8961 CERTAIN REPAIRS TO COMPOUND WALL FENCING PATH HARDSTANDING AND STONE WASHING IN INS ANGRE AGNIBAHU AND OTHER UNITS UNDER AGE BR II UNDER GE NW KUNJALI

Amount

Taking down cement or cement lime plaster, any description on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc including all necessary scaffolding etc as required and rubbishing off the premises etc complete all as specified and as directed.

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone work and precast concrete articles and disposing off debries complete all as specified and as directed.

Demolition of reinforced cement concrete in ground floor and in paving not exceeding 15 cm thickness (below or above ground level) complete all as specified.

Demolition of cement concrete (unreinforced) in ground floor and in paving not exceeding 15 cm thickness (below or above ground level) complete all as specified.

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

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

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

ditto- all as per item No. 07 above

M&L for walling of Random rubble masonry uncoursed, well bonded and solidly hearted built in CM 1:6 complete all as specified and directed by Engineer-in-Charge.

ditto- all as per item No. 09 above

Extra over stone walling built in lime or sand stone, for hammer dressing to face stones with maximum depression on face from straight edge held against the dressed surface n. exc. 40 mm and dressing of face beds and joints, as specified, of random rubble walling, uncoursed or brought up to courses. complete all as specified and directed by Engineer-in-Charge.

M&L for raised pointing in CM 1:4 to RR masonry uncoursed or brought upto courses complete all as specified and directed by Engineer-in-Charge.

M&L for cement concrete 1:2:4 type B2, using 40 mm graded stone aggregate as in surface channels and drains complete all as specified and directed by Engineer-in-Charge.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including forms, moulds mitered/stopped ends, etc complete all as specified and directed by Engineer-in-Charge.

M&L for rendering 15mm thick in CM 1:4 on brick surfaces, finished even and smooth (without using extra cement) complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of wall, soffits, facia roof and applying two coats of weather acrylic base paint (100 % acrylic) over one coat of cement based primer all as specified and as directed by Engr in-Charge

M&L for preparation of old decorated surfaces of walls, soffits, roof facia & applying one coat of weather proof acrylic based paint (100% acrylic) all as specified & directed.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) cement concrete as in coping apex stones, bed plates etc all as specifed and directed.

S&F mild steel framed work such as grills, gratings,chequred plates etc. with ends of bars shouldered and/or riveted or forged into spikes, framed guard bar; barred iron doors; ladder; framed balusters; walk ways, railings, frame work for water tanks and similar work conforming to Fe 290 Gd E-165 all as specified .

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

S&F for Hand rails, half round or other stock section , nosing to steps in cluding embeding in concrete and screwing etc. wind ties for roof, posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc flat iron fillets (for securing wiremesh etc) including all necessary drilling, bolting or riveting, etc and similar work conforming to Fe 290 gde E 165 complete all as specified and directed.

M&L for preparation of new steel surfaces of any description over 10 cm in width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L for gentaly cleaning the surface of the stone masonary/ stone chips and piers with specialized eater misting techniques employing air water jet using a fine nozzle sprinkling system calibrated to spray a fine mist along the stone surface without over wetting followed up by gentle brushing with soft nylon brushes as specified and milded. Gentle surface cleaning may include using water misting and PH balanced surfactants as specified for indicated areas to remove surface dirt grit surface accretions, lime wash painting etc by means of water misiting and PH balanced surfactants and cleaning complete all as specified and as directed Note : Quoted rate shall be inclusive of removing vegetation on wall surfaces.

Material and labour for applying 4 mm thick finished texture mortar in CM 1:2 (Mix one part of white cement & two parts of Dholpuri clear quarts powder of 1 to 2 mm grading ) incl texture finish shall be achieved with the help of hand driven machine incl preparation of old painted surfaces and newly plastered surfaces and making plain surface of stone masonary pattern incl irrection and dismantling of scaffolding to carry out works upto triple stories bldg complete all as per manufactures instructions and directed by Engineer-in-charge.

S & F fancy type Stainless steel curtain rods 20mm dia with decorative outer finish like wood veneer or brass with suitable brackets, for doors and windows all as specified and as directed.

S & F roller/venetian blinds vertical//horizondal type made out of standard cloth of approved texture with necessary accessories etc complete all as specified and directed.

S & F in repairs wall paper of fibrious material, nonwoven vinyl free, making them fixed to wall with dry strips or with approved adhesive, Design and pattern as approved.

M &L for fixed in repairs Stainless steel railing made of hollow tubes, channels plate etc including welding, grinding,buffing, polishing and making curvature (where ever requird ) 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 all as specified and as directed.

M&L for hard core of broken stone or boulders of gauge n. exc. 63 mm, deposited, spread and leveled in layers n. exc. 15 cm thick, watered and rammed to a true surface complete all as specified and directed by Engineer-in-Charge.

M& L for 100mm thick PCC 1:4:8 type D2 using 40mm graded granite stone aggregate as in subbase finished fair and even including necessary formwork complete all as specified and directed by Engineer-in-Charge.

M & L 100 mm thick cement concrete type B1 1:2:4 (using 20 mm graded stone agg) including finishing the surfaces even and smooth without using extra cement complete all as specified and as directed

S & F precast reinforced cement concrete 1:2:4 type B1, using 20 mm graded stone aggregate for cover slab set in CM 1:6 complete all as specified and directed by Engineer-in-Charge.

M&L for TMT bars 6 to 8 mm and over dia cut to length bent to shape required including bending hooking, binding with MS wire not less than 0.9 mm dia complete all as specified and directed by Engineer-in-Charge.

S&F 3 mm thick aluminium composite panel cladding plain of approved colour/shade to beam/column/slab in circular/rectangular shape inbcluding cutting, notching, bending to shape as required jointing with silicon gel of approved colour & aluminum tubular hallow section 25 x 25 mm not exceeding 900 mm C/C on exceeding column/beam/slab to hold APC cladding etc (Note : colour/pattern of ACP sheet shall be given by GE).

Haking out old glass (any thickness, size, quality or description from wooden,iron, aluminium frames cleaning and removing all materials like putty, beads, rubber beading etc. for fixing new glass.

S & F sheet glass ordinary quality in square n exc .5 sqm in each pane 3mm thick

ditto- all as per item No. 39 above.

M & L for sheet glass ordinary quality in square n exc .5 sqm in each pane 4mm thick

ditto- all as per item No. 41 above.

S & F sheet glass ordinary quality in square n exc .5 sqm in each pane 3mm thick, ground or obscured or frosted on one side

S & F froasted/Solar control film 25 micron reflective type sticked to glass panes as per instructions of manufacturers

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

M&L for 20 mm thick Granite (of any type) work (table rubbed and polished) as in steps, jambs, pillars, window- cills,cooking platforms, working table and like over 20 mm thick screed bed or bedding layer 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

Rounding to edges of stone slabs on edge, such as in steps, cooking platform and making grooves for lining and other similar work complete all as specified and directed.

M&L for machine cut cudappa stone slab 20-25 mm thick fixed independently and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

M &L for machine cut kota stone slab flooring 18 to 20 mm thick as in steps, landings, floors etc laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing,mirror polishing incl making 02 Nos grooves in steps over & incl 20 mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M &L for machine cut kota stone slab 18 to 20 mm thick as in skirting/vertical surfaces jointed and pointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing, polishing and 15 mm thick backing coat in cement mortar 1:4 complete all as specified and directed.

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

M&L for PCC 1:3:6 type C-2 ( 40 mm graded stone aggregate) as in foundation, filling and mass concrete

M&L for pre painted machine pressed precast concrete inter locking paver block any shape and size confirming to IS-15658-2006 of 60mm thickness M-35 Grade, glossy finished of approved colour including filling the joints with rising surface vibrator etc complete all as specified.

M&L for sand filling under floors or in foundations including watering and consolidation, spreading and levelling in layers n exc 25 cm thick and well ramming including watering as required.

Material and Labour for machine pressed chequred cement coloured tiles of size 300mmx300mmx20mm thick mix with grey cement and pigment laid over 15mm thick screed bed in CM 1:4 set and jointed and pointedin neat cement slurry in floors complete all as specified and directed by Engineer -in-Charge.

Demolition of unreinforced cement concrete of any description and in any position not otherwise specifically provided for all as specified.

M&L for roughening of old concrete surfaces by picking, sweeping cleaning and washing down with water to remove dust etc including taking down tarfelt and 15 mm thick screeding in cement mortar 1:4 finished even and smooth without using extra cement including mixed with water proofing compound as per manufacturer instructions (WPC shall be measured and paid separately).

M&L PCC 1:2:4 type B-0 (using 12.50 mm graded stone aggregate) cement concrete as a leveling course on roof surfaces and coping etc.

M&L for applying a coat of bituminous primer 0.25 Kg/Sqm on prepared surface of plaster as per manufacturer's instructions, manufactured by the same agency of APP membrane. After applying of bituminous primer applying evenly a coat of bitumen 85/25 at the rate of 1.2 kg per sqm incl cleaning surfaces. Providing and laying five layered 4 mm thick APP (Atatic poly propylele) modified polyester reinforced water proofing membrane with minimum weight of 4.60 Kg/Sqm, as specified here-in-after. The APP membrane shall be laid using torch on application with minimum 100 mm side overlap and 150 mm end overlap. The laying of membrane shall be got done through an authorised applicator of manufacturer of the membrane. The APP membrane shall be taken upto minimum 200 mm on vertial surfaces. The edge of the membrane shall be sealed with sealant. The rain water gutter portion shall be finished with cement mortar 1:4 to provide requisite slope towards rain water pipe outlet . over the APP membrane provide a polypropylene/polyester, non woven geotextile fabric of 150 gram/Sqm complete all as specified and directed.. Notes :- (i) Irrespective of lap the net covered area shall only be measured and paid (ii) The quoted rate shall be deemed to be inclusive of bituminous primer and a coat of bitumen 85/25 at the rate of 1.2 Kg per Sqm for APP membrane complete all as specified and directed by Engineer-in-Charge.

M&L for 50 mm dia and 350 mm long medium grade GI pipe spouts with wire gauge on inside mouth to be fixed before water proofing treatment of sunken slabs by cleaning RCC slab surface floors and walls by wire brush and rendering 6 mm thick in CM 1:4 mixed with integral WPC on uneven surface to make it even. Fill it water and check for dampness and seepage, all junctions points of side walls where CI/GI pipe are passing shall be sealed with epoxy mortar. Apply two coats of polymer modified cementious water proofing coating of minimum thickness of 1 mm each layer as per manufacturers instructions on floor & walls (upto 100 mm above FFL) and spray coarse sand on surface when the second layer is still sticky. Apply 20 mm thick plaster in CM 1:4 mixed with integral WPC of approved make on floors and walls including rounding of corners and junctions stoping towareds spouts. All pipes laid in sunken portions shall be covered with 50 mm thick PCC 1:3:6 all around after painting with anti corrosive black japan paint on GI/CI pipes. Test the water proofed area by filling water at least 72 hours and tested for leakage/seepage for the entire satisfaction of GE. After above said treatment apply two coats of hot blown bitumen @ 1.5 Kg /Sqm for each coat and laying 50 micron black polythene film in floors complete all as specified and directed. (Note : If leakage/Seepage occured after filling water at least 72 hours, the above said treatment will be re-done completely)

M&L for cement concrete 1:3:6 type C-1 , (using 20 mm graded stone agg) as in foundation filling and sunken floors etc all as specified and directed.

Dismantling plain or corrugated steel/AC roof sheets any gauge, thickness, including Nainital or similar pattern roof covering all as specified and directed.

S&F pre-painted galvalume aluminium zinc coated 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 as specified.

S&F pre-painted galvalume aluminium zinc coated 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 as specified.

S & F steel work in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS -1161 1979 grade St-240

M&L for chipping, removing carefully concrete work by low impact hammer breakar without damaging the structure & cleaning and disposal of debries out side the premises etc complete as directed by Engr-in-Charge, hard concrete should not be removed by force including necessary scaffolding for high rise bldgs etc all as specified and directed.

M&L for cleaning the existing reinforcement with wire/rotary wire brush, making the surfaces free from loose material dirt etc complete applying two coats of alkaline rust converting primer FEOVERT confirming to ASTM-B-117, on the rebars, including cleaning the reinforcement wire brushing to remove loose rust spalls with time interval of 6 hour between the coats and applying protective coating IPNET-RB complete all as specified and directed.

M&L for replacement of steel reinforcement with TMT bars of appropriate size where 20% of cross section is reduced including dismantling of rusted steel including application of rust converter FEOVERT and applying protective coating IPNET-RB complete all as specified and directed

M&L for carrying out application of Bi-polar migratory corrosion inhibitor EPCO-KP-100/Protectsil CIT/Ferogard 903 on concrete surface (This inhibitor shall have migratory kind of properly which permits the material to migrate to a vertual extent of 100 mm through pores of concrete, inhibiting the corrosion and de-passivating the Electro-chemical reaction. It should have properly to attack anode as well as cathode, which is purely alkaline in nature (PH-9.5) so it has not carcinogen activity with concrete.

M&L for providing and applying structural grade EPIBOND-21-LP prior to application of any type of mortar plaster confirming to ASTM-C-882-91 (Arizona Slant Shear Test) to ensure bond between old concrete and new concrete.

M&L for Building up the profile of structural members by using latex additives(MONOBOND) modified air cured mortar system (Polymer modified mortar) (1:5:15 = 1 monobond-5Cement-15 sand) -in damaged areas in 30mm thickness including leveling profliling and scaffolding for high rise buildings etc complete

M&L for Providing and applying jacketing around columns/RCC members with Micro concrete (Molith-MC) M40 including all lifts, shuttering, drilling holes and fixing shear anchor as per specification complete.Note: Reinforcement shall be measured and paid separately.(Note : Quoted rate shall be deemed to be included for jacketing, formwork and micro concrete)

M&L for Drilling and fixing Rohibb Teflon nozzles in RCC members, including drilling holes of 12mm dia, 50 to 100mm deep holes in structural members at the intervals of 500 center to center in staggered manner or as directed by Engr-in-charge in RCC structural element. Work shall be carried out as under :- (i) Cleaning of holes. Clean the holes by air blower prior to fixing nozzles. (ii) Fixing of nozzles. Insert 12mm dia. Rohibb Teflon nozzles in cleaned holes. External end of nozzles to be machine to receive outlet of grouting gun.Fix it inside the holes by applying thixotropic epoxy putty to ensure complete sealing. Cure the system for min.12 hrs. (iii) Cutting of nozzles. Cut the nozzles by chisel after completion of grouting without damaging structural elements.

M&L for Injecting of site cement slurry grout, in the ratio 1:2 (1- Cement, 2-water) including super plsticizer (Supercom-100) 250 ml/50 Kgs. Mixing shall be done by mechanical mixer continuously stirring mechanically to keep cement particles in suspension. Injection of approved/specified grout by means of pump at a pressure of 0.5 Kg/cm2 etc complete till the grout mix flows out from the nozzle indicating complete filling of grout in the holes drilled. (for repair to wall & slab)

M&L for Injecting low viscosity MONOPOL (3-5cps) high molecular weight monomer by pressure and using mechanized injector gun with accessories till nozzles refuses to accept the grout, Including,Mixing of materials:Mixing of material components(part a&b) in the required quantities as per manufacturer's instruction by weigh batching.Grouting maintain the pressureat exit(0.5 to 1.0 kg/cm2) by monitoring pressure guage at exit.Grout the material through prefixed nozzles in the structural elements@ 100ml per nozzle. Repeat the process for all the nozzles. (Beam and columns)

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/slabs/blankets any thickness including cover fillets etc all as directed.

S&F Anodised aluminium snap grid size 605x605mm frame work for false ceiling all as specified.

S&F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified

M&L for false ceiling made out of 600x600x 4 mm thick ( non asbestos fiber cement designer/coloured)ceiling board / tiles deep panel (Make -Armstrong/Chanakya/Everest.

S & F gypsum board 12 mm thick in ceiling fixed with screws as per manufactures instructions.

Dismantling floor, hearth or wall tiling including cement mortar bedding ( but not backing), removing serviceable tiles to store and disposing off the rubbish to the out side of MD land

sai construction

RAMESH ENTERPRISES