GB/T 2847-2005
Pozzolanic materials used for cement production (English Version)

Standard No.

GB/T 2847-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2023-07

Replace By

GB/T 2847-2022

Latest

GB/T 2847-2022

Replace

GB/T 2847-1996

Scope

This standard specifies the terms and definitions, classification, technical requirements, test methods, inspection rules, transportation and storage of pozzolanic mixed materials. This standard applies to pozzolan ash mixed materials used as mixed materials in cement production.

GB/T 2847-2005 Referenced Document

• GB 175 General Purpose Portland Cement*， 2023-11-27 Update
• GB 6566 Limits of radionuclides in building materials
• GB/T 12957 Test method for activity of industrial waste slag used as addition to cement
• GB/T 176 Cement Chemical Analysis Methods*， 2018-11-01 Update

GB/T 2847-2005 history

• 2022 GB/T 2847-2022 Pozzolanic materials used for cement production
• 2005 GB/T 2847-2005 Pozzolanic materials used for cement production
• 1996 GB/T 2847-1996 Pozzolanic materials used for cement production
• 0000 GB 2847-1981