GB/T 38020.1-2019 Active National standards

GB/T 38020.1-2019 Watch-cases and accessories—Gold alloy coverings—Part 1:General requirements

GB/T 38020.1-2019 Watch-cases and accessories—Gold alloy coverings—Part 1:General requirements

Publish Date: 2019-08-30 Implement Date: 2020-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 38020.1-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Clocks and watches

ICS Name: \nWatch

Publish Date: 2019-08-30

Implement Date: 2020-03-01

Pages: 5 pages

Scope

This part of GB/T 38020 specifies the general requirements for gold alloy coatings.
This part applies to watch cases and their accessories, including watch straps that cannot be removed from the watch case.

Development Information

Word Count: 8 Thousand words Pages: 5 pages

Same series standard

GB/T 38020.2-2019 Watch-cases and accessories—Gold alloy coverings—Part 2:Determination of fineness,thickness,corrosion resistance and adhesion

Referenced Standards

GB/T 33725-2017 Watch cases and accessories—Tests of the resistance to wear, scratching and impacts GB/T 38020.2-2019 Watch-cases and accessories—Gold alloy coverings—Part 2:Determination of fineness,thickness,corrosion resistance and adhesion

Adopt standards

ISO 3160-1:1998

Related Standards

GB/T 6877-1986 Replaced

GB/T 6877-1986 Classification, terminology and numbering for parts and assemblies of the mechanical time measuring instruments Classification, terminology and numbering for parts and assemblies of wrist watches and lever escapement alarm olocks

Publish Date: 1986-09-13

GB/T 18828-2002 Replaced

GB/T 18828-2002 Diver's watches

Publish Date: 2002-09-05

GB/T 6044-2005 Replaced

GB/T 6044-2005 Analogue quartz watches

Publish Date: 2005-09-26

GB/T 20215-2006 Active

GB/T 20215-2006 Timekeeping instrument—Wristwatch-cases—Fixing dimensions of non-spring-bar types

Publish Date: 2006-03-10

GB/T 4048-2008 Active

GB/T 4048-2008 Timekeeping instruments—Wristwatches—Dimensions of bracelet-to-case fastening elements

Publish Date: 2008-07-31

GB/T 6877-2008 Active

GB/T 6877-2008 Classification,terminology and numbering for parts and assemblies of the time measuring instruments—Classification,terminology and numbering for parts and assemblies of mechanical wrist watch movements

Publish Date: 2008-07-31