T-GDSF 001—2021 笋壳鱼池塘高效生态养殖技术规范
ISO 6957 1988 Copper alloys — Ammonia test for stress corrosion resistance.pdf
ISO 12986-1 2014 Carbonaceous materials used in the production of aluminium — Prebaked anodes and cathode blocks — Part 1 Determination of bending shear strength by the three-point method.pdf
ISO 18669-1 2021 Internal combustion engines — Piston pins — Part 1 General specifications.pdf
ISO 21782-3 2019 Electrically propelled road vehicles — Test specification for electric propulsion components — Part 3 Performance testing of the motor and the inverter.pdf
ISO 2469 2024 Paper, board and pulps — Measurement of diffuse radiance factor (diffuse r.pdf
ISO 8820-13 2020 Road vehicles Fuse-links Part 13 Fuse-links with tabs (blade type) Type P (sub miniature three tabs).pdf
ISO 50004 2020 Energy management systems — Guidance for the implementation, maintenance and improvement of an ISO 50001 energy management system.pdf
ISO 22553-6 2019 Paints and varnishes Electro-deposition coatings Part 6 Entry marks.pdf
ISO 10545-20 2022 Ceramic tiles — Part 20 Determination of deflection of ceramic tiles for calculating their radius of.pdf
ISO 17840-3 2019 Road vehicles — Information for first and second responders — Part 3 Emergency response guide template.pdf
GB-T 30769-2014 不锈钢水果刀.pdf
GB 11550-2009 汽车座椅头枕强度要求和试验方法.pdf
GB 21148-2020 足部防护 安全鞋.pdf
GB-T 18912-2002 光伏组件盐雾腐蚀试验.pdf
GB 16787-1997 30 MHz~1GHz 声音和电视信号的电缆分配系统辐射测量方法和限值.pdf
GB-T 6188-2017 螺栓和螺钉用内六角花形.pdf
GB-T 5714-2019 纺织品 色牢度试验 耐海水色牢度.pdf
GB-T 19983-2005 木工机床 双头开榫机 术语和精度.pdf
GB-T 18050-2000 潜油电泵电缆试验方法.pdf
GB-T 33283-2016 纺织品 色牢度试验 耐工业洗涤色牢度.pdf