GB/T 31545-2015 (English Version) PDF

Standard No.: GB/T 31545-2015
Language: Chinese, Available in English version
Release Date: 2015
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 31545-2015

Scope: This standard specifies the definition, material requirements, strength grades, technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of Portland cement used in nuclear power engineering. This standard applies to Portland cement used in nuclear power projects.

GB/T 31545-2015 Referenced Document

GB 9774 Sacks for packing cement
GB/T 12573 Sampling method for cement
GB/T 12959 Test methods for heat of hydration of cement
GB/T 1346 "Test methods for water requirement of normal consistency,setting time and soundness of the Portland cement"
GB/T 176 Cement Chemical Analysis Methods*， 2018-11-01 Update
GB/T 17671 Test method of cement mortar strength ( ISO method )*， 2021-12-31 Update
GB/T 26748 Cement grinding aids
GB/T 5483 Natural gypsum
GB/T 8074 Testing method for specific surface of cement—Blaine method
JC/T 603 Standard test method for drying shinkage of mortar