for pipes as per IS 4985 and IS 12235 (Part 9) to test the impact strength of the pipes. Specification: Height of fall : 500mm, 1000mm and 2000mm.Weight of striker : 250 grams, 500 grams and 1000 grams. Material of striker : S.SAngle of ‘V’ block: 120º.Release mechanism of striker : Manual. Paint: Powder coated.