NIST Portland Cement, No.114r is used to verify and calibrate equipment for the ASTM C115 Wagner turbidimeter, C1891 fineness by air-jet sieve, and C204 Blaine apparatus, as well as the C430 fineness by sieve test. (AASHTO T 98, T 153, and T 192 test methods). This standard reference material is supplied with a NIST certificate of analysis in 20 vials of approximately 5g each of cement.
Portland Cement Fineness Standard SRM 114R in Bangladesh
Portland Cement Fineness Standard – SRM 114R is a certified reference material used for calibration and verification of cement fineness testing equipment. It helps laboratories achieve accurate, reliable, and standardized results for Blaine air permeability and cement quality testing. SRM 114R supports quality control, laboratory compliance, and consistent cement performance evaluation according to international testing standards.
- Standard reference materials produced and distributed by NIST
- Each set includes a complete certificate of composition and chemical analysis
- Sets are made up of individually sealed vials for convenient use
NIST certificate of analysis in 20 vials of approximately 5g each of cement.
- NIST Portland Cement Standard Reference Material
- NIST Certificate of Analysis
AASHTO T 192 , AASHTO T 153 , AASHTO T 98 , ASTM C204 , ASTM C430 , ASTM C115/115M , ASTM C114 , AASHTO T 105
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