NF EN 61219:1994 帶電作業(yè) 接地或使用棒作為短路裝置的接地和短路裝置 通過棒接地





Travaux sous tension - Appareils de" />

亚洲精品一区二区久,亚洲欧美精品综合在线观看,一区,二区,三区色视频,中国黄色片毛,免费,中国熟妇videosexfreexxxx片

歡迎訪問中科光析科學技術研究所官網!

您的位置:首頁 > 實驗室 > 材料實驗室 > 建筑材料

帶電接地棒檢測

發(fā)布日期: 2024-06-21 17:34:53 - 更新時間:2024年06月29日 15:22

帶電接地棒檢測項目報價???解決方案???檢測周期???樣品要求?

點 擊 解 答??

NF EN 61219:1994 作業(yè) 或使用作為短路裝置的和短路裝置 通過

Travaux sous tension - Appareils de mise à la terre ou de mise à la terre et en court-circuit utilisant des cannes comme dispositif de mise en court-circuit - Mise à la terre au moyen de cannes

NEMA GR 1-2005 極和極耦合

This Standards Publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National

GROUNDING ROD ELECTRODES AND GROUNDING ROD ELECTRODE COUPLINGS

NEMA GR 1-2017 極和極聯(lián)軸器

This standards publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National

Ground Rod Electrodes and Ground Rod Electrode Couplings

NEMA GR 1-2001 極和極耦合勘誤表

Grounding Rod Electrodes and Grounding Rod Electrode Couplings Errata

NEMA GR 1-1997 聯(lián)軸器

Ground Rods and Ground Rod Couplings

ANSI/NEMA GR1-2007 聯(lián)結器

This Standards Publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National

Ground Rods and Ground Rod Couplings

UNE 21056:2000 ERRATUM 極 連鋼-銅圓柱

Grounding electrode. Coupling cylindrical bars of steel-copper.

UNE 21056:1981 極 鋼-銅耦合圓柱

GROUNDING ELECTRODE. COUPLING CYLINDRICAL BARS OF STEEL-COPPER.

SANS 1063:2008 、連器與連

Specifies requirements for metallic earth rods, couplers and connections intended to be driven direct into the ground or installed into predrilled

Earth rods, couplers and connections

NEMA PH 30-1971 鍍鋅鐵質

GALVANIZED FERROUS GROUND RODS

SANS 1063:1998 和聯(lián)結器

This standard specifies requirements for earth rods and couplers intended to be driven into the ground or installed into predrilled holes as part

Earth rods and couplers

JIS Z 3321:2021 焊用不銹鋼、線和

Stainless steel rods, wires and strip electrodes for welding

JIS Z 3321:2010 焊用不銹鋼、線和

This Standard specifies the stainless steel rods, solid wires and steel strip used for TIG welding, MIG welding, band arc overlay welding and others

Stainless steel rods, wires and strip electrodes for welding

JIS Z 3321:2013 焊用不銹鋼、線和

This Standard specifies the stainless steel filler rods,solid wires and steel strip (hereafter referred to as "filler metals") used for TIG welding

Stainless steel rods, wires and strip electrodes for welding

DIN 72333-3:1976-10 錐形線柱連器;編織、

Tapered battery terminal post connector; ground braiding, ground strap

NF EN 61219:1994 作業(yè) 或使用作為短路裝置的和短路裝置 通過

Travaux sous tension - Appareils de mise à la terre ou de mise à la terre et en court-circuit utilisant des cannes comme dispositif de mise en court-circuit - Mise à la terre au moyen de cannes

NEMA GR 1-2005 極和極耦合

This Standards Publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National

GROUNDING ROD ELECTRODES AND GROUNDING ROD ELECTRODE COUPLINGS

NEMA GR 1-2017 極和極聯(lián)軸器

This standards publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National

Ground Rod Electrodes and Ground Rod Electrode Couplings

NEMA GR 1-2001 極和極耦合勘誤表

Grounding Rod Electrodes and Grounding Rod Electrode Couplings Errata

NEMA GR 1-1997 聯(lián)軸器

Ground Rods and Ground Rod Couplings

ANSI/NEMA GR1-2007 聯(lián)結器

This Standards Publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National

Ground Rods and Ground Rod Couplings

UNE 21056:2000 ERRATUM 極 連鋼-銅圓柱

Grounding electrode. Coupling cylindrical bars of steel-copper.

UNE 21056:1981 極 鋼-銅耦合圓柱

GROUNDING ELECTRODE. COUPLING CYLINDRICAL BARS OF STEEL-COPPER.

SANS 1063:2008 、連器與連

Specifies requirements for metallic earth rods, couplers and connections intended to be driven direct into the ground or installed into predrilled

Earth rods, couplers and connections

NEMA PH 30-1971 鍍鋅鐵質

GALVANIZED FERROUS GROUND RODS

SANS 1063:1998 和聯(lián)結器

This standard specifies requirements for earth rods and couplers intended to be driven into the ground or installed into predrilled holes as part

Earth rods and couplers

JIS Z 3321:2021 焊用不銹鋼、線和

Stainless steel rods, wires and strip electrodes for welding

JIS Z 3321:2010 焊用不銹鋼、線和

This Standard specifies the stainless steel rods, solid wires and steel strip used for TIG welding, MIG welding, band arc overlay welding and others

Stainless steel rods, wires and strip electrodes for welding

JIS Z 3321:2013 焊用不銹鋼、線和

This Standard specifies the stainless steel filler rods,solid wires and steel strip (hereafter referred to as "filler metals") used for TIG welding

Stainless steel rods, wires and strip electrodes for welding

DIN 72333-3:1976-10 錐形線柱連器;編織、

Tapered battery terminal post connector; ground braiding, ground strap

上一篇:絕緣支桿檢測 下一篇:絕緣接線桿檢測
以上是中析研究所帶電接地棒檢測檢測服務的相關介紹,如有其他檢測需求可咨詢在線工程師進行了解!

京ICP備15067471號-35版權所有:北京中科光析科學技術研究所