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SAE AS5127C-2018 (R) Aerospace Standard Test Methods For Aerospace Sealants Methods For Preparing Aerospace...
2024-02-22
SN/T 4621-2016 医学媒介生物标本编码规范 Encoding protocol for medical vectors' specimens
2023-10-04
JY/T 0550-2015 红藻类植物原色标本 Self-Colored Specimens of Red Algae
2023-09-29
ASTM C1799/C1799M-2019 Standard Guide to Dimension Stone Test Specimen Sampling and Preparation
2023-07-30
ASTM E3039-2020 Standard Test Method for Determination of Crack-Tip-Opening Angle of Ferritic Steels Using ...
2023-07-22
ASTM C31/C31M-2021 Standard Practice for Making and Curing Concrete Test Specimens in the Field
2023-07-22
DIN EN 12697-17-2017 Bituminous mixtures - Test methods - Part 17: Particle loss of porous asphalt specimen...
2023-06-21
ASTM C109/C109M-2020 Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in....
2023-06-13
ASTM D1059-2017 基于短--长试样的纱线支数试验方法 Standard Test Method for Yarn Number Based on Short-Length ...
2023-06-08
DIN EN 12697-54-2020 Bituminous mixtures – Test methods – Part 54: Curing of specimen for test of mixture...
2023-06-03
ASTM D7775-2016 小石墨试样测量指南 Standard Guide for Measurements on Small Graphite Specimens
2023-05-12
JC/T 959-2005水泥胶砂试体养护箱Curing box for cement mortar specimens
2022-06-14
JJG 405-1986硅钢片(带)标准样品试行检定规程the Standard Specimen of Magnetic Sheet and Strip
2022-06-10
GB/T 13760-2009土工合成材料.取样和试样准备Geosynthetics—Sampling and preparation of test specimens...
2022-06-08
JY 0153-1999动物骨骼标本总则General rules for animal skeleton specimens
2022-06-06
GOST R 58767-2019Mortars. Test Methods Using Reference Specimens
2022-03-23
ASTM E2630-2008(2013)用窄带源测定荧光试样亮度比的试验方法Standard Test Method for Luminance Ratio of a Fluor...
2022-03-14
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