GB/T 14848-1993 Translated English of Chinese Standard. (GBT 14848-1993, GB/T14848-1993, GBT14848-1993)

GB/T 14848-1993 Translated English of Chinese Standard. (GBT 14848-1993, GB/T14848-1993, GBT14848-1993) PDF

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2016-10-01

Total Pages: 9

ISBN-13:

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This standard is formulated to protect and rationally develop groundwater resources, prevent and control groundwater pollution, safeguard people health AND promote economic construction. This standard is used as the basis for the groundwater exploration and evaluation, development, utilization and supervision and management.

GB/T 5721-1993 Translated English of Chinese Standard. (GBT 5721-1993, GB/T5721-1993, GBT5721-1993)

GB/T 5721-1993 Translated English of Chinese Standard. (GBT 5721-1993, GB/T5721-1993, GBT5721-1993) PDF

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2018-12-23

Total Pages: 10

ISBN-13:

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This Standard specifies the general rules of identification, packaging, transportation and storage for rubber sealing products. This Standard is applicable to the rubber sealing products, such as O-rings, V-rings, rotary shaft lip type seals, etc. The rubber and other rubber products can be used as reference.

QB/T 1811-1993 Translated English of Chinese Standard (QBT1811-1993)

QB/T 1811-1993 Translated English of Chinese Standard (QBT1811-1993) PDF

Author: https://www.chinesestandard.net

Publisher: www.ChineseStandard.net

Published: 2021-09-03

Total Pages: 6

ISBN-13:

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This standard specifies the test principles, test instruments, specimen preparation, test procedures, calculations and test reports of permeability to water vapor of leather, under standard conditions. This standard applies to all leathers.