General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 26090-2010
Scope
This standard specifies the terms and definitions, types and basic parameters, requirements, safety performance, inspection conditions, inspection methods, signs and packaging of gear pitch measuring instruments. This standard is applicable to gear pitch measuring instruments with measurable gear modulus ranging from 1mm to 20mm and the diameter of the top circle not greater than 600mm (hereinafter referred to as "tooth pitch measuring instrument").
GB/T 26090-2010 Referenced Document
GB 4793.1-2007 Safety requirements for electrical equipment for measurement,control,and laboratory use.Part 1:General requirements
GB/T 10095.1-2008 Cylindrical gears.System of accuracy.Part 1:Definitions and allowable values of deviations relevant to corresponding flanks of gear teech
GB/T 14436-1993 General principles of industrial product guarantee documents
GB/T 17163-2008 Glossary of terms used in dimensional measuring instruments.General terms
GB/T 191-2008 Packaging.Pictorial marking for handling of goods