)⚤ԇ酢4
oԇֻM(jn)һIEC60079-1:2007ҎӉr(sh)gٞʮGB3836.2-2000˜ҎӉr(sh)gʮ뵽12⚤δl(f)pҲ](mi)׃Yκβλg϶δl(f)](mi)ͨ^(gu)⚤й¶^(gu)(sh)жϸt_(li)늚O⚤ďҪ

(li)늚O⚤ȵĜyԇҪͨ^(gu)⚤^(gu)ѽԇM(jn)еʽ(sh)Ќ(sh)ɲʽ(sh)əzCM(jn)Ќ(sh)OM(jn)⚤^(gu)(sh)ԲÄ(dng)oɷN^(gu)(sh)M(jn)МyԇͬrzCS(chng)xĜyԇ
1.(dng)ԇÄ(dng)M(jn)^(gu)(sh)Ҫyըըͨ^(gu)(sh)yڴ≺ƽֵÿԇc(din)ȼ⚤ȲıըԻ͜yըa(chn)ĉc(din)ȼԴһøܻԇr(sh)ԇƷc(din)֪c(din)ȼԴ͉ӛbõİbλԱCyñըa(chn)ĉ
yñըǰÄ(dng)M(jn)^(gu)(sh)r(sh)ʹ⚤iܵıըٞ酢1.5ԇr(sh)⚤δl(f)pҲ](mi)аl(f)׃Yκβλg϶δl(f)׃tJ錍(sh)ϸ
2.oR(sh)
oM(jn)^(gu)(hu )FNrһǜyÅoԇĉٞ酢1.5Dzܜyr(sh)ĉM(jn)oԇnjڲM(jn)Ќ(sh)⚤ԇ酢4
oԇֻM(jn)һIEC60079-1:2007ҎӉr(sh)gٞʮGB3836.2-2000˜ҎӉr(sh)gʮ뵽12⚤δl(f)pҲ](mi)׃Yκβλg϶δl(f)](mi)ͨ^(gu)⚤й¶^(gu)(sh)жϸt_(li)늚O⚤ďҪ