REPAIRS TO DRAINS, FOOTPATH, FENCING, HARDSTANDING AND COMPOUND WALL AND MISC WORK UNDER IN ZONE A C and D AREA UNDER GE CHENNAI

Amount

S&F Designing, fabricating, supplying and installing in position of approved shade, FR Class B Grade Fire Rated Aluminum composite panel cladding either straight or curved in plan, comprising Aluminum Composite Panel which should consist of 3 mm thickness of mineral core (70% inorganic and 30% organic compound) sandwiched between two Aluminum coil of alloy AL 3105/AL 5005 – H16/H24 of 0.50 mm thickness making an overall thickness of 4mm. The weight of ACP should be above 7.5 kg/m2. The top surface shall be finished with PVDF/FEVE based coating (thickness 26 microns + or - 2 microns) providing 15-year warranty and service coating on the reverse side shall be with PE (Thickness 5-7 microns) base and coating shall be confirm to AAMA 2605 standard done on a color coating line located in India. The Aluminum composite Panel should confirm as per standard EN - 13501 -1 Class B s1-d0 certification along with NFPA-285 certification for fire propagation, and also with certification for ASTM E-84 reaction to fire from an International third-party testing lab. The manufacturer must have a valid FPC Certificate (Factory Production Control) on reaction to fire as per class B complete all as specified and directed. Make : Viva Composite Panel Pvt Ltd or its techno commercial equivalent in other makes.

M & L for Precast cover slab 1:2:4, type B1 using 20mm graded stone aggregate in landings, cover slabs (for manholes etc) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces set in CM 1:4 for manholes including demolition of existing cover slabs any type complete all as specified and directed. Note : Reinforcement will be measured and paid seperately. The rate is deemed to include for removal of debris outside MD Land.

Dismantling floor, hearth or wall tiling incl cement mortar bedding (but not backing), removing unserviceable tiles to store and rubbish off the premises complete all as specified and as directed.

M & L for ceramic mosaic exterior wall tiles of 10mm thick in multi colour and area not exceeding 0.18Sqm as approved by GE, fixed in vertical surfaces in patches such as in dado/ walls set and jointed in neat cement slurry and pointed in white or coloured cement to match tile over and including a backing coat in Cement Mortar 1:4, 10mm thick complete all as specified and as directed.

Demolition of Wall and ceiling boards, wall panelling (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete all as specified and as directed.

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed.

S&F pre- painted galvalume aluminium 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 including dismantling of existing galvalume sheets complete all as specified and as directed.

S&F pre- painted galvalume aluminium zinc coating GI based plain 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 including dismantling of existing galvalume sheets complete all as specified and as directed.

Cutting holes into or through brick walls but in brick walls superficial area exc 150sqcm but not exceeding 400Sqcm built, in cement mortar or cement lime mortar and stone walls built in lime mortar or walls of lime concrete. and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-1 complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed

S&F 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(Gde- E-250) quality-B complete all as specified and as directed.

S&F for Framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc.. n exc10 kg each brackets, conforming to Fe.290.Gde-E-165 complete all as specified and as directed.

M/L 10mm dia and over TMT bars as in reinforecment cut to length bent to shape required including cranking hooking ends and binding with mild steel wire( annealed) not less than 0.9 mm dia (or) securing with clips all as specified and as directed

Demolition of brick masonry built in cement mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stone work, precast concrete articles and disposing off the rubbish debris outside MD land complete all as specified and directed.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded & pointed in any mortar all as specified and directed.

Dismantling mild steel work of any description not otherwise provided for complete all as specified and as directed

Excavation in trenches n. exc 1.5m wide and n. exc 1.5m deep for foundation, or for shafts, wells, cesspits, manholes, pier holes etc, n. exc 10 sqm on plan getting soft/loose soil complete all as specified and as directed

Returning filling in foundation including levelling watering and well ramming in layers not exc 25cm using excavated soil all as directed. Note:- For sewage line removal of surplus earth shall not be measured and shall be mounted over refilling.

Removing excavated soil to a distance n. exc. 50m and depositing where directed at a level n.exc 1.50m above the starting point and all as directed.

Material and Labour for plain cement concrete (1:3:6) using 40 mm graded granite/ trap stone aggregate type c2 using 40mm graded stone aggregate as in foundation, filling and mass concrete, complete all as specified and directed.

M & L for brick work with flyash bricks straight or curved on plan exc 6m mean radius with old size brick built in cement mortar (1:4) complete all as specified and as directed.

Material and Labour for plain cement concrete (1:2:4) type B1 using 20mm graded stone aggregate as in benching, water troughs and the like including formwork and finishing all exposed surface of concrete, complete all as specified and as directed.

Material and Labour Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped ends etc. complete all as specified and directed.

Cutting holes into or through reinforced cement concrete slabs, chajjas, walls etc reinforcement is cut through or otherwise superficial area not exc 100 sqcm complete all as specified and directed.

Dismantling fencing wire mesh of any type complete all as specified and as directed.

M & L for PCC 1:2:4 type B-0 using (12.5 mm graded crushed stone aggregates ) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, filling in steel frames,kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed complete all as specified and directed.

Demolition of cement concrete of any description and in any position not otherwise specially provided for complete all as specified and as directed.

Material and labour for factory made precast concrete designer Chequered tiles of different colour and shape of size 300 x 300 X 20mm, laid and jointed in neat cement slurry with pigment to match colour of tile, laid over screed bed or bedding layer , compressive strength not less than 250 kg/sqcm, complete all as specified and as directed. Note:-Screed bed/ bedding laying shall be measured and paid seperately

M&L for screed bed or bedding layer of mortar 15mm thick for laying floor finishes in CM 1:6 complete all as specified and as directed.

M&L for PCC 1:5:10 TYPE E2 (40 mm Graded Aggregate) as in subbase to flooring 75 mm thk complete all as specified and directed

M&L for PCC 1:2:4 TYPE B1 (20 mm Graded Aggregate) as in hard standing/ paths etc complete 100 mm thk finished even and smooth without using extra cement complete all as specified and directed

Material and Labour for machine pressed precast concrete interlocking paver blocks any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade as in paving/footpath/hardstanding etc with grey cement and no pigment including 50mm sand filling cushioning for paver block with watering and consolidation complete all as specified and as directed.

S&F for PVC (SWR) pipes of 150mm dia inner bore single socketed in any length with rubber rings, laid in trenches and set in solvent including demolition and breaking up existing drain pipes (salt glazed ware, AC or reinforced concrete) and setting in cement mortar complete all as specified and as directed.

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

M& L for hand rails, half round or others stock section or core for wooden hand rail straight portion, drilled and counter sunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc, wind ties for roof including securing bolts, posts and struts brackets etc in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc, flat iron fillets (for secuing wire mesh etc.,) including all necessary drilling, bolting or reveting etc., and similar work confirming to FE-290 Gde E-165 complete all as specified and directed.

Supply only MS Round bars 10mm dia of any length Fe -290 (Gde E- 165) complete all as specified and as directed.

Framed work such as grills, grating, etc with ends of bars shouldered and or riveted or forged into spikes, framed grating or similar work confirming toFe 290 Gde-E-165 complete all as specified and directed.

M&L for Framed work 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 confirming to Fe 410-W Gde-E-250 Quality -A complete all as specified and directed.

M&L for two coats synthetic enamel paint over a coat of red oxide primer on newly steel surfaces over 10 cm width or girth complete all as specified and as directed.

M&L for two coats synthetic enamel paint over a coat of red oxide primer on newly steel surfaces not exc 10 cm in width or girth complete all as specified and as directed.

M & L for mild steel screw bolts (machine made) with hexagonal or square heads at one head and screwed at the other, screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long with da of bolt upto 10mm complete ass as specified and directed.

Supply only PVC Coated galvanised mild steel chain link fencing made out of 3.15mm dia galvanised steel wire and of aperture 50mm x 50mm complete all as specified and directed. Note : (a )Fixing shall be measured and paid separately.(b) After pvc coating the dia of wire shall be 4.60 mm

Fixing only mild steel chain link fencing including line wires, any mesh size and type to any type of standards, rails, straining bolts ,angles etc., including provision of binding wire complete all as specified and directed.

S&F in repairs 2 mm thick Fibre glass reinforced translucent plain sheeting fixed with self drilling screws and washer in roof, wall ,gates etc. complete all as specified and directed.

M & L for 15 mm thick rendering on fair faces of brick work or concrete surfaces of walls etc in CM 1:4 incl finished the surfaces even and smooth without using extra cement, complete all as specified and directed.

M & L for 15 mm thick rendering other than fair faces of brick work of walls etc 15 mm thick in CM 1:4 incl finished the surfaces even and smooth without using extra cement, complete all as specified and directed.

Preparation new plastered surfaces of walls and applying two coat of cement base paint over one coat of chalk whitening complete all as specified and directed.

Taking down cement plaster of any description on brick or stone walls or from concrete surface including raking out joints, hacking for key, scrubbing down with water etc, and removing unserviceable material outside cantt area, complete all as specified and directed.

M & L for 15mm thick rendering on brick masonry or concrete surface, in CM 1:6 including finished the surface smooth and even W/o using extra cement complete all as specified and directed.

M & L for Applying three coats of white washing on newly plastered surface of wall including preparation of surface complete all as specified and directed

M & L for Forming Contraction (Dummy)joints 65mm deep x 10mm wide,filled with sealing compound Grade ' A' all as specified and directed .

S&F 4 mm thick ACP sign board including reflective stickers and cutting of fonts ,bow, arrows ,commas ,letters ,emblem etc all as specified and directed

Material & Labour for providing and fixing stainless steel (Grade 304) railing, sign boards made of hollow tubes,channels, plates etc., including welding, grinding,buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement all as specified and directed .

S&F stainless steel (Grade 304) letters of height 30 cm including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, includingfixing with necessary accessories &stainless steel dash fasteners, stainless steel boltsetc., of required size, on the granite slabs with suitable arrangement all as specified and directed .

M&L for 20 mm thick Granite (of any type) work(table rubbed and polished)in steps, jambs, pillars, walls , 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 moulding the edges all as specified and directed .

G.L.THIRUMALAI NAIDU AND COMPANY (BID ID -3501925)

GK ENTERPRISES (BID ID -3503466)

KS CONSTRUCTIONS (BID ID -3508205)

Sri Aruna Associates (BID ID -3507625)

vk construction (BID ID -3503820)

YOGAA MANPOWER AGENCY (BID ID -3502609)