NIST Portland Cement, No. 114r

NIST Portland Cement No. 114r is used in the verification and calibration of equipment for the ASTM C115 (AASHTO T 98) Wagner Turbidimeter, ASTM C430 (AASHTO T 192) fineness by test sieve, and ASTM C204 (AASHTO T 153) Blaine Air Permeability Apparatus. This standard reference material is supplied with a NIST certificate of analysis in 20 vials of approximately 5g each of cement.

Features:

• Standard reference material produced and distributed by NIST
• Set includes a complete certificate of composition and chemical analysis
• Set is made up of individually sealed vials for convenient use

Included Items:

• NIST Portland Cement No. 114 in 20 sealed cement pouches

Related blogs:

• Cement Testing Resource Guide: Methods & Equipment