LY-T 1140-2013 单层预压机
ISO 16170 2016 In situ test methods for high efficiency filter systems in industrial facilities.pdf
ISO 9336-3 2020 Optics and photonics — Optical transfer function — Application — Part 3 Telescopes.pdf
ISO 22007-3 2008 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 3 Temperature wave analysis method.pdf
ISO 17248 2015 Corrosion of metals and alloys — Test method for high temperature corrosion testing of metallic materials by embedding in salt, ash, or other solids.pdf
ISO-TS 22360 2024 Security and resilience Crisis management Concepts principles and framework.pdf
ISO 15883-7 2016 Washer-disinfectors — Part 7 Requirements and tests for washer-disinfectors employing chemical disinfection for non-invasive, non-critical.pdf
ISO 2605-3-1985Steel products for pressure purposes. Derivation and verification of elevated tempera.pdf
ISO 10303-508 2001 Industrial automation systems and integration — Product data representation and exchange — Part 508 Application interpreted construct Non manifold surface.pdf
ISO 16132 2024 Ductile iron pipes and fittings — Seal coats for cement mortar linings.pdf
ISO 4829-1 2018 Steel and cast iron Determination of total silicon contents Reduced molybdosilicate spectrophotometric method Part 1 Silicon contents between 0 05 and 1 0 .pdf
GB-T 4797.6-2013 环境条件分类 自然环境条件 尘、沙、盐雾.pdf
GB 4706.96-2008 家用和类似用途电器的安全 商业和工业用自动地板处理机的特殊要求.pdf
GB-T 22362-2008 实验室玻璃仪器 烧瓶.pdf
GB-T 12948-1991 滑动轴承 双金属结合强度破坏性试验方法.pdf
GB-T 7326-1987 润滑脂铜片腐蚀试验法.pdf
GB-T 13829.6-2004 槽销 半长锥槽.pdf
GB-T 643-2008 化学试剂 高锰酸钾.pdf
GB-T 2900.10-2013 电工术语 电缆.pdf
GB-T 16649.3-2006 识别卡 带触点的集成电路卡 第3部分 电信号和传输协议.pdf
GB-T 33001-2016 建筑用绝热制品 弯曲性能的测定.pdf