JT/T 993-2015
Highway engineering.Natural pozzolanic materials used for cement concrete (English Version)

Standard No.

JT/T 993-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Traffic

Latest

JT/T 993-2015

Scope

This standard specifies the technical requirements, test methods, inspection rules, as well as marking, packaging, transportation and storage of natural pozzolanic materials used in cement concrete. This standard applies to natural pozzolanic materials used as mineral admixtures when mixing cement concrete and mortar.

JT/T 993-2015 Referenced Document

• GB 12573 Sampling method of cement
• GB 175 General Purpose Portland Cement*， 2023-11-27 Update
• GB 6566 Limits of radionuclides in building materials
• GB 9774 Sacks for packing cement
• GB/T 1345 The test sieving method for fineness of cement
• GB/T 1596 Fly ash used for cement and concrete*， 2017-07-12 Update
• GB/T 176 Cement Chemical Analysis Methods*， 2018-11-01 Update
• JG/T 3048 Natural zeolite powder used in concrete and mortar

JT/T 993-2015 history

• 2015 JT/T 993-2015 Highway engineering.Natural pozzolanic materials used for cement concrete