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BS EN 13230-5-2016 鐵路設(shè)施 軌道 混凝土軌枕和支承件 第5部分:特殊要素 Railway applications. Track. Concrete s...
2023-06-05
BS EN 13103-1-2017 Railway applications. Wheelsets and bogies. Design method for axles with external journ...
2023-06-03
ASTM F3342-2019 建筑工地臨時圍欄應(yīng)用指南 Standard Guide for Temporary Fence Applications for Construction Si...
2023-06-03
DIN EN 14359-2017 Gas-loaded accumulators for fluid power applications; German version EN 14359:2017
2023-06-03
ETSI TS 103 264-2020 Smartm2M; Smart Applications; Reference Ontology And Onem2M Mapping
2023-06-03
CNS 15251-2-2019 資訊技術(shù)-辦公室應(yīng)用軟體OpenDocument v1.2 之開放文件格式-第2部:OpenFormula 重新計算公式格式 資...
2023-05-31
DIN CEN/TR 17039-2018 Railway applications - Technical Report about the revision of EN 14363; English versi...
2023-05-31
IEC 60958-3-2015 數(shù)字音頻接口--第3部分:消費類用途 Digital audio interface - Part 3: Consumer applications...
2023-05-31
DIN 35225-2017 Welding for aerospace applications - Qualification testing of operators for powder bed base...
2023-05-18
DIN EN 4702-03-2017 Aerospace series - Quick release fastening systems for non-structural and lining applic...
2023-05-18
ASME Y14.24-2020 Types and Applications of Engineering Drawings
2023-05-18
BS EN 16186-1-2014+A1-2018 Railway applications. Driver's cab. Anthropometric data and visibility
2023-05-17
EN 17065-2018 Railway applications. Braking. Passenger coach test procedure
2023-05-17
DIN ISO 1219-1-2019 Fluid power systems and components – Graphic symbols and circuit diagrams –...
2023-05-16
DIN 11864-3-2019 Stainless steel components for aseptic applications in the chemical and the pharmaceutical...
2023-05-13
ASTM C1787-2020 Standard Specification for Installation of Non Metallic Plaster Bases (Lath) Used with Port...
2023-05-13
API TR 977-2018 ASTM C704 Test Variability Reduced to Allow Further Optimization of Erosion-resistant Refra...
2023-05-11
BS EN ISO 13257-2018 Thermoplastics piping systems for non-pressure applications. Test method for resistan...
2023-05-11
DIN EN 16724-2017 Thermal insulation products for building applications - Instructions for mounting and fi...
2023-05-10
BS EN 14535-1-2019 Railway applications. Brake discs for railway rolling stock. Brake discs pressed or shr...
2023-05-10
BS EN 50655-2-2017 Electric Cables. Accessories. Material Characterization. Fingerprinting For Heat Shrink...
2023-05-10
DIN EN 16432-1-2017 Railway applications - Ballastless track systems - Part 1: General requirements; German...
2023-05-09
DIN EN 15152-2019 Railway applications – Windscreens for trains
2023-05-08
BS EN 4702-03-2017 Aerospace Series. Quick Release Fastening Systems For Non-Structural And Lining Applica...
2023-05-08
BS EN 16432-2-2017 Railway Applications. Ballastless Track Systems. System Design, Subsystems And Componen...
2023-05-07
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