As per IS : 6932 (Part - VIII) -1973, IS :712-1984 consisting of a steel table top 300 mm dia, complete with conical mould 65 mm dia of larger end and 40 mm dia of narrow end and 90 mm high, Manually Operated.
As per IS : 6932 (Part – VIII) -1973, IS :712-1984 consisting of a steel table top 300 mm dia, complete with conical mould 65 mm dia of larger end and 40 mm dia of narrow end and 90 mm high, Manually Operated.