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[美国标准] ASME B16.39-2019 (2020) Malleable Iron Threaded Pipe Unions 作者: d_9ChfAm31 2020-8-26	2 / 267	d_9ChfAm31 2020-8-27 11:37
[美国标准] ASME B1.13M-2005 (2020) Metric Screw Threads: M Profile 作者: d_9ChfAm31 2020-8-26	0 / 65	d_9ChfAm31 2020-8-26 16:56
[美国标准] API RP 1162-2010 (2020) Public Awareness Programs for Pipeline Operators 作者: d_9ChfAm31 2020-8-24	0 / 51	d_9ChfAm31 2020-8-24 21:37
[美国标准] API RP 652-2020 Linings of Aboveground Petroleum Storage Tank Bottoms 作者: d_9ChfAm31 2020-8-24	0 / 57	d_9ChfAm31 2020-8-24 21:35
[美国标准] API RP 1168-2015 (2020) Pipeline Control Room Management 作者: d_9ChfAm31 2020-8-24	0 / 46	d_9ChfAm31 2020-8-24 21:33
[美国标准] IAPMO IGC 345-2020 Industry Standard for Polypropylene (PP) DWV Pipe with a Mineral Filled Core and PP Fittings 作者: d_9ChfAm31 2020-8-19	0 / 54	d_9ChfAm31 2020-8-19 07:49
[美国标准] SAE AS22759D-2018 (R) Wire, Electrical, Fluoropolymer-Insulated, Copper or Copper Alloy 作者: d_9ChfAm31 2020-8-18	0 / 72	d_9ChfAm31 2020-8-18 11:56
[美国标准] SAE J310-2020 (R) Automotive Lubricating Greases 作者: d_9ChfAm31 2020-8-17	0 / 53	d_9ChfAm31 2020-8-17 20:13
[美国标准] SAE J198-2020 (R) Windshield Wiper Systems - Trucks, Buses, and Multipurpose Vehicles 作者: d_9ChfAm31 2020-8-17	0 / 51	d_9ChfAm31 2020-8-17 20:11
[美国标准] SAE J192-2020 Maximum Exterior Sound Level for Snowmobiles 作者: d_9ChfAm31 2020-8-17	0 / 56	d_9ChfAm31 2020-8-17 20:09
[美国标准] SAE J175-2020 (R) Wheels - Lateral Impact Test Procedure - Road Vehicles 作者: d_9ChfAm31 2020-8-17	0 / 68	d_9ChfAm31 2020-8-17 20:07
[美国标准] SAE J167-2020 Overhead Protection for Agricultural Tractors - Test Procedures and Performance Requirements 作者: d_9ChfAm31 2020-8-17	0 / 54	d_9ChfAm31 2020-8-17 20:05
[美国标准] SAE J164-2020 (R) Cooling System Metallic Caps and Filler Necks 作者: d_9ChfAm31 2020-8-17	0 / 66	d_9ChfAm31 2020-8-17 20:03
[美国标准] SAE J151-2020 Pressure Relief for Cooling System 作者: d_9ChfAm31 2020-8-17	0 / 48	d_9ChfAm31 2020-8-17 20:01
[美国标准] SAE J139-2020 Ignition System Nomenclature and Terminology 作者: d_9ChfAm31 2020-8-17	0 / 57	d_9ChfAm31 2020-8-17 19:59
[美国标准] SAE J49-2020 Specification Definitions - Hydraulic Backhoes 作者: d_9ChfAm31 2020-8-17	0 / 42	d_9ChfAm31 2020-8-17 19:57
[美国标准] SAE J47-2020 (R) Maximum Sound Level Potential for Motorcycles 作者: d_9ChfAm31 2020-8-17	0 / 40	d_9ChfAm31 2020-8-17 19:55
[欧洲标准] EN ISO 10993-3-2014 医疗器械的生物评定.第3部分:遗传毒性,致癌性,生殖毒性试验(ISO 10993-3:2014) 作者: 无视 2020-2-29	1 / 6786	ycfgysnlnc 2020-8-15 16:24
[英国标准] BS EN 14848-2020 Aerosol containers — Metal containers with 25,4 mm aperture — Dimensions of valve cups 作者: d_9ChfAm31 2020-8-11	5 / 63	d_9ChfAm31 2020-8-14 11:58
[欧洲标准] EN ISO 4618-2014 涂料漆和清漆.术语和定义(ISO 4618:2014) 作者: wokanjianni 2020-2-29	1 / 1470	d_9ChfAm31 2020-8-13 07:51