8114 REPAIR TO DRAIN FENCING BOUNDARY WALL ETC AT ZONE 4 AND 5 AND OTHER AREA UNDER AGE BR II UNDER GE NW KUNJALI

Amount

Demolition of stone/brick masonry, built in cement mortar including all quoins, arches, pillars etc. but excluding ashlar facings dressed stone work and pre cast concrete articles complete all as specified and directed.

M&L brickwork with sub class 'B' bricks , straight or curved on plan exc 6m mean raidus built in cement mortar 1:6 complete all as specified and directed

Brick work only with sub class 'B' bricks, built in cement mortar 1:6 complete all as specified and directed.

Taking down cement plaster or cement lime plaster on brick on stone walls etc including raking out joint, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for rendering 20 mm thick pre polymer modified ready mixed cement based plaster in two coats 12 mm thick base coat and 8 mm thick finishing/final coat. Polymer modified ready mixed cement based plaster should having minimum composition of cement & sand 1:4 using fully treated dry, well graded natural sand conforming to IS-383 suitable for external plastering having low rebound properties, low water demand for curing properties, mechnical mixing with water in a matalic tray only to made good, consistency as per the specification of the manufacturer and applied over exterior masonry and concrete surfaces incl using richer mix for making corners if necessary incl making grooves of existing size and necessary two legged MS pipe scaffolding as wherever required incl curing required complete all as specified and directed.

M&L for preparation of newly plastered surfaces of wall, soffits, facia roof and applying two coats of weather proof acrylic based paint (100% acrylic) over one coat of cement based primer with necesssary scaffolding for high rise blds etc complete all as specified and directed.

Providing plain cement concrete type B-1, 1:2:4 (using 20 mm graded stone agg) as in lintels upto 1.5 M clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railing upto 60 cm in height, copings, kneelers, apex stones, bed plates, roof kerbs, water troughs and the like including weathering slightly rounded or chamfered angles and throating complete all as specified and directed.

M&L for PCC 1:2:4 type B2 using (40mm graded stone aggregate) as in foundations, fillings & mass concrete etc complete all as specified and directed. (Note :Rate quoted shall be deemed to be inclusive of necessary formwork and suitable arrangements )

M & L cement concrete type B0, 1:2:4 (12.5mm graded stone aggregate) in floor kerbs of mud stops, rounded or chamfered on edges complete all as specified and directed. .

M&L cleaning the existing drainage/culvert including removing cover slab, soils,spoils, vegetation, silt etc and refixing cover slab including making good and removing waste materials outside MD Land complete all as specified and directed.

M&L for preparation of old surfaces of any description & applying two coat of acrylic (antifungal) exterior grade paint on floor/Roof/wall including necessary scaffolding & removing of vegetaion etc complete all as specified and directed. (Make-Indigo Floor paint or equivalant make as approved by GE).

Demolition of Stone slabs and tiles/ Interlocking paver blocks of any description or thickness in floors, aprons laid, bedded and pointed in any mortar and removing rubbish off the premises (outside MD land) etc complete all as specified and directed

M & L for Hard wear stone (of any type) granite stone slab 20mm thick in flooring machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing types and including 15mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L for Chequered cement concrete tiles 30cm x 30cm x 25mm thick set jointed and pointed in neat cement slurry in floors with in equal proportions & pigments with red and yellow colour over including 20mm thick screed bed in CM 1:6 complete all as specified and directed

M&L for machine pressed pre-cast concrete interlocking coloured paver block and shape and size conforming to IS-15658-2006 of 80mm thickness with grey cement and pigment laid dry over stone dust or sand base and compacted using vibrator complete all as specified and directed.

M&L for machine pressed pre-cast concrete interlocking coloured paver block and shape and size conforming to IS-15658-2006 of 60mm thickness with grey cement and pigment laid dry over stone dust or sand base and compacted using vibrator complete all as specified and directed.

M&L for PCC 100mm thick D-2 type (1:4:8), using (40 mm graded aggregate) as in sub base complete all as specified and directed.

Providing and applying double layer with Chowgule Koster dachflex super crack sealer for repairing the cracks of the external wall areas complete all as specified and directed. MAKE: Chowgule Koster (I) Construction Chemicals Pvt. Ltd or equivalent make as approved by GE

M&L preparation of old plastered and cracked surfaces of walls external , applying two coats of non dilutable Dr.Fixit Raincoat over a coat of Dr.Fixit primeseal primer having dft of 110 micron and elongation of >200% on external surface as per manufaturer instruction complete as specified and directed .

M&L for preparation of old wall/ ceiling surfaces and applying two coat of leekage / seepage resistant chemical with necessary scaffolding for G+9 bldgs etc all as specified and as directed . Note : Applying second coat after 24 hours or prescribed by the manufacturer instruction. Make : Asian Paint( Smart Care damp block 2K / Smart Care Hydro Loc)/ Dr Fixit/ Berger or equivalent make as approved by GE.

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

Cast iron work grade FG 150, unmachined, in brackets, gully traps, gratings, railing, frames, manhole covers, fire and soot doors, dampers, stop valve boxes gate stops, parts of ranges, balusters and similar articles exc 5 Kg Each complete all as specified and as directed

S&F RCC precast drain covers of size 600 x 900mm/ 450 x 900mm complete all as specified and as directed.

Framed work such as grills, gratings, sun shed etc with ends of bars shouldered and/or riveted or welded, or forged into spikes, framed guard bars, barred iron doors, ladders, farmed balastures, walk ways, railings, frame work of water tanks and similar work conforming to Fe-410-0 or Fe-310-0 complete all as specified and directed.

M&L for preparing new or previously untreated surface of steel of any description, over 10cm in width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position not other wise spcifically provided for complete all as specified and as directed .

RCC (1:2:4) type BI using 20mm graded crushed stone aggregate as in slab supported on wall, beams and columns in floors, roofs, landings, balconies, walls deck slabs in shelves and the like complete all as specified and as directed

M&L Mild steel TMT bars 10mm dia and over cut to length bend to shape as required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed) not less than 0.9mm dia or securing with clips quality conforming to Fe 410-0 or Fe 310-0 complete all as specified and as directed .

Ditto as per item No 28 above but 6 to 8mm dia bars as in stirrups complete all as specified and as directed.

Formwork to sides and soffits of floor or roof beams, haunchings, girders, bressummers, lintels cantilevers, shelves including supt-ports, overhangs, etc. Also splays between floors and beams, etc. rough finished surface of concrete complete all as specified and as directed .

Formwork to sides of pillars posts, struts, piers, walls, columns and stanchions square, rectangular or polygonal complete all as specified and as directed

S & F expanded metal, weight nexc 4.00 Kg per sqm bent to shape required and tying with and including annealed mild steel wire not less than 0.90mm dia or fixing with galvanised steel staples suplied and fixed complete to wood or steel members, complete all as specified and as directed

Dismantling of fencing, wire mesh of any type, and in any position by unscrewing nuts, fillets, clamps complete all as specified and as directed

Supply only chain link MS galvanised fencing of size 100 x 100 mm mesh and 10 mm gauge complete all as specified and as directed

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

S&F in repairs galavanised 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. complete all as specified and as directed . (Note: Each line wire to be measured)

S & F in repairs barbed razor type concertina coil, 9SWG hot galvanized spring tensile wire of UTS 145 to 150 N/Sqm, zinc coating 250 to 300 gms/Sqm, dia of coil when un streched shall be 600 mm having minimum of coil (GI strip) 1.625 Kg/RM , hot dip galvanized razor ribbon tape of size .50 mm thickness, 19 mm wide before wrapping on central core wire fixed with 1.66 mm thick GI clips (minimum 25 Nos /RM ) and special nut and bolts to hold two coils together and extra rows paralled wire of 10 gauhe complete all as specified and as directed.

Dismantling plain or corrugated steel sheeting, any gauge or thickness incl Nainital or similar pattern roof coverings all as specified and directed.

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, chajjas, fixed with self tapping screws complete all as specified and as directed

S&F pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, chajjas, valley gutter, ridge and fixed with crumple joint etc fixed with self tapping screws complete all as specified and as directed

Taking down CI/PVC/AC pipes (including all fittings), with spigot and socket ends and lead joints including burning out joints of 100/75 mm dia pipe complete all as specified and as directed .

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls with brackets etc of 110 mm dia complete all as specified and as directed

All as per item No 42 above but for 75 mm bore complete all as specified and as directed .

S&F PVC (SWR) bends/ shoes any radius of 110 mm dia complete all as specified and as directed .

S&F PVC (SWR) bends any radius of 75 mm dia complete all as specified and as directed .

S&F PVC (SWR) bends any radius provided with access door of 110 mm dia complete all as specified and as directed .

S&F PVC (SWR) bends any radius provided with access door of 75 mm dia complete all as specified and as directed .

S&F PVC (SWR) branch pieces, single (equal or un equal) , ordinary or inverted (spigot or socket type) or with parralled branches of 110 mm dia with access door complete all as specified and as directed .

All as per item No 48 above but 75mm bore complete all as specified and as directed .

Grinding and polishing existing floor of any type (Kota stone,mosaic,cuddappa stone etc) all as specified and directed.

Demolition of plain cement concrete of any description and in any position not other wise speifically provided for complete all as specified and as directed .

Material and labour for ready mix cement concrete in Pavement/Hard standing (PQC) M-40 of flexural strength of 40Kg/Square in field using minimum 400 Kg of cement per cubic metre laid in bays or as directed with and including steel formwork to sides of concrete spread, compacted and finished in a continuous operation etc complete all as specified and directed.

Material & labour as fixed in repair for Stainless steel decorative railings, staircase (design and pattern as approved) made out of SS pipes, SS flats, SS plates etc. of grade 316 complete with and including necessary welding, buffing/ polishing and fixing complete all as specified and directed . Note: Design for stairs/ladders or any others will be as approved by GE.

Material & labour as fixed in repair for Stainless steel decorative railings chains alloy grade 316 having 5mm minimum thickness (design and pattern as approved) as used to connect two stainless steel post with hooks etc. complete with and including necessary welding, buffing/ polishing and fixing complete all as specified and directed.

Removing excavated/demolised material & debris exc. 1.50 Km but n exc. 15 Km and depositing where directed, in soil complete all as specified and as directed .

A.R. ENTERPRISE (BID ID -3184191)

MAA VAISHNAV CONSTRUCTION (BID ID -3177367)

SHRI SAI ENTERPRISES (BID ID -3184593)

VIPUL CONSTRUCTION COMPANY (BID ID -3179023)

Anil Industrial Corporation (BID ID -3178663)

Vandan Enterprises (BID ID -3178686)

H R Enterprises (BID ID -3178346)

Bright Construction Co (BID ID -3178779)