T/CAAMTB 238-2024 Active Group standards

T/CAAMTB 238-2024 Car material slippery motion testing method and evaluation requirements

Publish Date: 2024-12-25 Implement Date: 2025-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CAAMTB 238-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: \nNoise (related to humans)

Publish Date: 2024-12-25

Implement Date: 2025-01-01

Scope

Main technical content: This document specifies the test methods and evaluation requirements for the adhesive and sliding motion between commonly used materials in automobiles. This document is applicable to commonly used materials in automobiles, including PC-ABS, ABS, PP, PA6, POM, EPDM, PU, TPU, TPE, etc.

Development Information

Related Standards

GB/T 3239-1982 Active

GB/T 3239-1982 Expression of physical and subjective magnitudes of sound and noise in air

Publish Date: 1982-06-08

GB/T 4963-1985 Replaced

GB/T 4963-1985 Normal equal-loudness contours for pure tones under free field listening conditions

Publish Date: 1985-02-28

GB/T 7582-1987 Replaced

GB/T 7582-1987 Acoustics—Threshold of hearing by air conduction as a function of age and sex for otologically normal persons

Publish Date: 1987-03-27

GB/T 7583-1987 Active

GB/T 7583-1987 Acoustics—Pure tone air conduction threshold audiometry—For hearing conservation purposes

Publish Date: 1987-03-27

GB 14227-1993 Replaced

GB 14227-1993 Noise limits on platform of subway station

Publish Date: 1993-03-06

GB/T 14228-1993 Replaced

GB/T 14228-1993 Measurement for noise on platform of subway station

Publish Date: 1993-03-06