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版块主题
[美国标准] ASME B 31.3-2016 Process piping New 作者: w_y0Ho9dDF 5 天前	0 / 29	w_y0Ho9dDF 5 天前
[欧洲标准] BS EN ISO 2409-2013 paints and varnishes-cross-cut test New 作者: w_y0Ho9dDF 5 天前	0 / 12	w_y0Ho9dDF 5 天前
[美国标准] ASTM B26-2014 铝合金砂铸规范作者: d_WaBvSLqr 2020-11-11	1 / 184	d_2kOm1sRA 7 天前
[美国标准] ASTM D1997-20 Standard Test Method for Laboratory Determination of the Fiber Content of Peat and Organic Soils by Dry Ma 作者: d_9ChfAm31 2020-11-28	0 / 68	d_9ChfAm31 2020-11-28 08:28
[美国标准] ASTM D2596-20 Standard Test Method for Measurement of Extreme-Pressure Properties of Lubricating Grease (Four-Ball Metho 作者: d_9ChfAm31 2020-11-28	0 / 71	d_9ChfAm31 2020-11-28 08:26
[美国标准] ASTM D2318-20 Standard Test Method for Quinoline-Insoluble (QI) Content of Tar and Pitch 作者: d_9ChfAm31 2020-11-28	0 / 79	d_9ChfAm31 2020-11-28 08:25
[美国标准] ASTM D2416-20 Standard Test Method for Coking Value of Tar and Pitch (Modified Conradson) 作者: d_9ChfAm31 2020-11-28	0 / 58	d_9ChfAm31 2020-11-28 08:23
[美国标准] ASTM D2415-20 Standard Test Method for Ash in Coal Tar and Pitch 作者: d_9ChfAm31 2020-11-28	0 / 66	d_9ChfAm31 2020-11-28 08:22
[美国标准] ASTM D543−20 Standard Practices for Evaluating the Resistance of Plastics to Chemical Reagents 作者: d_9ChfAm31 2020-11-24	0 / 80	d_9ChfAm31 2020-11-24 19:02
[美国标准] ASTM D396−20 Standard Specification for Fuel Oils 作者: d_9ChfAm31 2020-11-24	0 / 78	d_9ChfAm31 2020-11-24 19:01
[美国标准] ASTM D149−20 Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulatin 作者: d_9ChfAm31 2020-11-24	0 / 79	d_9ChfAm31 2020-11-24 18:59
[美国标准] ASTM D20−20 Standard Test Method for Distillation of Road Tars 作者: d_9ChfAm31 2020-11-24	0 / 71	d_9ChfAm31 2020-11-24 18:58
[美国标准] ASTM D566-20 Standard Test Method for Dropping Point of Lubricating Grease 作者: d_9ChfAm31 2020-11-24	0 / 85	d_9ChfAm31 2020-11-24 18:56
[美国标准] ASTM D906−20 Standard Test Method for Strength Properties of Adhesives in Plywood Type Construction in Shear by Tension 作者: d_9ChfAm31 2020-11-24	0 / 83	d_9ChfAm31 2020-11-24 18:55
[美国标准] ASTM D8329-20 Standard Test Method for Determination of Water/Cementitious Materials Ratio for Geosynthetic Cementitious 作者: d_9ChfAm31 2020-11-3	1 / 121	d_jYwGlQH2 2020-11-4 07:16
[美国标准] ASTM D8316-20 Standard Test Method for Measuring Friction and Wear Properties of Extreme Pressure (EP) Lubricating Oils 作者: d_9ChfAm31 2020-11-3	1 / 101	d_jYwGlQH2 2020-11-4 07:16
[美国标准] ASTM D8330-20 Standard Specification for Artists’ Pastels 作者: d_9ChfAm31 2020-11-3	0 / 130	d_9ChfAm31 2020-11-3 08:48
[美国标准] ASTM D8311-20 Standard Test Method for Impurities in Monoethylene Glycol by Gas Chromatography with Normalization 作者: d_9ChfAm31 2020-11-3	0 / 103	d_9ChfAm31 2020-11-3 08:42
[美国标准] ASTM D8310-20 Standard Test Method for Analysis of Target Phenols (TPs) in Soil by Multiple Reaction Monitoring Liquid C 作者: d_9ChfAm31 2020-11-3	0 / 91	d_9ChfAm31 2020-11-3 08:40
[欧洲标准] EN 1993-1-2-2006-一般规定·结构消防设计作者: d_evHseswv 2020-10-30	0 / 128	d_evHseswv 2020-10-30 09:59