C40 Standard Test Method for Organic Impurities in Fine Aggregates for Concrete

2. Referenced Documents

C87 Test Method for Effect of Organic Impurities in Fine Aggregate on Strength of Mortar
C125 Terminology Relating to Concrete and Concrete Aggregates
C702 Practice for Reducing Samples of Aggregate to Testing Size
D1544 Test Method for Color of Transparent Liquids (Gardner Color Scale)