IS Title/आईएस शीर्षक:
Centrifugally cast (spun) iron spigot and socket soil,waste, ventilation and rainwater pipes, fittings, and accessories (Withdrawn)
Superseded by IS/प्रतिस्थापित आईएस:
None
Degree of Equivalence/समतुल्यता स्तर:
Identical under single numbering