supply of digital weighing scale. , erection, commissioning and supply of precision industrial digital weighing scale capacity 5 t on of platform size 2250 mm x 2250 mm, heavy duty chequered plate fitting arrangement, having 4 numb er of load cell,conforming to ip-65/67/68, protection against overload indication, with standard rs 232 part and cpu interface facility, printer for printing purposes with power saving snooze, electronic circuit based o n 8 bit microcontroller inbuilt battery backup with operation manual to be supplied along with the material. make: citizen,mettler, toledo or similar. [ warranty period: 30 months after the date of delivery ] ]