Abstract: This Standard specifies the clad steels to be used for pressure vessels, boilers, nuclear reactors, storage tanks and the like, whose cladding metals are stainless steels.

Abstract: This Standard specifies spllit plummer block housings (hereafter referred to as "housings") intended for use in the following self-aligning roller bearings and self-aligning ball-bearings in diameter series specified in JIS B 1512 (hereafter referred to as "bearings").
— two bolt plummer block housings for rolling bearing...