REPAIR AND MAINTENANCE OF CHAINLINK FENCING BDY WALL ROLLING SHUTTERS PILLARS GATES AND FOOTPATH AT ALTINHO PANAJI AND OTHER AREAS UNDER AOR UNDER GE PANAJI

Amount

Dismantling posts or struts (wood or R.C.C.) any section, including taking out embedded in concrete including dismantling of barbed wire fixed etc.

Demolition of Brickwork or stone masonry, built in cement mortar including all quoins, arches, pillars, etc, complete all as specified and directed

Demolition of concrete (Unreinforced) in ground floors and pavings n. exc 15 cm thickness (below or above ground level)

Excavating in post holes (or similar holes) in soft/disintegrated each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance n.exc.50m and making good surface.

M&L for Cement concrete 1:3:6 type C2 (using 40 mm graded stone aggregate) in foundations, filling and mass-concrete all as directed by Engr-in-charge

M&L for Cement concrete Type B2 1:2:4 (using 40 mm graded stone aggregate) in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts all as directed by Engr-in-charge.

M&L PCC (1:4:8) type D2 using 40 mm graded stone agg as in foundation filling & mass concrete.

M&L for brick work with sub class B bricks straight or curved on plan exc 6 m mean radius built in CM 1:4 complete all as specified and as directed.

Taking down cement plaster on brick or stone walls or ceiling surfaces etc including raking out joints hacking for key scrubbing down with water and include for all necessary lowering, etc., removal of rubbish off the premises, removal and depositing serviceable materials where directed and leaving the work clear of any plasteringcomplete all as specified and directed.

M&L for rendering 15mm thick in cm 1:4 on brick masonary surfaces and finished the even and fair without using extra cement

M & L For PCC type B-1, 1:2:4 (20mm graded stone aggerates) as in coping and the like.

M&L for preparation of new plastered surfaces of walls and applying two coats of cement base paint over a coat of primer ,as per manufacturer's specification.

M&L for complete removal of old plastered surfaces of wall applying two coats of cement base paint over a coat of primer complete all as specified and as directed by Engineer-in-Charge.

S & F rolled mild steel in Joist, channel, angle,flat iron or tee sections Fe 410-W (Gde-E- 250 quality 'A') , fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated)

S&F mild steel nuts and bolts not exc.12 mm dia of bolt and not exc. 75mm in length with two washers,one bolt all as specified.

M & L for preparation of new steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide on surfacess of any discription, over 10cm in width or girth.

M & L for preparation of old steel surfaces and applying two coats of synthetic enamel paint over a coat of red oxide on surfaces of any discription, over 10cm in width or girth.

S&F Galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured).

S&F 4mm dia galvanised steel wire,(Chain Link PVC Coated) n.exc 100x100mm mesh, made up into mattresses or cages, lapped, wired and laid in position, including closing after filling complete all as specified and directed.

Supply and fix mild steel round bars 10mm dia and over, cut to length, bent to shape including cranking, bending, hooping for chain link fencing etc and binding with MS wire not less than 0.9mm dua (annealed) etc complete all as secified and as directed by Engineer-in-charge.

Cutting of bushes/Site clearence up to 1m both sides from the fencing

Dismantling floor, hearth or wall tiling including cement mortar bedding ( but not backing)

M&L for Granite (of any type) work 20mm thick (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including 20mm thick screed bed in CM 1:4

Material and labour for Granite of 20mm thick(of any type) work (table rubbed and polished) for wall lining (veneering to wall) 12mm thick in cement mortar (1:3) and pointing with white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including backing coat with cement mortar 1:4, 10mm thick on fair faces of brick work or concrete surfaces to receive wall tiles/ granite all as specified and directed. .

Demolition of cement concrete in below or above ground floor and paving n.exc 15 cm thk (unreinforced) for plinth protection,sub base and foot path.

M&L for cement concrete type C2 1:3:6 using 40mm graded stone aggregate 75 mm thick as in base of tiles etc.

M&L for chequered cement concrete tiles 20cmx20cmx25mm rubber finished thick set,jointed and pointed in neat cement slurry in floors with grey cement and pigments including 20 mm thick screed bed in CM 1:6.

M&L for Machine cut kota stone slab flooring 20-25mm thick ncluding 15mm thick screed bed in CM 1:6.over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab incl polishing on Kota stone/ stone work where ever required incl rubbing and polishing complete etc.

M&L for Endura Industrial tiles 10mm thick (square/rectangular) area of each tiles exceeding 0.09 sqm but not exceeding 0.18 sqm in floors etc.set and jointed in neat cement slurry and pointed in white or coloured to match incl 20mm thick screed bed in CM 1:6.

M&L for Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks lawns, drive ways or light traffic parking etc, of rquired strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ labying of interlocking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

M&L for brick work with fly ash bricks straight or curved on plan n exc 6m mean radius built in old size brick in CM 1:6 complete all as aspecified and directed

M&L for plain cement concrete 1:3:6 type C-2 using 40 mm graded stone aggregate as in foundation filling, mass concrete and sub base of floor complete all as specified and directed.

M&L for Plain cement concrete 1:3:6 type C-2 using 40 mm graded stone aggregate as in drains, surface channels and the like including weathering, slightly rounded or chamferred angles and throating as directed and provision of necessary form work complete all as specified and directed.

Extra over serial item No.33 above for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including forms, moulds, mitred/slopped ends etc complete all as specified and directed.

M&L for Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete.to be fixed in road side kerbs of size 30x45 cms of minimum thickness 10 cms complete all as specified and directed.

M & L PCC 1:3:6 type C-1(20mm graded aggregate), 75mm thick as in plinth protection, Surface finished fair and smooth without using extra cement.

Dismantling wrought iron or mild steel work for barbed wire with old chain link fencing and rolling shutters obtained from with of any description etc.

Material and labour for fixing of acrylic sheet of 3mm thickness design sheet for gates,doors or any other openings with screws all as specified and directed.

Material and labour for Framed work confirming to Fe 410 W Gde E as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed.

S&F for steel rolling shutters, (thickness of laths 1.25mm)with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete: push pull or manual type

S&F for steel rolling shutters, (thickness of laths 1.25mm)with out ball bearing, but gear operated type with bevel gear box and crank handle as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete: push pull or manual type

S&F for Safety lever locks mild steel with 4 levers for rolling shutters all as specified and directed.

S&f for Ball bearing for rolling shutters as reqd all as specified and directed all as specified and directed.

Material and Labour for preparation of new steel surfaces of any description not otherwise described over 10cm width or girth and applying two coat of aluminium paint complete all as specified and directed.

Supply and fix in repairs uPVC box type rain water gutter pipes of width 160mm, depth 100mm, having thickness of minimum 3mm (4kg/sqcm guage) with added rib for extra strength, fixed in position with uPVC clamps and mild steel bands, straps, supports or stays, including uPVC gutter fittings like couplings,runningoutlet,corner / elbows (of desired degree), end drops, end caps, corner drop/elbow drop, leaf guard, etc all complete as specified and directed. Note:- Rates for uPVC fittings to be used like centre drop, end drop, elbow drop etc to be deemed included with the quoted rates of the contractor, however mild steel works to be used will be measured and paid separately.

Supply and fix in repairs uPVC square/rectangular/circular type rain water pipes of 90mm or above, having thickness of minimum 3mm (4kg/sqcm guage) fixed in position with uPVC clamps and mild steel bands, straps, supports or stays, including all uPVC fittings necessary like couplings, elbows, end caps,etc all complete as specified and directed. Note:- Rates for uPVC fittings to be used like centre drop, end drop, elbow drop etc to be deemed included with the quoted rates of the contractor, however mild steel works to be used will be measured and paid separately.

Supply and Fix Bands,straps, supports or stays for rainwater, ventilating pipes, including bolts if required hooks(stays), heavy for large gates hooks and pintles wall ties etc and similar works confirming to Fe-290 Gde-E-165 complete all as specified and directed.

Excavating of trenches in soft disintegrated rock, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for ashaftas, wellas, ceasaspitas, manholeas, pier holeas, etc. n exc 10 asq m on plan and n exc 1.5 m in depth and getting out complete all as aspecified and directed.

Removing of surplus spoil/dismantelled material exc. 250 M and n.exc 500 M, depositing where directed at a level n. exc. 1.50 M above the starting level.(hard/dense soil)

Removing excavated material n exc. 50m and depoasiting where directed at a level n exc. 1.5 m above the astarting point complete all as aspecified and directed

M & L for reinforced cement concrete of Type B1 1:2:4 (20 mm graded aggregate) as in Foundations, including rafts, footings, foundation beams;plinth beams; bases for columns,columns,beams etc.; basement slabs,under-reamed piles and mass concrete all as specified and directed by Engg in charge.

Demolition of concrete (reinforced) of any description and in any position not otherwise specifically provided for

M & L for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams,sides and soffits (if any) of foundation and plinth beams;columns and similar work; vertical or to batter all as specified and directed.

S&F MS TMT Bars of 10 mm dia and over,cut to length,bent to shape required including cranking, binding spirally for hooping for columns hooking ends and biniding with and including MS wire (annealed) not less than 0.9 mm dia or securining with clip complete all as aspecified and directed

S&F MS TMT Bars of 6 mm to 8 mm dia and over,cut to length,bent to shape required including cranking, binding spirally for hooping for columns hooking ends and biniding with and including MS wire (annealed) not less than 0.9 mm dia or securining with clip complete all as aspecified and directed by engr in charge.

M & L for providing PCC 1:2:4, type B0 using 12.5 mm graded stone aggregate in lintels upto 1.5 m clear span, cills, steps, seismic and other similar bands, parapets and railing upto 60 cm in height, copings, kerbs, water troughs including weathering, slightly rounded or chamfered angles and throating includes formwork for sides,edges complete all as specified and as directed by Engr-in-Charge.

M&L for Pre-cast cement concrete block(Type B1 1:2:4 20 mm graded aggregate ) masonry with solid blocks, exc. 10 cm in width and setting in mortar, complete all as specified and directed.

Supplying and laying of 110mm PVC pipe ssingle socketed in any length with rubber ring joints laid fittings on walls/ceiling or laying in floors complete all as specified.

M&L Providing precast cement of Type B0 1:2:4 (12.5mm graded aggregate) set in cement .mortar 1:4 concrete louvres and jallies,35mm thick (measured solid), including all .mouldings but excluding frame .

Dismantling Asbestos cement (corrugated, semi-corrugated, etc.) sheets in roof coverings.

S&F for Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates Fe 410 -W (GdeE- 250)qualityA all as specified and directed.

S&F pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws and necessary groove cutting in existing walls, including filling of gaps between wall and sheet with CM 1:4, complete all as specified and directed by Engr-in-Charge.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws and necessary groove cutting inn existing walls, including filling of gaps between wall and sheet with CM 1:4, complete all as specified and directed by Engr-in-Charge.

Ramesh Enterprises (BID ID -3417364)

SLB Enterprises (BID ID -3419743)

vishalconstruction (BID ID -3419699)

Aakar Construction (BID ID -3419807)