JC/T 2908-2025 Active Industry standards-Building materials

JC/T 2908-2025 The method for measuring the water absorption rate of expanded perlite

Publish Date: 2025-08-19 Implement Date: 2026-03-01 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: JC/T 2908-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Other non-metallic mineral products

ICS Name: Non-metallic minerals

Publish Date: 2025-08-19

Implement Date: 2026-03-01

Scope

This document specifies the reagents and materials, instruments and equipment, sample preparation, test procedures, result calculation, and test reports for determining the water absorption rate of expanded perlite. This document is applicable to the determination of the water absorption rate of expanded perlite.