supply of wooden clamp 120x 40x 55 mm compreg wooden packing cum clamp compreg clampwooden clamp 120x 40x 55 mm compreg wooden packing cum clamp compreg clamp,wooden clamp 120x 40x 55 mm with wooden packing 120x40x40 for 32 mm pipe with nut s pring washer & bolt half threaded to drg.no. ncr-jhs/sk-2631, alt.4 and rdso spec.no.c - 9407 [rev.3] wi th amendment no. 4 of july 2019(warranty period: upto 30 months from the date of supply) [ warranty p eriod: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , compreg wooden packing cum clamp for 20 mm pipe with nut spring washer and bolt half th readed packing size 100x40x40mm, clamp size 120x40x38mm as per rdso spec. no.c - 9407 and drg no. jhs - sk2630,alt-5. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , compreg clamp for pipe 20mm nb pipe to rdso drg. no. wd-04058-s-01, item-1, alt. 5. [ w arranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited