OS GSO ISO 5775-1:2025

ISO 5775-1:2023
Omani Standard   Current Edition · Approved on 22 April 2025

Bicycle tyres and rims — Part 1: Tyre designations and dimensions

OS GSO ISO 5775-1:2025 Files

OS GSO ISO 5775-1:2025 Scope

This document specifies the designations and dimensions for the following pneumatic bicycle tyres:

     clincher tyres mounted on straight side or crotchet type rims;

     tubeless tyres;

     tubeless-ready tyres;

     tube-type tyres;

     “beaded edge” tyres mounted on hooked bead rims.

This document does not apply to tubular sew-up tyres and non-pneumatic tyres.

Best Sellers From Mechanical Sector

OS GSO 42:2015
GSO 42:2015 
Omani Standard
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 42:2015
 
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 159:1993
 
Gulf Technical Regulation
MOTOR VEHICLES – DIMENSIONS AND WEIGHTS
OS GSO 159:1993
GSO 159:1993 
Omani Standard
MOTOR VEHICLES – DIMENSIONS AND WEIGHTS

Recently Published from Mechanical Sector

OS GSO 170:1994
GSO 170:1994 
Omani Standard
METHODS OF TEST FOR GAS FIRED DOMESTIC RADIANT TYPE PORTABLE HEATERS
GSO 230:2005
 
Gulf Standard
MOTOR VEHICLES — BRAKE FLUID – SIMULATED SERVICE PERFORMANCE TEST
GSO 1796:2007
 
Gulf Standard
Methods of test for two pieces aluminum round cans used for canning food (Beverages & stuffs
OS GSO 398:1994
GSO 398:1994 
Omani Standard
Hydraulic pressure test for hollow bodies of various shapes up to a specified internal pressure.