ASTM PS62-97 - 1.1.1997 |
1. Scope |
1.1 This provisional specification covers single-cell precast reinforced concrete box sections intended to be used for the construction of culverts and for the conveyance of storm water industrial wastes and sewage. 1.2 A complete metric companion to this provisional specification has been developed; therefore, no metric equivalents are presented in this provisional specification. 1.3 Provisional standards achieve limited consensus through approval of the sponsoring subcommittee. |