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其它国外标准 今日: 0|主题: 619|排名: 60 

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API 20B-2020 Open Die Shaped Forgings for Use in the Petroleum and Natural Gas Industry attach_img badboybiao 2020-12-11 02228 badboybiao 2020-12-11
API RP 5L3-2020 管线管落锤撕裂试验方法 attach_img badboybiao 2020-12-11 02882 badboybiao 2020-12-11
API RP 97L-2020 Onshore Well Construction Interface Document attach_img badboybiao 2020-12-11 02378 badboybiao 2020-12-11
API Q2-2016 Specification for Quality Management System Requirements for Service Supply attach_img badboybiao 2020-12-11 02104 badboybiao 2020-12-11
API 620-2018 Design and Construction of Large, Welded, Low-pressure Storage Tanks attach_img badboybiao 2020-12-11 02822 badboybiao 2020-12-11
NACE SP0472-2020 Methods and Controls to Prevent In-Service Environmental Cracking of Carbon Steel attach_img badboybiao 2020-12-11 02125 badboybiao 2020-12-11
API Spec 4F-2020 (第5版) 钻井和修井井架底座规范 中文版 attach_img badboybiao 2020-12-10 02799 badboybiao 2020-12-10
API 941-2016 （中文版）炼油厂和石油化工厂用高温高压临氢作业用钢 attachment badboybiao 2020-12-10 03184 badboybiao 2022-5-11
API SPEC 5ST-2020 Specification for Coiled Tubing attach_img badboybiao 2020-12-9 01853 badboybiao 2020-12-9
AWS D17.2/D17.2M-2019 Specification for Resistance Welding for Aerospace Applications attachment badboybiao 2020-12-9 02081 badboybiao 2020-12-9
IEC 60127-3-2020 Miniature fuses –Part 3: Sub-miniature fuse-links attachment badboybiao 2020-12-9 01778 badboybiao 2020-12-9
API STD 660-2020 中英对照版本 管壳式换热器 attach_img badboybiao 2020-12-8 02656 badboybiao 2020-12-8
IEC 60372-2020 Locking devices for ball and socket couplings of string insulator unit. Dimensions and tests attachment badboybiao 2020-12-8 01876 badboybiao 2020-12-8
IEC 61000-4-11-2020 Electromagnetic compatibility (EMC) –Part 4-11 attachment badboybiao 2020-12-8 02242 badboybiao 2020-12-8
IEC 60667-2-2020 Vulcanized fibre for electrical purposeS attachment badboybiao 2020-12-8 01874 badboybiao 2020-12-8
NFPA 1700-2021 Guide for structural fire fighting attach_img badboybiao 2020-12-8 01929 badboybiao 2020-12-8
SAE J997-2020 Spark Arrester Test Carbon 新人帖 attachment badboybiao 2020-12-8 01843 badboybiao 2020-12-8
C28-2d 医学实验室参考区间的定义和确定 attachment chiken 2020-12-4 01768 chiken 2020-12-4
NCCLS EP17-A Protocols for Determination of Limits of Detection and Limits attachment chiken 2020-12-4 01486 chiken 2020-12-4
API RP 581-2020 Risk Based Inspection Methodology 新人帖 attachment whwen2006 2020-11-28 02629 whwen2006 2020-11-28
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