Tender For supply of contact wire splicing jig suitable for 107sqmmcopper contact wire.specificatons for contac wire splicing zig: maerial: galvanised iron (g.i)lengh : 60cmsbreadh : 2.5cms, also having groove on top side,two-02 clamps were fixed on both ends and 'u' loop must be in he middle of the zig of hold contac wire.