S.D. Admin. R. 74:02:04:40

Current through Register Vol. 51, page 67, December 16, 2024

Section 74:02:04:40 - Horizontal closed-loop installation

All plastic piping used for closed-loop installation must meet or exceed ASTM D 2666-89 or ASTM Standard D 3035-91 and must be joined by thermal fusion.

S.D. Admin. R. 74:02:04:40

12 SDR 50, effective 9/29/1985; 13 SDR 129, 13 SDR 141, effective 7/1/1987; 18 SDR 224, effective 7/16/1992.

General Authority: SDCL 46-2-5, 46-6-20, 46-6-27.

Law Implemented: SDCL 46-6-6.1, 46-6-10, 46-6-20, 46-6-27.

ASTM D 2666-89, "Standard Specification for Polybutylene (PB) Plastic Tubing," February 24, 1989, and ASTM Standard D 3035-91, "Standard Specification for Polybutylene (PE) Plastic Pipe (SDR-PR) Based on Controlled Outside Diameter," February 24, 1989, published by the American Society for Testing and Materials, D 2666-89, May 1989, and D 3035-91, August 1991. Copies may be obtained from the American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103. Cost: $12 each.