scope:

This Japanese Industrial Standard specifies requirements for the steel pipe sheet piles ²⁾ used for sheathing, coffering ¹⁾, foundation of structures and the like (hereafter referred to as steel pipe sheet piles).

NOTE This Standard is applicable to steel pipe sheet piles composed of pipe bodies with an outside diameter of 500 mm to 2 000 mm.

Notes ¹⁾ Coffering refers to an enclosing wall intended for preventing water influx.

²⁾ A steel pipe sheet pile refers to a product consisting of a steel pipe body and couplings attached to it. Some products, however, are only pipe bodies with no couplings attached, depending on the using conditions or pipe body construction.