GB 19521.2-2004 易燃液体危险货物危险特性检验安全规范
ISO 20519 2021 Ships and marine technology — Specification for bunkering of liquefied natural gas fuelled vessels.pdf
ISO 137 2015 Wool — Determination of fibre diameter — Projection microscope method.pdf
ISO 12777-2 2000 Methods of test for pallet joints Part 2 Determination of withdrawal and head pull-through resistance of pallet nails and staples.pdf
ISO 9335 2012 Optics and photonics — Optical transfer function — Principles and procedures of measurement.pdf
ISO 1681-1973Information processing. Unpunched paper cards. Specification first edition.pdf
ISO 19642-6 2019 Road vehicles Automotive cables Part 6 Dimensions and requirements for 600 V a.c. or 900 V d.c. and 1 000 V a.c. or 1 500 V d.c. single core aluminium conductor cables.pdf
ISO 11678 1996 Agricultural irrigation equipment — Aluminium irrigation tubes.pdf
ISO IEC 8859-11 2001 Information technology — 8-bit single-byte coded graphic chara.pdf
ISO 3632-2 2010 Spices — Saffron (Crocus sativus L.) — Part 2 Test methods.pdf
ISO 22741-1 2022 Intelligent transport systems Roadside modules AP-DATEX data interface Part 1 Overview.pdf
GB-T 5532-2022 动植物油脂 碘值的测定.pdf
GB-T 3001-2017 耐火材料 常温抗折强度试验方法.pdf
GB-T 22689-2008 测定固体绝缘材料相对耐表面放电击穿能力的推荐试验方法.pdf
GB-T 9714-1988 信息处理 互换计测磁带用的76mm中心孔通用带盘和盘芯.pdf
GB-T 1135-2004 套式机用铰刀和芯轴.pdf
GB-T 41457-2022 空间环境 地球同步轨道太阳质子注量及其统计模型置信度选择指南.pdf
GB-T 19389-2016 载重汽车轮胎滚动周长试验方法.pdf
GB-T 27762-2011 热重分析仪质量示值校准的试验方法.pdf
GB-T 7164-2022 用于核反应堆的辐射探测器特性及测试方法.pdf
GB-T 33732-2017 纺织品 抗渗水性的测定 冲击渗透试验.pdf