Standard Specification for Direct Buried Pre-Insulated and Jacketed Polyurethane Bonded Low Temperature Hot Water Piping Systems
NORMA vydaná dňa 1.5.2021
Designation standards: ASTM C1847-21
Publication date standards: 1.5.2021
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
hot water insulation, piping insulation, polyurethane, pre-insulated, pre-insulated piping, underground insulation,