WebApr 13, 2024 · 4、如有无法下载,或者找不到的资料 请联系客服qq。 ... gb/t 20801.2-2024 压力管道规范 工业管道 第2部分:材料; gb/t 26370-2024 含溴消毒剂卫生要求(无水印) gb 16334-1996 γ辐照装置食品加工实用剂量学导则 ... WebGB/T 20801.6-2024 English Version - GB/T 20801.6-2024 Pressure piping code - Industrial piping - Part 6: Safeguarding (English Version): GB/T 20801.6-2024, GB 20801.6 ...
国家标准 GB/T 20801.1-2024 - samr
WebThanks for your interest in "GB/T 20801.1-2024" standard ! This GB standard english version is not ready translated, only after get your order, then we translate it, time usually need more 3-5 days . Add to cart: GB Standard Code: GB/T 20801.1-2024: Standard Category: China GB-National Standards ... WebGB/T 20801.1-2024 Pressure piping code -- Industrial piping -- Part 1:General (TEXT OF DOCUMENT IS IN CHINESE) ... CHINESE GB Standards [spc] PDF Price. $160.00. Add to cart ... Document History. Revises: GB/T 20801.1-2006; Included in Packages. This standard is not included in any packages. Amendments & Corrections. carol jimenez
GB/T 20801-2024 English Version, GB/T 20801-2024 Pressure …
WebDec 10, 2024 · GB 20801.1-2006-T 压力管道规范 工业管道 第1部分:总则. 星级: 6 页. GBT20801.1-2006压力管道规范-工业管道-第6部分安全防护. 星级: 14 页. GBT20801.1-2006压力管道规范工业管道第1部分:总则. 星级: 6 页. 基于社区居民需求的体育公共产品供给模式研究. 星级: 70 页. GB ... WebMar 6, 2024 · This Part of GB/T 20801 specifies the basic requirements for safety protection devices, such as safety relief devices, flame arresters, fire emergency block valves and mechanical interlocking devices, of the pressure piping system, and safety protection. For other safety protection requirements, which are not specified in this Part, refer to other … WebApr 14, 2024 · gb/t 4340.4-2024 金属材料 维氏硬度试验 第4部分: 硬度值表... gb 1094.14-2024 电力变压器 第14部分:采用高温绝缘材料的液浸式... gb∕t 20801.2-2024 压力管道规范工业管道 第2部分:材料... gb/t 23294-2024 现行 耐磨耐火材料... gb/t 26077-2024 金属材料 疲劳试验 轴向应变控制方法... carol jenkins nbc news