GSO ISO 21250-4:2023
ISO 21250-4:2020
Gulf Standard
Current Edition
·
Approved on
10 September 2023
Rolling bearings — Noise testing of rolling bearing greases — Part 4: Test and evaluation method NQ
GSO ISO 21250-4:2023 Files
English
10 Pages
Current Edition
Reference Language
27.27 OMR
GSO ISO 21250-4:2023 Scope
This document specifies the testing and evaluation method of rolling bearing grease noise in accordance with the method NQ.
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
GSO ISO 11154:2024
ISO 11154:2023
Gulf Standard
Road vehicles — Roof load carriers
GSO ISO 10468:2024
ISO 10468:2023
Gulf Standard
Glass-reinforced thermosetting plastics (GRP) pipes
— Determination of the ring creep properties under wet or dry conditions
GSO ISO 10300-1:2024
ISO 10300-1:2023
Gulf Standard
Calculation of load capacity of bevel gears — Part 1: Introduction and general influence factors
GSO ISO 11114-5:2024
ISO 11114-5:2022
Gulf Standard
Gas cylinders
— Compatibility of cylinder and valve materials with gas contents
— Part 5: Test methods for evaluating plastic liners