大气间隙与水箱检测

FCR UFGS-33 56 13.15-2012 水箱间隙空间

UNDERTANK INTERSTITIAL SPACE

FCR UFGS-33 56 13.15-2015 水箱间隙空间

UNDERTANK INTERSTITIAL SPACE

AS 2845.2:1996 供水．防回流装置．气隙和断路箱

Specifies requirements for air gaps and break tanks used as backflow prevention devices for the protection of potable water supply

Water supply - Backflow prevention devices - Air gaps and break tanks

JB/ZQ 4308-2006 大侧间隙梯形螺纹

本标准主要用于热轧宽带材轧机的精轧机的压下螺杆和螺母

Trapezoidal thread with large side clearance

AS 2845.2:2010 供水 防回流装置 注册的气隙和注册的断水箱

Specifies requirements for registered air gaps including those incorporated in break tanks used as backflow prevention devices for the protection

17/30359172 DC BS 5709 间隙、大门和栅栏 规格

BS 5709. Gaps, gates and stiles. Specification

CSN 34 0130-1970 爬电距离和电气间隙

Zpracovatel: V?zkumn? a v?vojov? ústav elektrick?ch p?ístroj? a rozvádě??, Brno — Ing. V Burkert. Pracovník ??adu pro normalizaci a mě?ení: Ing. J

Creepage distances and clearances

IEEE 1427-2020 空气绝缘变电站推荐电气间隙和绝缘水平指南

Guide for Recommended Electrical Clearances and Insulation Levels in Air Insulated Electrical Power Substations

JUS N.S8.030-1977 最大试验安全间隙的测定方法

Test apparatus for ascertainment ofnuvcimum experimental safe gap

JUS N.S8.031-1977 最大试验安全间隙的测定方法

Method of test for ascertainment ofmaximum experimental safe gap

BS 5709:2018 跟踪更改 间隙、大门和栅栏 规格

1   Scope This British Standard specifies field-measurable performance requirements for new gaps , gates and stiles for footpaths , bridleways

Tracked Changes. Gaps, gates and stiles. Specification

NF EN 50381:2004 带或不带内部间隙源的可运输通风箱

Caissons ventilés transportables avec ou sans source de dégagement interne

GOST R 51330.20-1999 采矿用电气设备.绝缘,漏电路径与电气间隙.技术要求与测试方法

Mininq electrical equipment. Insulation, leakage paths and electrical gaps. Technical reguirements and methods testing

VDI 3368-1982 冲压工具间隙、模具间隙

Press tool clearance, die clearance

TS 1057-1972 空气中爬电距离和电气间隙

CREEPAGE DISTANCES AND CLEARANCES ?N AIR

FCR UFGS-33 56 13.15-2012 水箱间隙空间

UNDERTANK INTERSTITIAL SPACE

FCR UFGS-33 56 13.15-2015 水箱间隙空间

UNDERTANK INTERSTITIAL SPACE

AS 2845.2:1996 供水．防回流装置．气隙和断路箱

Specifies requirements for air gaps and break tanks used as backflow prevention devices for the protection of potable water supply

Water supply - Backflow prevention devices - Air gaps and break tanks

JB/ZQ 4308-2006 大侧间隙梯形螺纹

本标准主要用于热轧宽带材轧机的精轧机的压下螺杆和螺母

Trapezoidal thread with large side clearance

AS 2845.2:2010 供水 防回流装置 注册的气隙和注册的断水箱

Specifies requirements for registered air gaps including those incorporated in break tanks used as backflow prevention devices for the protection

17/30359172 DC BS 5709 间隙、大门和栅栏 规格

BS 5709. Gaps, gates and stiles. Specification

CSN 34 0130-1970 爬电距离和电气间隙

Zpracovatel: V?zkumn? a v?vojov? ústav elektrick?ch p?ístroj? a rozvádě??, Brno — Ing. V Burkert. Pracovník ??adu pro normalizaci a mě?ení: Ing. J

Creepage distances and clearances

IEEE 1427-2020 空气绝缘变电站推荐电气间隙和绝缘水平指南

Guide for Recommended Electrical Clearances and Insulation Levels in Air Insulated Electrical Power Substations

JUS N.S8.030-1977 最大试验安全间隙的测定方法

Test apparatus for ascertainment ofnuvcimum experimental safe gap

JUS N.S8.031-1977 最大试验安全间隙的测定方法

Method of test for ascertainment ofmaximum experimental safe gap

BS 5709:2018 跟踪更改 间隙、大门和栅栏 规格

1   Scope This British Standard specifies field-measurable performance requirements for new gaps , gates and stiles for footpaths , bridleways

Tracked Changes. Gaps, gates and stiles. Specification

NF EN 50381:2004 带或不带内部间隙源的可运输通风箱

Caissons ventilés transportables avec ou sans source de dégagement interne

GOST R 51330.20-1999 采矿用电气设备.绝缘,漏电路径与电气间隙.技术要求与测试方法

Mininq electrical equipment. Insulation, leakage paths and electrical gaps. Technical reguirements and methods testing

VDI 3368-1982 冲压工具间隙、模具间隙

Press tool clearance, die clearance

TS 1057-1972 空气中爬电距离和电气间隙

CREEPAGE DISTANCES AND CLEARANCES ?N AIR