专利 标签薄膜除尘装置
ISO 2232 2022 Round non-alloy steel wires for general purpose wire ropes, large diameter wire ropes and mine hoisting wire ropes —Specifications.pdf
ISO 21940-1 2019 Mechanical vibration — Rotor balancing — Part 1 Introduction.pdf
ISO 1811-1 1988 Copper and copper alloys Selection and preparation of samples for chemical analysis Part 1 Sampling of cast unwrought products.pdf
ISO 26162-1 2019 Management of terminology resources — Terminology databases — Part.pdf
ISO 8128-2 1993 Apple juice, apple juice concentrates and drinks containing apple juice — Determination of patulin content — Part 2 Method using thin-layer chromatography.pdf
ISO 15031-4 2014 Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 4 External test equipment.pdf
ISO 23832 2021 Plastics — Test methods for determination of degradation rate and disintegration degree of plastic materials exposed to marine environmental matrices under laboratory conditions.pdf
ISO 12834 2024 Textiles Synthetic filament yarns Determination of dynamic thermal draw-force of partially oriented yarns (POY).pdf
ISO 25178-73 2019 Geometrical product specifications (GPS) — Surface texture Areal — Part 73 Terms and definitions for surface defects on material measures.pdf
ISO IEC 29500-3 2015 Information technology — Document description and processing languages — Office Open XML File Formats — Part 3 Markup Compatibility and Extensibility.pdf
GB 10213-2006 一次性使用医用橡胶检查手套.pdf
GB-T 15738-2008 导电和抗静电纤维增强塑料电阻率试验方法.pdf
GB-T 9439-2010 灰铸铁件.pdf
GB-T 26120-2010 低压不锈钢螺纹管件.pdf
GB-T 36458-2018 信息技术 无线接入点的用户建筑群布缆.pdf
GB-T 4892-2021 硬质直方体运输包装尺寸系列.pdf
GB-T 3681-2011 塑料 自然日光气候老化、玻璃过滤后日光气候老化和菲涅耳镜加速日光气候老化的暴露试验方法.pdf
GB-T 7920.14-2004 道路施工与养护设备 沥青洒布车-喷洒机 术语和商业规格.pdf
GB-T 8107-2012 液压阀 压差-流量特性的测定.pdf
GB-T 11944-2012 中空玻璃.pdf