ISO 23745 2024 Ships and marine technology — General specificatio
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ISO 6843 1988 Surface active agents — Sulfated ethoxylated alcohols and alkylphenols — Estimation of the mean relative molecular mass.pdf
ISO 13643-2 2017 Ships and marine technology — Manoeuvring of ships — Part 2 Turning and yaw checking.pdf
ISO 14396 2002 Reciprocating internal combustion engines — Determination and method for the measurement of engine power — Additional requirements for exhaust emission tests in accordance with ISO 8178.pdf
ISO 8404 2021 Tools for moulding — Angle pins.pdf
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ISO 611 2003 Road vehicles — Braking of automotive vehicles and their trailers — Vocabulary.pdf
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ISO 21360-6 2023 Vacuum technology — Standard methods for measuring vacuu.pdf
ISO 19152-3 2024 Geographic information Land Administration Domain Model (LADM) Part 3 Marine georegulation.pdf
GB-T 8828-2003 防老剂 4010NA.pdf
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GB-T 17530.4-1998 工业丙烯酸酯酸度的测定.pdf
GB-T 6072.6-2000 往复式内燃机 性能 第6部分 超速保护.pdf
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GB-T 13770-2009 纺织品 评定织物经洗涤后褶裥外观的试验方法.pdf
GB-T 27660-2011 光学传递函数 用于办公复印机用镜头.pdf
GB-T 11275-2007 表面活性剂 含水量的测定.pdf
GB-T 10432.1-2010 电弧螺柱焊用无头焊钉.pdf
GB-T 23483-2009 建筑物围护结构传热系数及采暖供热量检测方法.pdf