Standard practice for estimate of the heat gain or loss and the surface temperatures of insulated flat, cylindrical, and spherical systems by use of computer programs.
Contributors: ASTM International.
Publisher: ASTM
Published: 2004
Place of publication: West Conshohocken, PA
Language: eng
Number of pages: 22
Subjects: Heat -- Transmission -- Standards -- United States -- Computer programs; Insulation (Heat) -- Standards -- United States -- Computer programs
Other titles: C 680.
Work titles: Estimate of the heat gain or loss and the surface temperatures of insulated flat, cylindrical, and spherical systems by use of computer programs.
Notes: Caption title.

"Current edition approved May 1, 2004. Published June 2004. Originally approved in 1971. Last previous edition approved in 2003 as C 680-03a."

"Designation: C 680-04 [superscript epsilon] ³."

Includes bibliographical references (p. 22).