共找到 150 條與 破壞 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
BILINGUAL
Protection of technical building equipment — vandalism and destruction
The present guideline applies to the planning, erection, operation and maintenance of building services facilities. These may be found
Protection of technical building equipment — vandalism and destruction
Protection of building services - Vandalism or destruction of property
本標(biāo)準(zhǔn)規(guī)定了真空破壞器的產(chǎn)品分類(lèi)、型號(hào)、代號(hào)、結(jié)構(gòu)形式、材料、要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸、貯存等要求。 本標(biāo)準(zhǔn)適用于安裝在生活飲用水管道公稱(chēng)尺寸不大于50mm、工作壓力不大于1.0MPa、工作溫度不高于65℃的防止回流的真空破壞器
Vacuum breakers
tool, breaking fork
Destructive Testing
Destructive testing is an essential part of ensuring the integrity and performance of the welds used to manufacture everything from cars@ planes
Destructive Testing
Non-destructive testing
Non-destructive testing
This document addresses ultrasonic test systems implementing array probes, for contact technique (with or without wedge) or for immersion technique
Non-destructive testing
Non-destructive testing
Non-destructive testing
Non-destructive testing
Non-destructive testing
Non-destructive testing
