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GB-T 38366-2019 林业机械 噪声测定规范
ISO 19901-3 2024 Oil and gas industries including lower carbon energy — Specific req.pdfISO 17860 2014 Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of drying loss of ceramic granules.pdfISO 18725 2024 Tourism and related services Yacht harbours and dry stacks Requirements for clean harbours and active biodiversity harbours.pdfISO 2194-1991Industrial screens. Woven wire cloth,perforated plate and electroformed sheet. Designat.pdfISO 18479-1 2015 Rough-terrain trucks — Non-integrated personnel work platforms — Part 1 Design, safety requirements and verification.pdfISO TS 14569-2 2001 Dental materials — Guidance on testing of wear — Part 2 Wear by two- and or three body contact.pdfISO-IEC 24741 2024 Information technology - Biometrics - Overview and application.pdfISO 6493 2000 Animal feeding stuffs — Determination of starch content — Polarimetric me.pdfISO 7509 2015 Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — Determination of time to failure under sustained internal pressure.pdfISO 21157 2018 Ships and marine technology Ball valves for use in low temperature applications Design and testing requirements.pdfGB-T 3098.16-2014 紧固件机械性能 不锈钢紧定螺钉.pdfGB-T 27867-2011 石油液体管线自动取样法.pdfGB-T 7569-2008 羊毛 含碱量的测定.pdfGB-T 18766-2009 奈伏泰斯系统技术要求.pdfGB-T 44302-2024 碳纤维增强塑料和金属组合件 拉伸搭接剪切强度的测定.pdfGB-T 18995-2003 电影摄影术 在16mm、35mm和65mm电影胶片上由制造厂印制的潜影标识 规范和尺寸.pdfGB-T 22767-2008 手动削笔机.pdfGB-T 2831-2009 光学零件的面形偏差.pdfGB-T 23299-2009 船舶与海上技术 静水压力释放器.pdfGB-T 19519-2014 架空线路绝缘子 标称电压高于1 000 V交流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则.pdf
