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preparation
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DIN EN ISO 11125-6-2018 Preparation of steel substrates before application of paints and related products -...
2023-07-01
BS ISO 13909-4-2016 硬煤和焦炭 机械采样 煤 测试样品的准备 Hard coal and coke. Mechanical sampling. Coal. Pre...
2023-06-20
GB/T 34690.4-2017 印刷技术 胶印数字化过程控制 第4部分:输出文件制作 Graphic technology-Digitalized process con...
2023-06-18
DIN EN ISO 294-5-2018 Plastics - Injection moulding of test specimens of thermoplastic materials - Part 5: ...
2023-06-17
GB/T 34236-2017 二氧化碳制甲醇技术导则 Technical guideline for methanol preparation from carbon dioxide...
2023-06-15
BS EN ISO 294-5-2017 Plastics. Injection Moulding Of Test Specimens Of Thermoplastic Materials. Preparatio...
2023-06-13
ASTM D8173-2018 土工合成胶结复合垫现场制备、布置、安装及水合指南 Standard Guide for Site Preparation,Layout,...
2023-05-26
EN ISO 16396-2-2017 Plastics. Polyamide (PA) moulding and extrusion materials. Part 2:Preparation of test ...
2023-05-16
ASTM E1306-2017 化学成份测定用通过电弧重熔制备金属和合金试样的规程 Standard Practice for Preparation of Meta...
2023-05-11
DIN EN ISO 21305-2-2019 Plastics - Polycarbonate (PC) moulding and extrusion materials - Part 2: Preparatio...
2023-05-07
DIN EN ISO 17855-2-2020 Plastics – Polyethylene (PE) moulding and extrusion materials – Part 2: Preparati...
2023-05-07
BS EN ISO 20274-2017 Vitreous And Porcelain Enamels. Preparation Of Samples And Determination Of Thermal E...
2023-05-07
DIN EN ISO 4044-2017 皮革 化学试验 化学试样的制备 Leather - Chemical tests - Preparation of chemical test sa...
2023-05-03
BS EN 13880-6-2019热用密封胶.试验用样品制备的方法Hot applied joint sealants. Method for the preparation of s...
2023-04-22
DB32/T 4224-2022地方习用对照药材制备能力的通用要求General requirements for Preparation Capacity of Reference...
2023-04-21
BS EN ISO 21309-2-2019 Plastics. Ethylene/vinyl alcohol (EVOH) copolymer moulding and extrusion materials. P...
2023-04-20
BS EN 61082-1-2015电工文件编制 一般要求Preparation of documents used in electrotechnology. Rules
2023-04-18
GB/T 40503-2021选煤厂次生煤泥量的测定方法Measuring methods of secondary coal slime content in coal preparati...
2022-10-24
GB/T 18916.11-2021取水定额 第11部分:选煤Norm of water intake—Part 11: Coal preparation
2022-10-25
GB/T 41074-2021微束分析 用于波谱和能谱分析的粉末试样制备方法Microbeam analysis—Method of specimen preparati...
2022-10-25
JB/T 11301-2012饲料机械.产品使用说明书Preparation of instructions for use of feed machinery
2022-06-18
DL/T 5203-2005火力发电厂煤和制粉系统防爆设计技术规程Technical code for explosion prevention design of coal a...
2022-06-14
GB/T 24232-2009锰矿石和铬矿石.校核取样和制样偏差的试验方法Manganese and chromium ores—Experimental methods ...
2022-06-13
GB/T 25044-2010砌墙砖抗压强度试样制备设备通用要求General request of the preparation equipment used in compre...
2022-06-13
YB/T 5116-1993粘土质和高铝质耐火可塑料试样制备方法Method for sample preparation of fireclay and high alumina...
2022-06-13
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