[ As per IP 31 and 132 and ASTM D-566 Specifications]
As per IP 31 the apparatus Consists of Brass Sleeve and case with metal cup and a glass Boilling tube with Crok fitted to a bath 600 ml beaker is provided. The assembly is kept on heater with energy Regulator control and stand with F.H.P. elect Stirrer. As per IP 132 the unit Comprises a glass beaker with fibre Cover together with glass test tube with three identations to receive Chromium platedd brass cup. cork for tube and a 1.5 mm diameter Brass rod. The assembly is kept on heater with energy regulator and stand with F.H.P. motor stirrer.