Ductile-Iron And Gray-Iron Fittings

This standard covers 76 to 1,219-mm gray-iron and/or ductile-iron fittings to be used with ductile-iron pipe for water. Requirements for fittings with mechanical joints and flanged joints are listed in Tables 1 t o20 at the end of this standard. This standard may also be used for fittings with push-on joints.