Home
About the Activity
Standard of the Week
Standard of the Month
BIS Talks
Know Your Standard
Contact Us
Login
Know your standards
Home
Know your standards
Search Indian Standard (IS) :
By IS Number
By Keyword
IS On ECO Mark
Search multiple keywords:
Please enter multiple keywords or keyword strings separated by comma(,) and press enter to see multiple keyword search results
Basic Details/ मूल ब्यौरा
Comment
IS Number/
आईएस संख्या
:
IS 14820 (Part 1):2024
ISO 11146-1 : 2021
IS Title/
आईएस शीर्षक
:
Lasers and Laser -- Related Equipment -- Test Methods for Laser Beam Widths, Divergence Angles and Beam Propagation Ratios: Part 1 -- Stigmatic and Simple Astigmatic Beams (Second Revision )
Superseding IS/
सुपरसीडिंग आईएस
:
IS 14820 : Part 1 : 2016
Degree of Equivalence/
समतुल्यता स्तर
:
Identical under dual numbering
Number of Revisions/
पुनरीक्षणों की संख्या
:
2
Number of Amendments/
संशोधनों की संख्या
:
No amendment issued
Aspect/
पक्ष
:
Methods of tests
Language/
भाषा
:
English
Reaffirmation Year/
पुनर्पुष्टि वर्ष
:
No reaffirmation
Technical Department/
तकनीकी विभाग
:
PGD (Production and General Engineering Department)
Technical Committee/
तकनीकी समिति
:
PGD 39 (Optics and Photonics Sectional Committee)
Member Secretary/
सदस्य सचिव
:
Mr. Ajay Kumar (SCIENTIST-B)
Other Details
Indian Standard
Click to download
Amendment : 0
Gazette Document : 4
Click to download
License : 0
Product Manual & SIT : 0
Laboratory : 0
Classification Details
Click to view
Cross Reference Details
Click to view
Composition
Click to View
Corrigendum : 0
Cross Reference Details
Download
Indian Standards Referred In IS IS 14820 (Part 1):2024
ISO 11146-1 : 2021
:
Details could not be found.
International Standards Referred In IS 14820 (Part 1):2024
ISO 11146-1 : 2021
Standard contains no Cross Referenced International Standard.
IS 14820 (Part 1):2024
ISO 11146-1 : 2021
is Referred in following Indian Standards :
Standard contains no Cross Referenced Indian Standard.
Classification Details
Group
:
N/A
Sub Group
:
N/A
Sub Sub Group
:
N/A
Aspect
:
ITC-HS Code
:
N/A
Degree of Equivalence
:
Identical/Equivalent International Standard(s)
:
Harmonized with
:
Email Ids
ID
Mailing list
Download
1
Committee members email list
Download
3
Additional mailing list
Download
List of Licenses under IS : IS 14820 : Part 1 : 2024
Download
Expired or Cancelled Licenses
List of Expired or Cancelled Licenses under IS : IS 14820 : Part 1 : 2024
Download
Active Licenses
ID
Licence No.
Firm Name & Address
District
State
Validity Date
Status
Variety
Brand Name
Scale
ID
Licence No.
Firm Name & Address
District
State
Validity Date
Status
Variety
Brand Name
Scale
List of laboratories for : IS 14820 : Part 1 : 2024
Download
#
Lab Name
Address
City
State
Contact Number
Email Id
View Scope
List of Amendement(s) for : IS 14820 : Part 1 : 2024
#
Amendment Number
Amendment Year
File Name
Action
List of Gazette Document(s) for : IS 14820 : Part 1 : 2024
#
IS/Amendment Number
SO. No.
Action
List of Corigenda Document(s) for : IS 14820 : Part 1 : 2024
#
IS/Amendment Number
File Name
Action
List of Product Manuals & SIT
#
File Type
Action
Total Visitors -
7
1
3
9
2
1
QCO File Details
x
