Tender For Infra Development For Children Park For Hq 7 Sector Ar At Tuensang.; 1 Clearing grass and removal of the rubbish up to a distance of 50 moutside the periphery of the area cleared. 2 Excavating, supplying and filling of local earth (including royalty) bywatering of the earth in layers not exceeding 20 cm in trenches, plinth,sides of foundation etc. complete. 3 Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width aswell as 10 sqm on plan) including getting out and disposal of excavatedearth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in charge. 4 Providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - All work up to plinthlevel :1:4:8 (1 cement : 4 manufactured sand derived from RecycledConcrete Aggregate (RCA) : 8 graded stone aggregate 40mm nominal size Recycled Aggregate (RA) 5 Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with : Cement mortar 1:6 (1 cement : 6 coarse sand) 6 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 7.5 in foundations and plinth in :cement mortar 1:4 (1 cement : 4 coarse sand) 7 12 mm cement plaster finished with a floating coat ofneat cement :1:4 (1 cement : 4 fine sand) 8 Reinforced cement concrete work in walls (any thickness), includingattached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3 (1 cement : 1.5 coarse sand incuding manufactured sand derived from Recycled Concrete Aggregate (RCA) upto 20% : 3 graded stone aggregate 20 mm nominal size Recycled Concrete Aggregate (RCA) upto 20% 9 Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more 10 Steel work in built up tubular (round, square or rectangular hollow tubesetc.) trusses etc., including cutting, hoisting, fixing in position andapplying a priming coat of approved steel primer, including welding andbolted with special shaped washers etc. complete.Hot finished welded type tubes 11 Earth work in surface excavation not exceeding 30 cm in depth butexceeding 1.5 m in width as well as 10 sqm on plan including gettingout and disposal of excavated earth upto 50 m and lift upto 1.5 m, asdirected by Engineer-in- Charge:All kinds of soil 12 Supplying, filling, spreading & leveling stone boulders of size range5 cm to 20 cm, in recharge pit, in the required thickness, for all leads& lifts, all complete as per direction of Engineer-in-charge. 13 Providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - All work up to plinthlevel :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from naturalsources : 6 graded stone aggregate 40 mm nominal sizederived from natural sources) 14 Supplying, filling, spreading & leveling coarse sand of size range 1.5mm to 2 mm in recharge pit, in required thickness over gravel layer,for all leads & lifts, all complete as per direction of Engineer -in charge 15 Providing and laying factory made chamfered edge Cement Concretepaver blocks in footpath, parks, lawns, drive ways or light trafficparking etc, of required strength, thickness & size/ shape, made bytable vibratory method using PU mould, laid in required colour &pattern over 50mm thick compacted bed of sand, compacting andproper embedding/laying of inter locking paver blocks into the sandbedding layer through vibratory compaction by using plate vibrator,filling the joints with sand and cutting of paver blocks as per requiredsize and pattern, finishing and sweeping extra sand. complete all asper direction of Engineer-in-Charge.60mm thick cement concrete paver block of M-35 gradewith approved colour, design & pattern. 16 Brick edging in full brick width and half brick depth includingexcavation, refilling and disposal of surplus earth lead upto 50 metres.With common burnt clay F.P.S. (non modular) bricks ofclass designation 7.5 17 Supplu and fixing of Cast Iron Garden/park bench- 3 seater, back rest and arm rest including 5.3 feet length, 1.5 feet feight, rectangular shape of various colours as per direction of EIC 18 Supply and fixing of multi play station of kids in chidren park for proposed of approved make and design. 19 Supply and fixing of 5 feet jumping matt trampooline for play ground equipement for all kids
