Methods of testing refractory materials. General and textural properties, Measurement of dimensions and shape of refractory bricks and blocks (methods 1902-311)— 14 стр.
Cylindrical helical springs made from round wire and bar. Guide to methods of specifying and tolerancing hot coiled springs, and cold coiled springs not covered by BS EN 15800, and general spring testing, Compression springs— 28 стр.
