Smith, D.
(1989),
Interlaboratory comparison of the guarded horizontal pipe-test apparatus ::precision of ASTM standard test method C-335 applied to mineral-fiber pipe insulation, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NIST.IR.89-3913
(Accessed November 5, 2024)