T/NSZX 004-2024 Active Group standards

T/NSZX 004-2024 Synthesised Sapphire Watch Glass Anti-reflection Layer

Publish Date: 2024-01-22 Implement Date: 2024-01-22 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: T/NSZX 004-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: \nWatch

Publish Date: 2024-01-22

Implement Date: 2024-01-22

Scope

Scope: This document specifies the terms and definitions, general requirements, and test methods for the anti-reflective coatings on synthetic sapphire watch glasses. This document applies to the anti-reflective coatings on synthetic sapphire watch glasses. Main technical contents: 4.1 General Provisions 4.2 Optical Characteristics 4.3 Adhesion 4.4 Humidity Test 4.5 Thermal Shock Test 4.6 Salt Spray Test 4.7 Artificial Sweat Test 4.8 Wear Resistance 4.9 Scratch Resistance 4.10 Light Resistance 4.11 Cleaning Test 4.12 Cosmetic Test

Development Information

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