Compliance Standards
IS: 269, 712, 5514, 1727, 2645, 4031, 6932 (Part-IX)
BS: 890, 915, 1370, 4027, 4226 & 4248
The apparatus consists of a small split cylinder of spring brass metal of 0.5 mm thickness forming a mould of 30 mm internal diameter and 30 mm high. On either side of the split, two indicators are brazed suitably with pointed ends made of 2 mm diameter brass wire in such a way that the distance of these ends to the Centre of the cylinder is 165 mm.
Supplied complete with two glass plates and lead weight. Set of Six.