ISO IEC 33020 2019 Information technology — Process assessment — Process measurement framework for assessment of process capability
ISO 18187 2016 Soil quality — Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis.pdf
ISO IEC 42001-2023 信息技术人工智能管理体系标准介绍.pdf
ISO 20155 2017 Ships and marine technology Test method of flow induced in-pipe noise source characteristics for a ship-used pump.pdf
ISO TS 23650 2021 Nanotechnologies — Evaluation of the antimicrobial performance of textiles containing manufactured nanomaterials.pdf
ISO 22252 2020 Manned submersibles — Breathing air supply and CO2 adsorption s.pdf
ISO 10237 1997 Carbonaceous materials for use in the production of aluminium — Calcined coke — Determination of residual-hydrogen content.pdf
ISO 19973-2 2015 Pneumatic fluid power — Assessment of component reliability by testing — Part 2 Directional control valves.pdf
ISO 8548-4 1998 Prosthetics and orthotics Limb deficiencies Part 4 Description of causal conditions leading to amputation.pdf
ISO 11127-4 2020 Preparation of steel substrates before application of paints and related products Test methods for non-metallic blast-cleaning abrasives Part 4 Assessment of hardness by a glass sli.pdf
ISO 19240 2017 Industrial valves — Lined metal quarter turn and check valves for chemical process and related industries.pdf
GB-T 17530.4-1998 工业丙烯酸酯酸度的测定.pdf
GB-T 649-1999 化学试剂 溴化钾.pdf
GB-T 985.4-2008 复合钢的推荐坡口.pdf
GB-T 36371-2018 需求规范映射 跨行业发票开具过程.pdf
GB-T 2998-2015 定形隔热耐火制品体积密度和真气孔率试验方法.pdf
GB-T 7129-2001 橡胶或塑料软管 容积膨胀的测定.pdf
GB-T 5178-2008 表面活性剂 工业直链烷基苯磺酸钠平均相对分子质量的测定 气液色谱法.pdf
GB-T 19514-2004 乘用车 行李舱 标准容积的测量方法.pdf
GB-T 7077-1997 纺织品 色牢度试验 耐脱胶色牢度.pdf
GB-T 34511-2017 星箭分离远场分析要素.pdf