REPAIR TO SEWAGE LINE ROOF CEILING PLINTH PROTECTION GATE AND FENCING IN CQA SV ALKAPURI EME WKSP UNDER AGE BR EAST AT DEHU ROAD

Amount

Demolition of cement concrete n.exc 15 cm thick of any description and in any position not otherwise specifically provided for roof treatment and including cleaning the surface and removing the rubbish n.exc 50mtr away from site.

Taking down plaster from brick wall or store walls etc including raking out joints, hacking for key, scrubbing down with water Complete all as specified and as directed.

Demolition of concrete in ground floors and paying not exceeding 15cm thick (below of above ground level)

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

Dismanteling wall/ floor tiles incl cm bedding but not backing , removal rubbish off the premises

Dismantling of stone slabs of any desc or thk in floors laid and bedded in any mortar

Dismantling wall & ceilling boards(fibre pulp insulation etc) or insulation boards/ slabs/blankets, any thickness including cover fillets.

Dismantling asbestos cement (corrugated/ semi corrugated etc) sheet in roof covering complete all as specified and directed.

Dismantling MS works of any Desc. Not otherwise provided for

M & L for painting to old steel and iron surface of any description over 10cm in width or girth not otherwise described.

Demolition of brick work built in cement mortar as in manholes.

Demolition of precast concrete block masonry built in cement mortar all as specified.

Dismantling fencing wire mesh , any type

Dismantling post, struts , (wood , steel or Rcc) any section incl. taking out embedded portion in concrete or brickwork and making disturbed portion good.

Taking down existing treatment of any description and any layer from roof including scraping and roughening old by picking, sweeping clean and washing down to remove dust etc.complete and applying/brushing the cleaned surface with neat cement slurry 3 Kg per Sqm complete.

M&L for cement concrete 1:2:4 Type B-0, (12.5mm graded stone aggregate) , 40mm thickness as in prelevelling course of roof padding all as specified and directed.

M&L for rendering 10mm thick in CM 1:4 on concrete surfaces / slabs with admixture of integral water proofing compound all as per manufacturer instructions for filling depressions if any to receive water proofing treatment (WPC shall be measured & paid seperately)

Supply only integral water proofing compound

M&L for water proofing treatment using polymerised membrane to roof slab. Water proofing treatment shall be as under:- (a) The roof surface shall be thoroughly wire brushed, washed, dried up & cleaned to remove all foreign materials & dust to receive primer. (b) On the dried roof surface, apply one coat of bituminous primer @ 100 Gm/ Sqm as per manufacturers instruction. (c) On this primed surface, the approved APP modified bituminous membrane with non woven polyester mat asreinforcement weighing not less than 3.5 Kg/ Sqm laid by torch application metho and top surface shall be applied with bituminous aluminium paint. (d) The overlap while torching shall be 75mm on longitudinal direction & 100mm on transverse direction.

M&L for PCC (1:2:4) type B0 using 12.5mm graded stone aggregate lacing coarse at junctions of roof and parpet wall as specified and directed.

Taking down GI pipe 15mm dia with connection

ditto - all as per item No.21 above but 20mm dia GI Pipe

S&F in repairs 15mm bore galvanised tubes med grade with all fittings and fixed complete to walls and ceilings or laid in floors all as specified and directed

All as per item No. 23 above but except material.

S&F 20mm bore galvanised tubes med grade with all fittings and fixed complete to walls and ceilings or laid in floors all as specified and directed

All as per item No. 25 above but except material.

S/F in repair rotational moulded polythene water storage tank cylindrical vertical ) with closed top hoisted & fixed on position of capacity 500 ltr.

S/F in repair rotational moulded polythene water storage tank cylindrical vertical ) with closed top hoisted & fixed on position of capacity 1000 Ltrs

S&F as in repairs ball brass valve, high pressure, with polythene float and flynut complete screwed for iron pipe or brass ferrule and fixed to 20mm dia of pipe.

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc and hoisting if required, reconnecting and refixing in the position (cleaning repairing etc measured separatly) capacity of tanks 500 ltrs to 1000 Ltrs.

S & F Anodised Alu. Snap grid 605x605 mm frame wk for false ceiling all as specified

M&L 9mm th Acoustical board/tiles for insula-tion and accoustic purposes, 60x60 cm in size, fixed in celing with screws to frame work or with staples on snap grid comlplete as specified

S & F hangers 6 mm dia G.I. ( up to 1200 mm length ) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40 X 3 mm size 60 mm long complete all as specied and as directed.

S&F Rolled Sections as in main croos beams , hip and jack rafters; purlins, where connected to common rafter , posts etc. conf to Fe-410-w(gdeE-250 quality-A)

M &L for MS work as in wind tie or any other work incl cutting, drilling holes etc.

M&L for MS Plates (plain or chequrred) channels,square cut, notched chamfer or square cut or notched (ordinary and counter sunk) forming holes without any attachment with MS Gde Fe 410-0

M&L for fixed in repairs for mild steel screw bolts (machine made) with hexogonal or square heads at one end & screwed the other or screwed both ends each screwed end to be fitted with washers & one hexagonal or square nut, length of bolt n.exc 5 cm long, diameter of shank 11 mm to 15mm.

M & L for fixed in repairs mild steel bolts purpose made with hexagonal or square head one end and screwed the other or screwed both ends each screwed end to be fitted with washers and one hexagonal or square nut exceeding 30cm long of dia of neck in mm exc 16 and not exc 20mm

S & F 0.50mm thick corrugated pre painted / coloured galvalume sheet in roofing fixing all as per manufactures instructions with all fittings and accessories etc complete.

All as per item No. 39 above but plain sheet of thickness 0.80 fix in valley gutter / ridge

M&L for rendering 10mm thick in cement mortar 1:6 on Brick / conc. surfaces & finishing surface even & smooth with sagol finish.

M&L rendering in two layers15mm thick in cm 1:4 on Brick / conc. surfaces or surfaces other than fairface of brickwork with incl admixture as per manufacturer instruction. (WPC to be measured separately) including finished even and fair.

M&L for preparation of newly plastered surfaces and applying three coats of white wash on walls Complete all as specified and as directed.

M&L for preparing new plastered surfaces & applying two coats of cement base paint on walls.

M&L Cement concert type D2,1:4:8 (40mm graded agg) 50mm thick in sub base.

M&L for Joint free non-skid ceramic tiles 7mm to 8mm thick (square/rectangular) area of each tile exc 0.11sqm but n.exc 0.18sqm, of approved colour in floors, set and jointed in neat cement slurry and pointed with coloured cement to match the tile colour. over 15mm thick screed bed in CM (1:6) for floor.

M&L for vitrified ceramic tiles 8mm to 10mm thick (square/rectangular) area of each tile n.exc 0.36sqm, of approved colour in floors, set and jointed in neat cement slurry and pointed with coloured cement to match the tile colour over 15mm thick screed bed in CM (1:6) for floor..

M&L Non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exc. 0.06sqm but not exc. 0.11sqm, in floors etc , set and jointed in neat cement slurry and pointed in white or coloured cement to match the coloured tiles including 15mm thick screed bed or bedding layer in CM 1:6 for floor

M&L for joint free non-skid ceramic tiles 7mm to 8mm thick (square/rectangular) area of each tile exc 0.11sqm but n.exc 0.18sqm, of approved colour on vertical surface, set and jointed in neat cement slurry and pointed with coloured cement to match the tile colour over 10mm thick rendering in CM (1:4) for wall.

M&L for vitrified ceramic tiles 8mm to 10mm thick (square/rectangular) area of each tile n.exc 0.36sqm,, of approved colour on vertical surface, set and jointed in neat cement slurry and pointed with coloured cement to match the tile colour over 10mm thick rendering in CM (1:4) for wall.

M&L for Glazed ceramic tiles 300mm x 200mm x 7mm to 8mm thick (square/rectangular) of approved colour on vertical surface, set and jointed in neat cement slurry and pointed with coloured cement to match the tile colour over 10mm thick rendering in CM (1:4) for wall.

M&L for Glazed ceramic tiles 350mm x 250mm x 7mm or 450mmX350mmX7mm thick (square/rectangular) of approved colour on vertical surface, set and jointed in neat cement slurry and pointed with coloured cement to match the tile colour over 10mm thick rendering in CM (1:4) for wall.

M&L for machine cut Cuddappa stone stab 30 to 40mm thick one side polished over cement screed base 15mm thick in CM1:6 laid & jointed with grey cement slurry mood with pigment to match the shade of slab including cutting & polishing complete.

M&L for 20 mm thick Granite ( of any type ) work (table rubbed and polished ) in door , window jambs & cills, cooking platforms and like in CM1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match the shade of granite slab including cutting & polishing complete all as specified and directed.

M&L for cement concrete 1:3:6 type C2 (using 40mm graded stone agg.) as in plinth protection 75 mm thick finished top surface even and smooth with out using extra cement

M/L for applying bitumen & sand in 1:3 mix for construction joint of road berm etc 10mm wide & depth n.exc 75mm complete

Cleaning 100 mm bore sewage line with mechanical cleaning device and water jets etc and bringing out all foreign materials/mud sludge etc from the lines and removing the same through the manholes and cleaned with water complete all as directed.

All as per item No 58 above but 150 mm dia line complete all as above.

All as per item No 51 above but exc 200 mm dia but n exc 300 mm dia SWG/RCC line complete all as above.

Cleaning of existing manholes of any size and depth and removing the solid water and alike with mechanical means.

Cleaning of septic tank and filter bed of any depth by removing of sludge, silt, and or mud etc. first by dewatering with mechanical systems of septic tanks and filter beds with mechanical pumps and sucking out or mechanically removing the accumulated sludge, silt and mud etc from the beds and removing the same outside MD land including cleaning of surfaces completely with water etc complete.

Excavation in trenches n exc 1.5M deep & n exc 1.5M wide and getting out in soft/ loose soil for foundation etc.

All as per item No 63 above but in hard dense soil.

Returning filling in including leveling, watering and well ramming in layers n exc. 25 cm thick in soil

Removal of surplus spoil to a distance n.exc 50 M & depositing where directed at a level n.exc 1.5 M above starting point.

Demolition & breaking up drain pipe (salt glazed, AC or reinforced concrete, bed Concrete and haunching ) set in cement mortar for 100 mm dia pipe.

Demolition & breaking up drain pipe (salt glazed, AC or reinforced concrete, bed Concrete and haunching ) set in cement mortar for 150 mm dia pipe.

Demolition & breaking up drain pipe (salt glazed, AC or reinforced concrete, bed Concrete and haunching ) set in cement mortar for 200 mm dia pipe.

Demolition of cement concrete (Unreinforced ) of any description below or above GL of any description and in any position not otherwise specifically provided for complete all as directed

M & for Concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested 150 mm dia RCC Pipe.

M & for Concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested 200mm dia RCC Pipe.

M&L for reinforced cement concrete pipes class NP - 3, laid in trenches & jointed complete with collars, dia of pipe 150mm.

All as item No.72 above but for 200 mm internal dia of pipe.

M&L for PCC 1:4:8 type D-2 (Using 40mm graded stone aggregate) as in foundations and mass concrete.

M&L for PCC 1:2:4 type B-1 (20 mm graded stone aggregate in coping benching etc slightly rounded or chamfered as directed.

M&L for 75mm thick cement concrete cover slabs of PCC 1:2:4 Type B-1 set & jointed in CM 1:6. all as specified

M&L for brick work with sub class 'B' bricks straight or curved on plan exc 6m mean redious built in CM 1:4

M&L for rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surface incl mixing of water proofing compound finished even & smooth with using extra cement (Note : WPC shall be measured & paid separately)

M&L for rendering 10mm thick in cm (1:6) on other than fair faces of brick work finished even & smooth using extra cement.

M&L for cutting into existing manholes for connecting new drains making good to pipe & rendering, cutting out existing benching for & forming branch channel in cement concrete 1:2:4 type B-1 smooth finishing & reforming benching as required for bore of pipe 150 mm.

All as per item No.80 above but for bore of pipe 200 mm.

Supply and fix hume pipe septic tank 25 users capacity including all excavation earth work required and demolition and removal of old septic tank (any size) and removal of debris and connecting the new septic tank to the incoming sewer lines and connected to soak pit as directed.

All as per item No. 82 above but for 10 users.

M&L for PCC 1:3:6 type C-2 (using 40mm graded stone aggregate ) as in foundation concrete for fencing post.

S&F Hand rails half round bars pr other stock sections or core for wooden hand -rails angle iron fencing post and struts including cutting tops to shape as directed, drilling holes, notching for wire etc , flat iron fillets ( for securing wire mesh etc) including all necessary drilling, bolting or riveting etc and similar work conforming to Fe-410-0 or Fe 310-0 any size.

Supply only Chain link MS galvanisd fencing 3.0 mm dia wire made into mattresses laped wired laid in position all as specified and as directed.

Fixing only chain link fencing any mesh, size and type to any type of standards, rails, straining bolts etc incl provn of binding wire

M&L for round bars 10mm dia and over cut to length bent to shape required incl cranking, bending spirally for hoping for columns, hooking ends and binding with and incl MS Wire (annealed) not less than 0.9mm dia or securing with clips.

S&F GI two strand, steel barbed wire 2.24mm dia, barbed with 2mm dia barbs @ 75mm spacing and straining and fixing to any type of standard rail, straining bolts, inlc securing or tying at crossing with and provn of galvanised mild steel wire staples or steel pins etc. All as specified (Each line of wire to be measured.)

M&L two coats of synthetic enamel paint to new steel surfaces over a coat of red oxide primer surfaces of any description exc 10 cm in width or girth

M&L preparing new steel surfaces and applying two coats of syn thetic enamel paint over a coat of red oxide primer surface area not exc. 10cm in width or girth

M&L for mild steel framed work as in doors or gates of angles or other sections with braces etc., complete drilled for fixing of steel sheeting and prepared for hanging with and including hinges, fabricated hasp and staple for locking arrangement and hanging and fixing complete all as specified and as directed.

M&L for 75mm thick PCC type D2 (1:4:8, using 40mm graded stone aggregate) as in sub base of interlocking reflective pavers block.

M&L for laying machine pressed precast concrete interlocking reflective coloured pavers block any shape and size confirming to IS 15658-2006 of 55mm to 60mm thick, M-35 Grade over 30mm thick sand layer watering and ramming all as specified and directed by Engr-in-Charge at site.

S/F PVC pipes (SWR) single socketed in any length with rubber ring joints laid in trenches or in floor for 110mm dia pipe

M&L Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, leveled and rammed including watering

M&L for Precast cement concrete solid block masonry exc 10cm in width and set in CM(1:6) Mix 1:3:6 , Type C-1 all as specified.

M&L for chequered cement concrete tiles 20cmx20cmx25mm thick, set ,Jointed and pointed in neat cement slurry as in floors with grey cement and pigment incl 15mm thick screed bed or bedding layer 20mm thick in cm 1:6 all as specified and Directed.

H S TAKHI

D J Construction

RAMESH PATIL

DR J S CHADHA AND SONS

Preeti Enterprises

Santhi Enterprises