bids are invited for bulk procurement of ibr carbon steel pipe fittings total quantity : 6882; reducer, conc, bw, a234-wpb, sch80,200x150mm reducer: conc,bw,cs,a234-wpb, 150x80mm bend, bw,a234-wpb,90deg, lr, sch80,200mm bend, bw,a234-wpb,90deg, lr, sch80, 150mm elbow: sw,a105,90d, smls, cl6000,50mm elbow,sw,cs,a234-wpb,90deg, 50mm elbow,bw,cs,a234-wpb,90deg, lr, 50mm bend, eq,bw,cs,a234-wpb,90deg, sch160,40mm elbow,sw,cs,a234-wpb,90deg,25mm socket,cs,a105,15mm elbow: sw,a105,90d, smls, cl3000,15mm elbow,sw,cs,a234-wpb,90deg, 15mm bend,bw,a234-wpb,90deg,lr, sch80,15mm elbow.cs,a234 wpb 90dec er, 100mm bend,bw,a234-wpb.90deg,lr, sch80, 100mm bend,bw,a234-wpb 90deg lr, sch80,200mm reducer: conc,bw.cs,a234-wpb,150x80mm reducer conc,bw,a234-wpb, sch80.200x150mm reducer conc,bw,cs,a234-wpb,200x100mm elbow: sw,a105,90d,smls, cl3000,80mm tee: eq sw,a105,smls, cl3000,65mm elbow sw.a105,90d, smls, cl3000,65mm elbow sw.cs, wpb,900eg, 3000, 65mm bend, bw,a234-wpb, 90deg,lr, sch80,65mm tee. eq 5w,cs,a105,smls,cl3000,50 mm tee bw.cs a234-wpb, sch80,50mm tee,sw.cs,a105,cl3000,40x25m m coupling,sw.cs,a105,6000lbs, 25x15mm reducer conc,bw,a234-wpb, sch80.150x100mm tee, bw,cs,a234-wpb,sch40,150x100mm reducer,conc bw,a234-wpb, sch80,100x80mm reducer conc.bw,a234-wpb, sch80,100x50mm bend,bw.cs a234-wpb,90deg.lr 300mm elbow.bw.cs.a234-wpb,90deg,sr,200mm tee bw.cs,a234-wpb sch80,100mm tee bw.cs a234-