C921 Standard Practice for Determining the Properties of Jacketing Materials for Thermal Insulation (Withdrawn 2021) has been withdrawn, with no replacement. C921-

Source: ASTM International…

C1847 Standard Specification for Direct Buried Pre-Insulated and Jacketed Polyurethane Bonded Low Temperature Hot Water Piping Systems is a new standard now available. C1847-21

Source: ASTM International…

C1879 Standard Practice for Installation of Aluminum and Stainless Steel Jacketing over Thermal Insulation on Pipe and Rigid Tubing is a new standard now available. C1879-21

Source: ASTM International…