Beautification of Shree Brahmani Mahamaya Temple Kopardem, Sattari Goa

CIVIL

Clearing grass and removal of rubbish upto a distance of 50 m outside the periphery of the area

Earthwork in excavation over areas by mechanical/manual means in all type of strata upto a depth of 3 meters comprising any of the materials such as soil, silt, sand, clay, gravels, moorum of all varieties, shingles, pebbles, all types of conglomerates, all types of laterite rock, soft rock, disintegrated rock, fissured/ shattered/ decomposed rock or weathered rock and all such other materials as described under appendix to these specifications whether in full or in parts as the case may be adopting any approved method or methods as may be convenient or permitted inclusive of chiselling, wedging etc. in all conditions such as dry, moist, saturated, submerged, foul conditions etc.blasting prohibited including pumping or bailing out water including segregating the excavated earth/rock and disposal of surplus excavated earth at contractors identified site(at risk and cost of the contractor)for all leads and lifts and as directed by Engineer .

Earthwork in excavation for foundation pipeline trenches by mechanical/mannual means in all type of strata comprising any of the materials such as soil, silt, sand, clay, gravels, moorum of all varieties, shingles, pebbles, all types of conglomerates, all types of laterite rock, soft rock, disintegrated rock, fissured/ shattered/ decomposed rock or weathered rock and all such other materials as described under appendix to these specifications whether in full or in parts as the case may be adopting any approved method or methods as may be convenient or permitted inclusive of chiselling, wedging etc. in all conditions such as dry, moist, saturated, submerged, foul conditions etc. blasting prohibited including pumping or bailing out water including segregating the excavated earth/rock and disposal of surplus excavated earth at contractors identified site at risk and cost of the contractor) for all leads and lifts and as directed by Engineer .

Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers (excluding rock) 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.

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Laterite masonry in neatly dressed stones for 23 cms thick masonry walls in c.m. 1 : 4 (1 cement : 4 coarse sand in foundation upto plinth level Extra for laterite masonry in all sizes in superstructure from floor I level upto floor V level.

Providing and fixing Exposed laterite cladding 75mm thick with Patradevi laterite stone on concrete pillars as shown in the drawings, including 12mm cement plaster on concrete surface 1:3 (1cement 3: fine sand), chamfering the edges, filling the joints with matching colour pigments, including polishing the same with non-reactive, antifungal, and water repellant Silane/ Siloxane chemical as approved by the engineer, etc complete.

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: a) All works upto plinth level

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) a) All works upto plinth level

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) 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

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) c) In beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level

Reinforced cement concrete work in arches, arch ribs, domes, vaults, shells, folded plate and roofs having slope more than 15° upto floor five level excluding the cost of centering, shuttering, finishing and reinforcement with 1:1½ :3 (1 cement: 1½ coarse sand: 3 graded grantic or basaltic aggreate 20mm nominal size)

Centering & shuttering including Strutting, Propping & removal of forms for : i) Foundations, Footings, Bases for columns

Centering & shuttering including Strutting, Propping & removal of forms for : iii) Columns, Piers, Pillars, Aburments, Posts and struts (square rectangle polygon in plan)

Centering & shuttering including Strutting, Propping & removal of forms for : viii) Arches, domes, vaults upto 6.00 span

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.

Providing and fixing stainless steel (Grade 304) railing made of Hollow tubes, channels, plates etc.with hairline finish, including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer, ( for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

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 coarse sand) finished with sponge.

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade, area of slab over 0.50 sqm a) Jet Black

Supplying and fixing of Precast RCC slabs(factory made,the factory should be ISO certified and registered under Dirctorate of Industries, Govt. of India) at site in concrete Grade of M-25 with 20 mm nominal size Granitic or basaltic aggregate, consolidated by means of mechanical platform, vibration etc. with lifting hooks of M.s. 10mm bars and PVC cups including cost of reincforcement, Certificate from manufacturer shall be produced indicating grade of concret and minimum content of steel in the product along with 5 year free replacement warranty in case of breakage complete and as directed by Engineer -in -charge. a. Size 900 x 400 x 150 mm with steel reinforcement not less than 7 kg per unit -30 T capacity.

Supplying and fixing Pre-cast cement concrete kerb-stones(factory made,the factory should be ISO certified and registered under Dirctorate of Industries, Govt. of India) of M-20 with 20 mm nominal size granitic/basaltic aggregate properly consolidated by mechanical plat-form and vibrators with smooth finish including fixing at site complete as per specification. a. Size 30 cm L x 50 cm H x 15 cm T

Providing and laying in design & pattern factory made chamfered edge Cement Concrete paver blocks ( C. C. paver blocks) of M35 strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of fine sand, compacting and proper embedding/laying of inter locking paver 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. complete as per manufacturer’s specifications & direction of Engineer. c. 60mm thick with Yellow/ Orange/ Earth colour (M35 grade)

Painting three or more coats with acryllic exterior paint of approved brand and manufacture(such as weather shield,APEX) including applying one coat of cement primer and one coat of surface treatment etc. complete.

Fine dressing the trenched ground.

Spreading of sludge, dung manure or/and good earth in required thickness (cost of sludge, dung manure or/and good earth to be paid separately).

1) Grassing with “doob” grass including watering and maintenance of the lawn for 30 days or more till the grass forms of thick lawn free from weeds and fit for moving, including supplying good earth if needed. (Cost of “doob” grass not included ) c. 3) In rows 5 cm apart in either direction

Demolishing laterite stone masonry in cement mortar including stacking of serviceable material & disposal of unserviceable material within 50 mts. lead.

Dismantling the tile work in floors and roofs laid in cement including stacking of materials within 50 meters lead for thickness of tiles 10mm to 25mm.

Carraigeway and Disposal of unserviceable building material, Laterite stone, demolished concrete, excavated earth upto a lead of 15 kms from the site of execution by means of tipper truck including loading, unloading and dumping/stacking as directed by Engineer -in-charge.

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