GB/T 8806-2008 (English Version) PDF

Standard No.: GB/T 8806-2008
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 8806-2008
Replace: GB/T 8806-1988

Scope: This standard specifies the measurement or determination methods and the accuracy of the dimensions of plastic pipes and fittings. In order to check the compliance of product geometric dimensions, this standard specifies the measurement steps of wall thickness, diameter, length, angle and perpendicularity.

GB/T 8806-2008 Referenced Document

GB/T 1216 External micrometer*， 2018-05-14 Update
GB/T 1219 Dial gauges
GB/T 21389 Vernier,dial and digital display calipers
GB/T 4340.1 Metallic materials.Vickers hardness test.Part 1:Test method*， 2009-06-25 Update
GB/T 6315 Vernier,dial and digital display universal bevel protractors
GB/T 6379.1 Accuracy(trueness and precision)of measurement methods and results Part 1:General principles and definitions
GB/T 6379.2 Accuracy(trueness and precision)of measurement methods and results-Part 2:Basic method for the determination of repeatability and reproducibility of a standard measurement method
GB/T 6379.4 Accuracy(trueness and precision) of measurement methods and results-Part 4:Basic methods for the determination of the trueness of a standard measurement method
GB/T 6379.5 Accuracy (trueness and precision)of measurement methods and results-Part 5:alternative methods for the determination of the precision of a standard measurement method

2008 GB/T 8806-2008 Plastics piping systems.Plastics components.Determination of dimensions
1988 GB/T 8806-1988 Method for dimension measuring of plastic pipes