Standards and Methods

ASTM, ISO, SM, and USP

Please contact us to inquire about standards or methods not listed.

SM

Number
Type
Title
Standard Methods for Examination of Water and Wastewater
2540B
SM
Total Solids Dried at 103-105C
2540C
SM
Total Dissolved Solids Dried at 180C
2540D
SM
Total Suspended Solids Dried at 103-105C
2540E
SM
Fixed and Volatile Solids Ignited at 550C

2540F (Gravimetric Method)

SM
Settleable Solids

2540G

SM
Total, Fixed and Volatile Solids in Solid and Semisolid Samples

2560B

SM
Electric Sensing Zone Method

2560C

SM
Light-Blockage Methods

2560D

SM
Light-Scattering Method