tender for purchase of brass screens and supporting liners and s.s. wire netting. (make- p.p goyal, p.s. goyal, central agency-- 1 purchase of brass screens and supporting liners and s.s. wire netting. (make- p.p goyal, p.s. goyal, central agency).: 2 brass screen 70/30 2 sigments size 1000mm width and 2250 length opening and purging area 20% thicknes 0.55mm,longitudinal taper slots size 0.25 x4.00mm, top and bottom blunt portion -5-6mm 3 brass supporting liner 5 mesh for v-1250 kg/charge c/m of walchand nager size-5 mesh, 18 gauge, 1000mm width*4500mm length. 4 brass supporting liner 3 mesh make v-1250kg per charge c/m, of walchand nagar size-3mesh; 16gauge;1000mm width 4500mm length, dovex type 5 brass screen for nhec machine nhec 1250kg /charge ratio70/30 ,2 piecs size- 2190 length*1065mm width,opening area 26% longitudinal taper slot size 0.25mm x4.0mm top and bottom blunt portion 5-6mm 6 s s wire nitting 05 mesh x 18 swg 7 s.s. wire netting 7 mesh x 20 swg 8 s.s. wire netting 10 mesh x 22 swg 9 s s wire nitting 16 mesh x 26 swg 10 s s wire neeting 30 mesh x 28 swg 11 s.s.supporting double crimped (sq.f 01 mesh x 10 swg, 4.0 feet width 12 s.s. wire netting 5 mesh 18 swg, 4 feet width