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ISO ASTM .pdf EN BS 标准 SAE scan.pdf 地方 AS GB GBT JIS IEC AMS NZS 附有答案技术行业标准军用电子行业 SJ 2023 .docx DIN JB IEEE API rus.pdf Std 规范安全 TS DB15 DB37 2025 TR DB44 NACE ASME 2022 STP 规程 24.pdf DLT Paper 系统 SJT 试验

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ASTM D6710 - 21.pdf

Designation: D6710 − 21Standard Guide forEvaluation of Hydrocarbon-Based Quench Oil1This standard is issued under t...

2025-11-12发布 66 浏览 11 页 5 次下载 529.33 KB
ASTM B595 - 21.pdf

Designation: B595 − 21Standard Specification forMaterials for Aluminum Powder Metallurgy (PM) StructuralParts1This st...

2025-11-12发布 104 浏览 6 页 5 次下载 82.81 KB
ASTM D4855 - 97 (2002).pdf

Designation: D 4855 – 97 (Reapproved 2002)Standard Practice forComparing Test Methods1This standard is issued under...

2025-11-12发布 149 浏览 9 页 5 次下载 100.82 KB
ASTM D1318 - 23.pdf

Designation: D1318 − 23Standard Test Method forSodium in Residual Fuel Oil (Flame Photometric Method)1This standard...

2025-11-12发布 176 浏览 4 页 5 次下载 220.53 KB
ASTM B224 - 14 rus.pdf

Обозначение B 224–14СТАНДАРТНАЯ КЛАССИФИКАЦИЯ МЕДИ STANDARD CLASSIFICATION OF COPP...

2025-11-12发布 174 浏览 9 页 5 次下载 486.06 KB
ASTM A405 - 91 scan.pdf

ASTM A'+05 91 - 07595LO 0077975 l, H Designation: A 405 - 91 AMERICAN SOCIETY FOR ESTING AND MATERIALS 1 916 ...

2025-11-12发布 99 浏览 5 页 5 次下载 725.83 KB
ASTM D1857 - D 1857M - 24.pdf

Designation: D1857/D1857M − 24Standard Test Method forFusibility of Coal and Coke Ash1This standard is issued unde...

2025-11-12发布 84 浏览 5 页 5 次下载 256.98 KB
ASTM D5725 - 99 (2008).pdf

Designation: D 5725 – 99 (Reapproved 2008)An American National StandardStandard Test Method forSurface Wettability ...

2025-11-12发布 173 浏览 7 页 5 次下载 114.21 KB
ASTM D2358 - 16.pdf

Designation: D2358 − 16Standard Test Method forSeparation of Active Ingredient from Surfactant and SyndetComposition...

2025-11-12发布 171 浏览 3 页 5 次下载 77.25 KB
ASTM A626 - A 626M - 22.pdf

Designation: A626/A626M − 22Standard Specification forTin Mill Products, Electrolytic Tin Plate, Double Reduced1This...

2025-11-12发布 155 浏览 6 页 5 次下载 210.54 KB
ASTM A322 - 13 (2018)e1.pdf

Designation: A322 − 13 (Reapproved 2018)´1Standard Specification forSteel Bars, Alloy, Standard Grades1This standard...

2025-11-12发布 191 浏览 4 页 5 次下载 90.85 KB
ASTM D6830 - 02 (2022).pdf

Designation: D6830 − 02 (Reapproved 2022)Standard Test Method forCharacterizing the Pressure Drop and FiltrationPerf...

2025-11-12发布 170 浏览 9 页 5 次下载 184.21 KB
ASTM D3314 - 02 (2021).pdf

Designation: D3314 − 02 (Reapproved 2021)Standard Test Method forRubber—Chemical Analysis for Polystyrene Blocks In...

2025-11-12发布 129 浏览 4 页 5 次下载 82.56 KB
ASTM D143 - 23.pdf

Designation: D143 − 23Standard Test Methods forSmall Clear Specimens of Timber1This standard is issued under the ...

2025-11-12发布 191 浏览 33 页 5 次下载 4.61 MB
ASTM C1649 - 14 (2021).pdf

Designation: C1649 − 14 (Reapproved 2021)Standard Practice forInstrumental Transmittance Measurement of Color for Fl...

2025-11-12发布 173 浏览 3 页 5 次下载 63.14 KB
ASTM A423 - A 423M - 19.pdf

Designation: A423/A423M − 19Standard Specification forSeamless and Electric-Welded Low-Alloy Steel Tubes1This standard...

2025-11-12发布 74 浏览 3 页 5 次下载 84.09 KB
ASTM D72 - 21 scan.pdf

STANDARD METHOD OF TEST FOR QUANTITY OF CLAY AND SILT IN GRAVEL FOR HIGHWAY CONSTRUCTION. Serial Designation: D ...

2025-11-12发布 105 浏览 1 页 5 次下载 132.42 KB
ASTM D2372 - 85 (2022).pdf

Designation: D2372 − 85 (Reapproved 2022)Standard Practice forSeparation of Vehicle From Solvent-Reducible Paints1Thi...

2025-11-12发布 138 浏览 2 页 5 次下载 54.03 KB
ASTM D3172 - 13 (2021)e1 rus.pdf

Обозначение D3172–13 (Переутвержден в 2021 г.)ε1СТАНДАРТНАЯ МЕТОДИКА ТЕХ...

2025-11-12发布 91 浏览 7 页 5 次下载 680.63 KB
ASTM A550 - 16 (2021).pdf

Designation: A550 − 16 (Reapproved 2021)Standard Specification forFerrocolumbium (Ferroniobium)1This standard is issue...

2025-11-12发布 130 浏览 3 页 5 次下载 54.54 KB

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