Your shopping cart is empty!
ASTM International, 07/01/2016
Publisher: ASTM
File Format: PDF
$34.00$69.00
Published:01/07/2016
Pages:13
File Size:1 file , 650 KB
Note:This product is unavailable in Russia, Ukraine, Belarus
1.1 This guide covers procedures for using the ASTM Standard Reference Blacks2 (SRBs) and the HT and INR Iodine Number Standards to continuously monitor the precision of those carbon black test methods for which reference values have been established. It also offers guidelines for troubleshooting various test methods.
1.2 This guide defines the environmental conditions that are required for laboratories that perform carbon black testing activities for those test methods under D24's jurisdiction.
1.3 This guide establishes procedures for the use of x-charts to continuously monitor those tests listed in Section 2 for within-lab precision (repeatability) and between-lab accuracy (reproducibility).
1.4 This guide provides a statistical procedure for improving test reproducibility when a laboratory cannot physically calibrate its apparatus to obtain the reference values of the ASTM reference blacks, within the ranges given in this guide.
Standard Test Method for the Determination of Percent of Let-Off for Archery Bows
$25.00 $50.00
Standard Test Method for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Confined Nonleaky or Leaky Aquifer by Constant Drawdown Method in Flowing Well
$30.00 $60.00
Standard Specification for Special Requirements for Valves Used in Gaseous Oxygen Service
Standard Practice for Collection and Handling of Soils Obtained in Core Barrel Samplers for Environmental Investigations
$32.00 $64.00