Document Details
Name of Department/Committee : PGD 39
Document Number : PGD 39 ( 28764)
Document Title [English] : Optics and photonics Optical coatings : Part 8 Minimum requirements for coatings used for laser optics
Document Title [Hindi] : प्रकाशिकी और फोटोनिक्स -- ऑप्टिकल कोटिंग्स : भाग 8 लेज़र ऑप्टिक्स के लिए प्रयुक्त कोटिंग्स की न्यूनतम आवश्यकताएं
Document Type : New
Language : English
Priority : 3
ICS Code : 37.020
Date of Project Approval : 24-09-2025
Standards to be Superseded :


Classification Details
Group : Gases, Gas Cylinders , Machine tools and other mechanical products
Sub Group : Measuring and related equipments
Sub Sub Group : Meteorological instruments
Aspects : Methods of tests
Risk : None
Certification : Voluntary Certification
Short Commom Man's Title :
ITCHS Code :
Ministry :
  • Ministry of Micro, Small and Medium Enterprises
  • Department of Space
Sustainable development Goals :
Degree of Equivalence : Identical under dual numbering
Identical/Equivalent Standards : ISO 9211-8: 2018
Organization Type: ISO

Sl.No. Synosis Points
1 This document specifies minimum requirements for the optical functions and especially for the laser power handling capability as well as for the resistance against mechanical, chemical and climatic stress of optical coatings. This document applies to optical coatings that are used in laser optics. Thereby the user is able to rely on defined numerical data while the manufacturer of thin films has the choice for the materials and production method.

Timeline Details


S.No. P-Draft
Completion Date
WC-Draft
Completion Date
Final-Draft
Completion Date
Project
Completion Date(Gazette)
Entered By Entered On
1 24-09-2025 24-02-2026 09-05-2026 24-09-2026 Mr. Ajay Kumar 24-09-2025