modernization of quality control wing- procurement of compression testing machine ( electrically operated ) to the mini quality control lab under quality control section ernakulam at aluva supplying compression testing machine with three quages 2000kn capacity 220v 50hz single phase ac supply approved make , supplying compression testing machine with three dial quages, 2000kn capacity, approved make, 220v, 50hz , single phase ac supply, ram travel not less than 50 ( mm ) , vertical day light in mmnot less than 340 ( mm ) , horizontal clearance in mm not less than 300 ( mm ) , platen size diameter in mm not less than256 ( mm ) , load frame-steel welded structure, sperical seating for top plate preferable , pumping unit: - multi plunger pumping with booster arrangements or equivalent arrangements required and safety features - safety door provision, over load relief valve and ram travel limit switch provided in the hydraulic circuit etc.or equivalent provisionsetc required as per isi / bis / asi specification includinginstallation, demonstrating, calibration certificate, 2 years service and maintenance warranty etc as per the direction of departmental officers in charge. ( conforming tois 516 / is14858 )