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Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2018-07-21
Total Pages: 11
ISBN-13:
DOWNLOAD EBOOKThis Standard specifies the basic composition, general requirements, identification, transport and storage of modularized charging cabin of EV. This Standard is applicable to the design, manufacture and use of the charging cabin.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2018-01-26
Total Pages: 39
ISBN-13:
DOWNLOAD EBOOKThis Part of NB/T 47013 specifies the technical and quality grading requirements for fusion-welded joints of pressure-bearing metal parts of pressure equipment using X-ray computed radiographic testing below 450 kV.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2017-01-17
Total Pages: 22
ISBN-13:
DOWNLOAD EBOOKThis Standard specifies the terms and definitions, classification, order content, dimension, shape and allowable deviation, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of microalloyed medium carbon steel.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2016-09-24
Total Pages: 48
ISBN-13:
DOWNLOAD EBOOKThis part of GB/T 33008 specifies the network security requirements of the programmable logic controller (PLC) system, including the network security requirements that the PLC communicates directly or indirectly with other systems. This part applies to engineering design party, equipment manufacturers, system integrators, users, and evaluation and certification institutes.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2024-02-03
Total Pages: 42
ISBN-13:
DOWNLOAD EBOOKThis standard applies to mass-produced vessels, that meet the following conditions: a) The design pressure is less than or equal to 1.6 MPa; b) The design temperature is greater than or equal to -20 C; the maximum operating temperature is less than or equal to 150 C; c) The volume is less than or equal to 1.0 m3; d) The product of working pressure and volume is less than or equal to 1.0 MPa¡¤m3; e) The medium is air, nitrogen, carbon dioxide, inert gas, water vapor evaporated from medical distilled water, or a mixture of the above gases (vapors).
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2015-03-18
Total Pages: 10
ISBN-13:
DOWNLOAD EBOOKThis Part of GB/T 6172 specifies the type and dimension, technical conditions and markings of prevailing torque type hexagon thin nuts (with non-metallic insert).
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2017-01-17
Total Pages: 8
ISBN-13:
DOWNLOAD EBOOKThis Standard specifies the type and dimension, technical conditions and markings of unchamfered hexagon thin nuts.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2017-12-02
Total Pages: 8
ISBN-13:
DOWNLOAD EBOOKThis Standard specifies the subgrade dynamic stress test objectives, test principle and test points burying, test equipment requirements, sensor calibration and burying, arrangement of test results.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2017-01-17
Total Pages: 10
ISBN-13:
DOWNLOAD EBOOKThis Part of GB/T 889 specifies type sizes, technical conditions and marks of prevailing torque type hexagon nuts (with non-metallic insert), style 1 - fine pitch thread.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2017-01-08
Total Pages: 9
ISBN-13:
DOWNLOAD EBOOKThis Standard specifies type sizes, technical conditions and marks of hexagon nuts, style 2.
