supply of different materials of mgnregs work at different places under kaliganj panchayat samity including all gps under kaliganj development block in the district nadia for the f / y 2020-21 .=1 supply of stone chips (20mm nominal size) including loading unloading & stacking at site. (pakur variety) 2 supply of stone chips (10mm size) including loading unloading & stacking at site. (pakur variety) 3 supply of tor steel/hysd/fe 415/fe 500/fe 500d (sail/tata /rinl ) including loading unloading & stacking at site. 4 a) 25 mm thick tiles as per is: 1237-2012 for footpath,ramp,staircase of public building(over 25 mm thick (avg) cement mortar (1:3) & cement slurry @ 4.4 kg/sq.m at back side of block. cement for mortar & slurry to be supplied by department) (i) grey 5 a) 25 mm thick tiles as per is: 1237-2012 for footpath,ramp,staircase of public building(over 25 mm thick (avg) cement mortar (1:3) & cement slurry @ 4.4 kg/sq.m at back side of block. cement for mortar & slurry to be supplied by department (ii) coloured decorative 6 (b) 50 mm thick interlocking designer concrete paver block m30 grade for non-traffic zone,buiding premises,garden,parks,domestic drive as per is: 15658- 2006(over 20-30 mm medium sand bed on 200mm thk bound gnaular /granular base course including cost of sand for sand bed but excluding cost of base course & subgrade preparation.) (i) grey 7 (b) 50 mm thick interlocking designer concrete paver block m30 grade for non-traffic zone,buiding premises,garden,parks,domestic drive as per is: 15658- 2006(over 20-30 mm medium sand bed on 200mm thk bound gnaular /granular base course including cost of sand for sand bed but excluding cost of base course & subgrade preparation.) (ii) coloured decorative 8 (c) 60 mm thick interlocking designer concrete paver block m35 grade for light-traffic zone,commercial & office complex,tourist resort as per is: 15658-2006 (over 20-40 mm medium sand bed on 250mm thk wbm/ wmm base course & 250 mm thk bound gnaular /granular sub-base course including cost of sand for sand bed but excluding cost of base ,sub-base course & subgrade preparation.) (i) grey 9 (c) 60 mm thick interlocking designer concrete paver block m35 grade for light-traffic zone,commercial & office complex,tourist resort as per is: 15658-2006 (over 20-40 mm medium sand bed on 250mm thk wbm/ wmm base course & 250 mm thk bound gnaular /granular sub-base course including cost of sand for sand bed but excluding cost of base ,sub-base course & subgrade preparation.) (ii) coloured decorative 10 r.c. guard post supplying fitting and fixing r.c. guard post 1.37m long with c.c. 1:2:4 with graded stone chips of 13.2mm down casting , curing complete including cost of providing 4nos.of 12mm dia. rod of length 1.54m as main reinforcement and 6 nos. of round shaped 8mm dia rods used as binders; the placing of 11 supply of concrete pole with iron made circular ring of 4 inch x 3 inch x 8fit. dimension for dragon fruit cultivation.