Tender For Extension Of The Existing Material Recovery Facility (Mrf) Shed At Survey No. 7/0 In Sancordem Revenue Village, Village Panchayat Sancordem Dharbandora Goa-Earthwork in excavation by mechanical means (hydraulic excavator)/manual means in foundation pipeline trenches drain (not exceeding 1.5 m in width or 10 sq.m. on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. 2 a) All kinds of soil 3 Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. 4 Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: 5 a) All works upto plinth level 6 Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement. 7 Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge. 8 Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement. + Extra for laterite masonry in all sizes in superstructure from floor I level upto floor V level. 9 Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand:3 graded stone agg 20mm nominal size) 10 a)All works upto plinth level 11 b)In walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and structs etc. upto floor five level 12 c)In beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels,bands,plainwindowsills,staircasesupto floor fivelevel 13 Centering & shuttering including Strutting, Propping & removal of forms for : 14 i)Foundations, Footings, Bases for columns 15 iv)Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams not exceeding 1m in depth 16 iv)Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams not exceeding 1m in depth 17 Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) ) (Confirming to IS 1786 of 1986) for RCC work (conforming to I.S. 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member. 18 Steel work in built up tubular (round, square or rectangular hollow tubes etc.) (Square Hollow Section (SHS) IS4923 /Rectangular Hollow Section (RHS) IS4923/ Circular Hollow Section (CHS) IS1161 closed Structural Steel of (SAIL, TATA. VIZAG, JSW ,APOLLO Steel Ltd.) make (Min Yeild Stress 310 Mpa)) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 19 b)Providing and fixing Colouron Plus galvulium roofing Sheets of 0.5mm thick double ribbed trapezoidal profile coated 1080mm with cover width of 1020mm including all the accessories (JSW or equivalent make)but excluding the cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the Engineer in charge. 20 )Add for providing & fixing Flashings -[Corners, Ridges, valleys, gable end & Trims] (Girth upto 610mm) including all the accessories complete as per the directions of the Engineer in charge 21 Providing and fixing M.S. grill of required pattern in wooden frames of Windows etc. with M.S. flats square or round bars with round headed bolts and nuts or by by screws. 22 a)Plain grill 23 Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004)Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per directionoftheEngineer-in-charge:Singleor double leaf door shutters. 24 a)Acrylic sheet 25 Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004)Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge:Fixed partitions 26 A)Acrylic sheet 27 Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004)Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: windows with three sliding shutters using 18 mmseries shutters section. + Extra for powder coating with pure polyester powder of shade of required colour on the aluminium section 28 b)Plain glass 29 Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement. B) 50 mm thick 30 12mm cement plaster 1:4 (1 cement : 4 fine sand) 31 18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarsesand) finished withsponge. 32 Painting three or more coats with acryllic exterior paint of approved brand and manufacture (Such as Dulex/ Asian Paints/ Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete. 33 Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for steel work of approved brand & manufacture in all shades on new work to give an even shade. 34 Providing and fixing prefabricated compound gate of G.I.pipes 40–50 mm dia(medium)with 12mm M.S.square bars of G.I.pipes grill work as per drawing including providing &fixinglocking arrangements, pintals, hold fast embedded in cementconcrete1:2:4(1cement:2 coarsesand: 4 granitic or basaltic aggreate 20mm nominal size)including applying priming coat with ready mixed red lead paint and painting 2 or more coats with superior ready mixed paint of approved brand and manufacture in all shades as per direction complete. 35 Providing and laying in design&pattern factory made PVC RUBBER MOULDED Interlocking Cement Concrete paver blocks of M35/M40 strength, thickness & size/shape, made by table vibratory method using Rubber mould, laid in required colour & pattern over 50mm thick compacted bed of fine sand, compacting and proper embedding/laying of inter lockingpaver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with river/manufactured sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand in footpath, parks, lawns, drive ways or light traffic parking etc. 36 b)60mm thick -Coloured other than Grey (M35 grade) 37 Providing water proofing treatment over the new R.C.C. roofs terrace toilet by spreading cement slurry over the R.C.C. slab and laying of 10cms. Average laterite stone ballast coba with the necessary gradient for easy flow of rain water and the coba in covered with damp proof of Hindustan water proofing co. Or equivalent jointless water proofing plaster of mix 1:3 ( 1 cement : 3 find sand), finished smooth with wooden trowel with false marking of 30 cms square. The vertical surface of the adjoining walls are to be treated upto a height of 30cms including rounding of junction (the rate includes for complete items including labour and materials and including cost of initial treatment of roof slab as follows. The injunction of damp proof or equivalent compound with cement solution will be given as and when found necessary for filling honey comb, cracks etc. in the R.C.C. slabs). NOTE: cement consumption 25 kg/sq.m. Please Enable Macros to View BoQ information
