ASTM C1529-06a(2011)

1.1 This specification covers lime and limestone products and by-product alkaline materials suitable for environmental uses as shown in Table 1.

1.2 The buyer shall designate the use, as listed in Table 1, and may specify one or more of the type designations listed below Table 1.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use.
Rationale: