GB/T 1149.5-2008
Internal combustion engines.Piston rings.Part 5:Inspection measuring principles (English Version)

Standard No.

GB/T 1149.5-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 1149.5-2008

Replace

GB/T 1149.6-1994

Scope

This part specifies the inspection methods for piston rings. This standard applies to piston rings of reciprocating internal combustion engines with cylinder diameters less than or equal to 200 mm and compressors operating under similar conditions.

GB/T 1149.5-2008 Referenced Document

• GB/T 3505 Geometrical Product Specifications(GPS).Surface texture:Profile method.Terms,definitions and surface texture parameters*， 2009-03-16 Update
• GB/T 4340.3-1999 Metallic vickers hardness test--Part 3: Calibration of hardness reference blocks
• ISO 4287-1:1984 Surface roughness; Terminology; Part 1 : Surface and its parameters Trilingual edition
• ISO 6621-1:2007 Internal combustion engines - Piston rings - Part 1: Vocabulary

GB/T 1149.5-2008 history

• 2008 GB/T 1149.13-2008 Internal combustion engines.Piston rings.Part 13:Oil control rings
• 1992 GB/T 1149.5-1992 Internal combustion engines.Piston rings.Oil control rings

GB/T 1149.5-2008 Internal combustion engines.Piston rings.Part 5:Inspection measuring principles has been changed from GB/T 1149.6-1994 Internal combustion engines--Piston rings--Inspection measuring principles.

GB/T 1149.5-2008 -All Parts