supply of hand-operated mechanical crimping tool , hand-operated mechanical crimping tool suitable for crimping aluminium and copper lugs/fer rules of conductor sizes ranging from 4 sq.mm to 16 sq.mm. the tool shall be a heavy-duty, ratchet-operat ed, mechanical type, provided with suitable dies covering the complete crimping range and capable of prod ucing uniform hexagonal crimps. the tool shall be ergonomically designed for repeated field and workshop use and supplied complete with a carrying/storage case. each unit shall be supplied in original oem packag ing along with the manufacturers test certificate and operating instructions. the tool and dies shall bear pe rmanent manufacturer identification marking and model details. accepted makes: dowells, jainson, taparia , stanley. supply shall be made only through the oem or an authorised dealer/distributor. [ warranty peri od: 30 months after the date of delivery ] ]