Designation: D4837 − 07 (Reapproved 2012)Standard Specification forPropylene Glycol Monomethyl Ether1This standard is...
Designation: D4835 − 08 (Reapproved 2012)Standard Specification forPropylene Glycol Monomethyl Ether Acetate1This sta...
Designation: D4834 − 03 (Reapproved 2021)Standard Test Method forDetection of Lead in Paint by Direct Aspiration ...
Designation: D4833/D4833M − 07 (Reapproved 2020)Standard Test Method forIndex Puncture Resistance of Geomembranes an...
Designation: D4829 − 21Standard Test Method forExpansion Index of Soils1This standard is issued under the fixed d...
Designation: D4828 − 94 (Reapproved 2020)Standard Test Methods forPractical Washability of Organic Coatings1This sta...
Designation: D4821 − 20Standard Guide forCarbon Black—Validation of Test Method Precision andBias1This standard is...
Designation: D4819 − 13Standard Specification forFlexible Cellular Materials Made From Polyolefin Plastics1This stand...
Designation: D4819 − 13 (Reapproved 2021)´1Standard Specification forFlexible Cellular Materials Made From Polyolefi...
ASTM D48Lb 94 - 0759530 0537644 Tl,Cl - Designation: D 4816 - 94 AMERICAN SOCIETY FOR TESTING AND MATERIALS 191...
Designation: D4809 − 18Standard Test Method forHeat of Combustion of Liquid Hydrocarbon Fuels by BombCalorimeter (...
Designation: D4807 − 05 (Reapproved 2020)Manual of Petroleum Measurement Standards (MPMS), Chapter 10.8Standard Test...
Designation: D4806 − 21aStandard Specification forDenatured Fuel Ethanol for Blending with Gasolines for Useas Auto...
Designation: D4802 − 16Standard Specification forPoly(Methyl Methacrylate) Acrylic Plastic Sheet1This standard is iss...
Designation: D4801 − 08 (Reapproved 2016)Standard Specification forPolyethylene Sheeting in Thickness of 0.25 mm (0...
Designation: D4798/D4798M − 11 (Reapproved 2021)Standard Practice forAccelerated Weathering Test Conditions and Proce...
Designation: D4790 − 23Standard Terminology ofAromatic Hydrocarbons and Related Chemicals1This standard is issued un...
Designation: D4789 − 20´1Standard Test Method forSolution Color of Bisphenol A (4,4'-Isopropylidenediphenol)1This st...
Designation: D4787 − 13 (Reapproved 2018)Standard Practice forContinuity Verification of Liquid or Sheet Linings Ap...
Designation: D4786 − 00 (Reapproved 2020)Standard Test Method forStitch Tear Strength, Single Hole1This standard is...
SJ 50973.12-1998 SFF-50-3-53型聚四氟乙烯绝缘柔软射频电缆详细规范.pdf67页
ASTM D821 - 45T scan.pdf34页
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ASTM A516-2017 中文.pdf899页
CNAS-RL01 2023.pdf9422页
A1103A1103M-16.pdf1464页
CNAS-R02 2023.pdf1816页
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GJB 1181-1991 军用装备包装、装卸、贮存和运输通用大纲.pdf1410页
JB∕T 11792.1-2014 中大功率燃气发动机技术条件 第1部分：天然气发动机.pdf8620页
ASTM E186-2020中文版.pdf1409页ASME Ⅱ 材料 B 篇 非铁基材料 2023版 优化.pdf259601页
JIS K 0512-1974 (1995) scan.pdf6522页
AS NZS 1664.1-1997 (2020).pdf484页
