ISO 13265 2024 Thermoplastics piping systems for non-pressure underground drainage and sewerage Joints for buried non-pressure applications Test method for the long-term sealing performance of joint
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ISO 2780 2018 Milling cutters with tenon drive Interchangeability dimensions for cutter arbors Metric series.pdf
ISO TS 20625 2002 Electronic data interchange for administration, commer.pdf
ISO 10776 2012 Geotextiles and geotextile-related products — Determination of water permeability characteristics normal to the plane, under load.pdf
ISO 4190-2 2001 Lift (US Elevator) installation — Part 2 Class IV lifts.pdf
ISO 12540 2017 Glass in building — Tempered soda lime silicate safety glass.pdf
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ISO 10545-4 2019 Ceramic tiles — Part 4 Determination of modulus of rupture and breaking strength.pdf
ISO 17556 2019 Plastics — Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved.pdf
ISO 37173 2023 Smart community infrastructure — Guidance for the development ofs.pdf
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GB-T 11450.5-1989 空心金属波导 第六部分 中等扁矩形波导有关规范.pdf
GB-T 24746-2009 技术制图 粘接、弯折与挤压接合的图形符号表示法.pdf
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GB 17840-1999 防弹玻璃.pdf
GB-T 15089-2001 机动车辆及挂车分类.pdf
GB-T 28028-2011 牵引旋转电机换向的评定和编码准则.pdf
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