supply of edgewise scalededgewise scaled,edgewise scaled illuminated dial traction motor ammeter [external shunt type but supplied without shunt] as per figure i and ii to clw specn.no.clw/es/i-2/alt-o,1 type moving coil,[2]range 1500-0-1500 amp,[3]accuracy class plus/minus 1.5 percentage,[4 ]scale length = 82 mm,[5]de test voltage 0.5kv for one minute [6]overall diemensions 15 2x70x138 to elw specn.no.elw/bsl/c-140 r. meter should be protected as per ip-62 rating . [ warranty period: 18 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] => limited