GSO ISO 21538:2013
ISO 21538:2004
Gulf Standard
Current Edition
·
Approved on
31 December 2013
Blanks for superabrasive cutting-off wheels - Mounting and fixing bores - Building construction and civil engineering
GSO ISO 21538:2013 Files
English
5 Pages
Current Edition
Reference Language
OMR
30.92
GSO ISO 21538:2013 Scope
This International Standard specifies dimensions for mounting and fixing bores in blanks. These mounting and fixing bores comply with the relevant dimensions of the clamping flanges specified in ISO 21537-2.
Best Sellers From Construction and Building Sector
GSO 1427:2008
Gulf Standard
Ceramic Sanitary Appliances - Western Water Closets
GSO 1431:2002
Gulf Technical Regulation
Sanitary appliances - pressurized flushing devices
OS GSO 1431:2002
GSO 1431:2002
Omani Standard
Sanitary appliances - pressurized flushing devices
OS GSO 1427:2008
GSO 1427:2008
Omani Standard
Ceramic Sanitary Appliances - Western Water Closets
Recently Published from Construction and Building Sector
GSO ISO 13824:2026
ISO 13824:2020
Gulf Standard
Bases for design of structures — General principles on risk assessment of systems involving structures
GSO EN 1192:2026
EN 1192:1999
Gulf Standard
Doors - Classification of strength requirements
GSO EN 13888-1:2026
EN 13888-1:2022
Gulf Standard
Grouts for ceramic tiles - Part 1: Requirements, classification, designation, marking and labelling
GSO EN 14351-1:2006+A2:2026
EN 14351-1:2006+A2:2016
Gulf Standard
Windows and doors - Product standard, performance characteristics - Part 1: Windows and external pedestrian doorsets