GB/T 10923-2009 (English Version) Test code of accuracy for metalforming machine

Standard No.: GB/T 10923-2009
Language: Chinese, Available in English version
Release Date: 2009
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 10923-2009
Replace: GB/T 10923-1989

Scope: This standard specifies the inspection methods, tolerances, use of inspection tools, preparations before inspection, etc. for the geometric accuracy and working accuracy of forging machinery. This standard is applicable to the inspection of geometric accuracy and working accuracy of various forging machinery. It is not applicable to the operation and parameter inspection of forging machinery.

GB/T 10923-2009 Referenced Document

GB/T 1219-2008 Dial gauges
GB/T 16455 Bar and frame level meter
GB/T 1800.2-1998 Limits and fits--Bases--Part 2: Basic rules of tolerances, deviations and fits
GB/T 1800.3-1998 Limits and fits--Bases--Part 3: Numerical values tables of standard toleranes and fundamental deviations
GB/T 1800.4-1999 Limits and fits Tables of standard tolerance grades and limit deviations for holes and shafts
GB/T 20428-2006 Granite surface plates
GB/T 6092-2004 Squares
GB/T 6093-2001 Geometrical product specifications(GPS)--Length standards--Gauge blocks
GB/T 6315-2008 Vernier,dial and digital display universal bevel protractors
GB/T 8177-2004 Internal micrometers with two-point contact