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现行有效 T/CECS 568-2019 金属印花装饰板应用技术规程

现行有效 T/CECS 578-2019 聚苯颗粒轻集料混凝土砌块应用技术规程

现行有效 ISO 9211-5-2018 Optics and photonics — Optical coatings — Part 5: Minimum requirements for antireflecting coatings

现行有效 ISO 8759-4-2018 Agricultural tractors — Front-mounted equipment — Part 4: Three-point linkage

现行有效 ISO 10553-2018 Horology — Procedure for evaluating the accuracy of quartz watches

现行有效 ISO 8759-1-2018 Agricultural tractors — Front-mounted equipment — Part 1: Power take-off: Safety requirements and clearance zone around PTO

现行有效 ISO 4619-2018 Driers for paints and varnishes

现行有效 ISO 9206-2018 Aerospace — Fixed displacement hydraulic motors — General specifications

现行有效 ISO 8759-3-2018 Agricultural tractors — Front-mounted equipment — Part 3: Power take-off: General specifications and location

现行有效 ISO 9241-500-2018 Ergonomics of human-system interaction — Part 500: Ergonomic principles for the design and evaluation of environments of interactive systems

现行有效 ISO 8559-3-2018 Size designation of clothes — Part 3: Methodology for the creation of body measurement tables and intervals

现行有效 ISO 4612-2018 Plastics — Preparation of PVC pastes for test purposes — Planetary-mixer method

现行有效 ISO 10110-18-2018 Optics and photonics — Preparation of drawings for optical elements and systems — Part 18: Stress birefringence, bubbles and inclusions, homogeneity, and striae

现行有效 ISO 9211-8-2018 Optics and photonics — Optical coatings — Part 8: Minimum requirements for coatings used for laser optics

现行有效 ISO 8994-2018 Anodizing of aluminium and its alloys — Rating system for the evaluation of pitting corrosion — Grid method

现行有效 ISO 20932-2-2018 Textiles — Determination of the elasticity of fabrics — Part 2: Multiaxial tests

现行有效 ISO 20915-2018 Life cycle inventory calculation methodology for steel products

现行有效 ISO 20766-3-2018 Road vehicles — Liquefied petroleum gas (LPG) fuel systems components — Part 3: 80% stop valve

现行有效 ISO 20766-1-2018 Road vehicles — Liquefied petroleum gas (LPG) fuel systems components — Part 1: General requirements and definitions

现行有效 ISO 20480-2-2018 Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 2: Categorization of the attributes of fine bubbles