GB/T 2022-1980
Replaced
T/CCAS 027-2022
Active
Group standards
T/CCAS 027-2022 The method for detecting radioactive nuclides in cement and raw materials
T/CCAS 027-2022 The method for detecting radioactive nuclides in cement and raw materials
Price:
$ 20.00
Basic Information
Standard Code:
T/CCAS 027-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Cement, gypsum, lime, and mortar
Publish Date:
2022-12-31
Implement Date:
2023-03-01
Scope
Scope: This document specifies the principles, materials, instruments and equipment, test conditions, test steps, result calculation and processing, etc. for the determination of radionuclides in cement and raw fuels. This document is applicable to cement, raw materials, clinker, and raw fuels, as well as other materials specified to adopt this document. Main technical content: This document specifies the principles, materials, instruments and equipment, test conditions, test steps, result calculation and processing, etc. for the determination of radionuclides in cement and raw fuels. 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Method principles 5. Materials 6. Instruments and equipment 7. Test conditions 8. Test steps 9. Result calculation and presentation 10. γ-spectrometer verification, calibration or checking
Development Information
Related Standards
GB/T 177-1985
Abolished
GB/T 177-1985 Test method for strength of hydraulic cement mortar
GB/T 6645-1986
Replaced
GB/T 6645-1986 Granulated electric furnace phosphorous slag used for cement production
GB/T 7897.1-1987
Replaced
GB/T 7897.1-1987 Test method of mechanical properties of mortar for ferrocement General principle
GB/T 7897.2-1987
Replaced
GB/T 7897.2-1987 Test method of mechanical properties of mortar for ferrocement Test of bending strength
GB/T 7897.3-1987
Replaced