SPECIAL REPAIRS TO COMMON AREA OF VIDYA VIJAYA BUILDINGS AT NOFRA COLABA MUMBAI

Amount

Taking down cement or cement lime plaster of any description on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water, etc including errection of double steel scaffolding, covering with green cloth and all the safety masures/ precautions and remove the debries outside MD land ( as per directions of BMC) up to 12 floor hight complete all as specified and as directed.

Material and labour for chipping, removing carefully concrete work by low impact hammer, breaker without damaging the structure & cleaning and disposal of debries out side the premises etc , including errection of double steel scaffolding, covering with green cloth and all the safety masures/ precautions and remove the debries outside MD land ( as per directions of BMC) complete all as specified and as directed. (Hard concrete should not be removed by force).

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Demolition of reinforced cement concrete of any description and in any position ( reinforcement cut as required to facilitate demolition whenever required), complete all as specified and as directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for cleaning 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 or equivalent specification 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.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

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.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for carry 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 property which permits the material to migrate to a virtual extent of 100 mm, through pores of concrete. inhibiting the corrosion and de-passivating the electro-chemical reaction. It should have property to attack anode as well as cathode, which is purely alkaline in nature (pH-9.5), so it has no carcinogen activity with concrete. Complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upoto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour 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 500mm center to center in staggered manner or as directed by Engineer-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 machined 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 12hrs. (iii) Cutting of nozzles. Cut the nozzles by chisel after completion of grouting wihtout damaging structural elements.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and albour for injecting of cement slurry grout, in the ratio 1:2 (1-Cement, 2-water) including super plasticizer (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 filing of grout in the holes drilled. (for repair to wall & slab) Complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 08th floor

iii) From 9th floor to, and upto 12th floor

Material and labour 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 pressure at exit (0.5 to 1.0 Kg/cm2) by monitoring pressure guage at exit.Grout the material through prefixed nozzles in the structural nozzles in the structural elements @ 100ml per nozzle. Repeat the process for all the nozzles. (Beam and columns) Complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Matrial and labour for providing and applying structural grade EPIBOND-21-LP or equivalent specification prior to appllication of any type of mortar plaster confirming to ASTM-C-882-91 (Arizona Slant Shear Test) to ensure bond between old contrete and new concrete complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour 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 30 mm thickness avg. including leveling profiling etc complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for providing and applying jacketing around columns/ beams / any other RCC members with micro concrete (Molith-MC) M40 including all lifts, shuttering,drilling holes and fixing shear anchor as per specifiation complete.Note: Reinforcement shall be measured and paid separately. (Rates including jacketing,formwork and micro concrete) Complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for rendering 20mm thick cement plaster in two layers 15mm thick base coat and 5mm thick finishing coat /final coat in CM 1:4 on brick work/concrete surfaces finished even and smooth without using extra cement by using WPC @2% by weight of cement. Complete all as specified and directed. (WPC shall be measured and paid seperately)

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for rendering 15mm thick cement plaster in CM 1:4 on fair faces of brick work/concrete surfaces finished even and smooth without using extra cement by using WPC @2% by weight of cement. (WPC shall be meaasured and paid seperately) Complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material & labour for preparation of newly plastered wall surfaces and applying two coats of water proof paint (rain coat of Dr. fixit or equivalent in STP, Fosroc, Krishna as approved) over a coat of Dr. Fixit primeseal or equivalent in STP, Fosroc, Krishna as approved or wall primer complete all as specified and as per manufacturer's instruction.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for rendering 10mm thick on fair faces of ceilings in CM (1:3) & rendering is to be finishing even & smooth without using extra cement., complete all as specified. Complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for preparation of new plastered surface of wall and applying 2 coats of oil emuslion distemper over a coat of 1 to 2 mm thick wall care putty (JK / Birla) all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for preparation of new plastered surface of ceiling and applying three coats of white wash, complete all as specified and directed.

i) From G F to 4th floor

ii) From 5th floor to, and upto 8th floor

iii) From 9th floor to, and upto 12th floor

Material and labour for uprooting of small plants/roots from walls and use chemical to permanently destroy the roots and making good to disturbed surface with brick work in CM 1:4 and plastering in CM 1:4 on both sides of wall area of surface n exc 30cm x 30 cm complete all as specified and directed

(i) From ground floor to 3rd floor

(ii) From 4th floor to, and upto 7th floor

(iii) From 8th floor to, and upto 11th floor

Taking down Cast iron of 100mm bore fixed on wall or floor at any floor/ any height/ any location including all fittings & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Taking down Cast iron of 75mm bore fixed on wall or floor at any floor/ any height/ any location including all fittings & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing 100 mm bore of sand cast CI soil waste pipe in any length with ears and jointed with neat cement paste fixed to wall & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing 75 mm bore of sand cast CI soil waste pipe in any length with ears and jointed with neat cement paste fixed to wall & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing 75mm sand cast CI Branch pieces (Tee), Single (equal), ordinary or inverted (spigot or socket type) or with parallel branches with ovel access door and jointed with neat cement paste to CI pipes fixed to wall or roof at any floor/ any height/ any location including all fittings complete all as specified and as directed by Engr-in-Charge.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing 100mm sand cast CI Branch pieces (Tee), Single (equal), ordinary or inverted (spigot or socket type) or with parallel branches with ovel access door and jointed with neat cement paste to CI pipes fixed to wall & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Material and labour in repair 75mm cast iron floor trap with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4) including complete all as specified and as directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing in repair 100mm CI ‘P’ or ‘S’ Traps jointed with neat cement paste fixed to wall or roof at any floor/ any height/ any location including all fittings complete all as specified and as directed by Engr-in-Charge.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing as in repairs 100mm cast iron sanitary connections—short connections pipe of length upto 300 mm , complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing in repair stack clamps suitable for securing 100mm dia CI pipe made out of 50mm by 5mm flat iron and 16mm dia round iron stays Including bolts and nuts and securing ends of stays fixed to wall & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing stack clamps suitable for securing 75mm dia CI pipe made out of 50mm by 5mm flat iron and 16mm dia round iron stays Including bolts and nuts and securing ends of stays fixed to wall & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing in repair cast iron cowl suitable for 75mm dia pipe & including scaffolding at roof / 16th floor of building complete all as specified and directed.

Supply and fixing in repair cast iron cowl suitable for 100mm dia pipe & including scaffolding at roof / 16th floor of building complete all as specified and directed.

Taking down rain water pipes/PVC pipes/cemented pipe (any size or pattern) including all fittings, heads, shoes, bends, swan necks, etc.,& including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing 110mm bore PVC (SWR) pipes single socketed,in any length with rubber ring joints, fixed in wall including GI clamps of approved shape and size approved by GE & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing 110mm bore PVC (SWR) branch piece, single (T) equal or unequal provided with access door fixed to pipe & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing 110mm PVC (SWR) bends any radius fixed to pipe & including scaffolding upto 16th floor of building complete all as specified and directed.

Supply and fixing 160mm dia PVC (SWR) pipes single socketed,in any length with rubber ring joints, fixed in wall including GI clamps of approved shape and size approved by GE & including scaffolding upto 16th floor of building complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Material and labour Granite (of any type) work (table rubbed and polished) 20mm thick 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., and nosing /rounding to edges of stone slabs one edge,complete all as specified and directed .

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Taking down of chowkhats or frames without taking off shutters from the frame n.exc 1.5 Sqm, complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing 35mm thick 2nd class HW Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats, Complete all as specified and directed.

Supply and fixing 2nd class HW plain, solid, straight chowkats and frames,wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints. Complete all as specified and directed.

Material and labour for preparation of newly wooden surfaes of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer incl preparation of surfaces. Complete all as specified and directed.

Supply and fixing for aluminium anodized barrel tower bolts 200 mm of extruded section and fixed. Complete all as specified and directed.

Supply and fixing 150 mm size aluminium alloy handles, cast type anodised, ISI marked Complete all as specified and directed..

Supply and fixing butt hinges 100 mm stainless steel hinges medium weight and fixed. Complete all as specified and directed.

Supply and fixing 300 mm long aluminium alloy, sliding door bolt with hasp & staple (bolt type) and fixing clips of sheet cast or extruded section and fixing bolts and sliding bolts all as specified and directed.

Supply and fixing powder coated (50Micron minimum thickness) aluminum frame for door ,windows, ventilators etc.with one or more rebates including joining cleat for fixing etc.fixed type/louvered window or ventilator without sash bar,aluminum including necessary joining cleats,glazing clips,rubber packing,anodised aluminum snap beading,screws, sliding rollers, Rubber gasket etc.compleate all as specified compleate all as specified. Note:a) Glazing shall be measured seperately. b) Item shall be paid as per weight of alluminium section.c) The rate quoted shall be inclusive of neoprene beading,glazing clips,screws, etc., as required which shall not be measured for arriving the weight.d)the rate shall be inclusive of the locking arrengement including complete packing with silicon gel around contacting surfaces of aluminium work, and including matching the existing surface area.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fix 4.8 mm thick plain glass exc 0.5 sqm in each pane fixed to aluminium windows and iron frame. Complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing aluminium alloy wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.40 mm and fixed to aluminium frame including removing old wiremesh, complete all as specified and directed.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Material and labour PCC 1:2:4 B1 (20mm graded aggregate) as in bed blocks, copings, benchings, railing, bends etc incl necessary form work all as directed/specified.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

Supply and fixing aluminium grill with and including suitable aluminium anodised frame F/H section as requird manufactured by M/S Decogrill as per design No DG- 104, 7.5 mm thick all as specified and as directed by Engr- in- charge.

(i) From Ground floor to 4th floor

(ii) From 5th floor to, and upto 8th floor

(iii) From 9th floor to, and upto 12th floor

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