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| 1 | M&L for PCC type E-2 (1:5:10), using 40 mm graded crushed stone aggregates as in filling & mass concrete, complete all as specified & directed. |
| 2 | M&L for PCC type B-0 (1:2:4), using 12.5 mm graded crushed stone aggregates as in roof kerbs or mud stops, rounded or chamfered on edges etc including necessary form work, complete all as specified & directed. |
| 3 | M&L for PCC type B-1 (1:2:4), using 20 mm graded crushed stone aggregates as in padding in roof including necessary form work, complete all as specified & directed. |
| 4 | M&L for Brick work using fly ash/Sub class B bricks straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar (1:4), complete all as specified & directed. |
| 5 | M&L for brick work half brick thick wall using Fly ash bricks as specified in straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar (1:4), complete all as specified. |
| 6 | M&L for RCC 1:2:4 type B1 (Using 20 mm graded stone aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like , including necessary formwork complete all as specified and directed. |
| 7 | S & F Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, holing ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed. |
| 8 | M&L for cutting holes in depth of embedded portion of holdfasts or lugs measured from the face of the wall, exc half brick but n exc one brick walls in cement mortar for inserting holdfasts/lugs and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required, complete all as specified and directed. |
| 9 | M&L for cutting grooves in brick wall 75 mm wide and 65 mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified and directed. |
| 10 | M&L for raking out joints/ pointing to brick work or brick tiles, laid flat as in floors, surface channels, roofs etc built in cement mortar complete all as specified and directed. |
| 11 | M&L for flush pointing with 1:3 cement mortar to brick work or brick tiles, laid flat as in floors, surface channels, roofs etc. Complete all as specified and directed. |
| 12 | Taking down existing water proofing treatment (any no. of layers) from RCC roofs including cleaning the surface including flashings and junction of parapet etc. with wire brushing & water to the entire satisfaction of EIC, complete all as specified and directed. |
| 13 | M&L for cleaning the surface and made free of dirt, foreign particles, laitance followed by grinding all protrusions to make surface modulated. Thereafter, inspection for cracks on the surface caused by thermal expansion contraction. Cutting the grooves with suitable cutter machine in \\"v\\" groove filled with Repair mortar/Micro concrete/General purpose grout as recommended proportionally as per recommendation of manufacturer. Making of Gollas at all the corners with Polymer modified mortar(1:4 Cement : sand with 3.5% Acrylic of cement weight) and \\" Supplying and applying High build elastomeric waterproofing coating based on pure, hydrophobic polyurethane, cold applied of spray / brush applied, membrane with an elongation of 280% and tensile strength of 2.7 N/mm2 as per ASTM D 2370, crack bridging ability of 3mm, no leakage upto 5 bars of water pressure as per DIN 1048, min 88 % solid content. The system includes final base preparation, epoxy primer 1:1(Resin : hardener) application with 100 % water dilution and Pure polyurethane application in 2 coats with a total min consumption of 1.25 Kg per SQM and glass fibre mesh of 2.5mmx2.5mm needs to be sandwiched b/w two coats complete all as specified and directed .Note:- Application should be done with Graco sprayer by a company authorised applicator. \\" |
| 14 | M&L for cleaning the surface and made free of dirt, foreign particles, laitance followed by grinding all protrusions to make surface modulated. Thereafter, inspection for cracks on the surface caused by thermal expansion contraction. Cutting the grooves with suitable cutter machine in \\"v\\" groove filled with Repair mortar/Micro concrete/General purpose grout as recommended proportionally as per recommendation of manufacturer and applying FOSROC nit proof 650PU over a priming coat of FOSROC Nit proof WB primer or equivalent product of asian paints, M/s MC Bauchemie/CIPY/ SIKA/ Pidilite/ DR Fixit/ Thermex STP applied as per manufacturers instructions. Further provide a polypropylene/ polyester non woven geotextile fabric of 150 GSM. Followed by cement screed 15mm in CM (1:4) in slope, over that 20mm thick Heat Resistant Terrace Tiles are laid. While laying the tiles, care should be taken to see that joints are thoroughly filled with FOSROC Nitotile grout polymer based joint mortar or equivalent product of Asian paints M/s MC Bauchemie/CIPY/ SIKA/ Pidilite/ DR Fixit/ Thermex STP as per manufacturers instructions complete all as specified and directed ..Note: Heat Resistant Terrace Tiles and screed bedding shall be measured and paid separately in respective item. |
| 15 | Supply and fixing Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection> 0.70 and initial remittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and joints are thoroughly filled with Epoxy Grouting all as directed, including rubbing and polishing of the surface upto 3 cuts complete, including providing skirting upto 150 mm height along the parapet walls in the same manner complete all as specified and directed . |
| 16 | M&L for rendering 15 mm thick (Average thickness) on sunken surfaces including flashings, finished even and fair in cement mortar (1:4), using with and including water proofing compound as per recommended ratio, after brushing cement slurry @ 1.20 kg/Sq. m, complete all as specified and directed. |
| 17 | M&L for clean the sunken/ lowered portion of RCC Slab surface for full depth of sunken floor by wire brush. Chisel out any mortar sticking the surface and applying FOSROC Nitoproof 600PF (minimum 0.8 mm depth) over a priming coat of Nitoproof WB Primer or equivalent product of asian paints, M/s MC Bauchemie/CIPY/ SIKA/ Pidilite/ DR Fixit/ Thermex STP applied as per manufacturers instructions and full vertical sides of sunkun floors. FIll it with water and check for dampness and seepage. In case the slightest indication of seepage/ leakage to be noticed, the same shall be rectified by injection grouting to seal all cracks or application of polymer modified mortar FOSROC nitobond SBR or equivalent of M/s MC Bauchemie/CIPY/ SIKA/ Pidilite/ DR Fixit/ Thermex STP/ Asian Paints admixed with integral WPC or cementations crystalline waterproofing compound in the affected area to steal all cracks and micro cracks if any, and this shall be done by contractor at his own cost. All junctions points of side walls where CI/GI pipes are passing through shall be sealed with epoxy cement mortar complete all as specified and directed. |
| 18 | M&L for coloured Non - skid Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick Screed bed or bedding layer of mortar for laying floor finishes in CM 1:6 complete all as specified and directed. |
| 19 | M&L for cutting out natural vegetation plants grown up on wall or on roof and making good the damaged portion to match with the existing cement concrete complete all as specified and directed. |
| 20 | M & L for rendering 15 mm thick on fair faces of brick wall finished fair & even in CM 1:4 complete all as specified and directed. |
| 21 | M&L for preparation of new surface of wall and applying two coats of Cement base paint over one coat of primer complete all as specified and directed. |
| 22 | Taking up or down steel tubing & connections including cleaning for refixing or removal from site 15mm bore pipe complete all as specified and directed. |
| 23 | Taking up or down steel tubing & connections including cleaning for refixing or removal from site 20mm bore pipe complete all as specified and directed. |
| 24 | M & L for steel tubing 20 mm bore dia, medium grade, galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors, complete all as specified and directed. |
| 25 | M & L for steel tubing 15 mm bore dia, medium grade, galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors, complete all as specified and directed. |
| 26 | Refixing old GI tubing and connections, 15 mm dia, in old or new position. (Walls, ceiling, floors, etc.) completed all as specified and directed. |
| 27 | Refixing old GI tubing and connections, 20 mm dia, in old or new position. (Walls, ceiling, floors, etc.) completed all as specified and directed. |
| 28 | Dismantling water tanks exc 250 & n exc 500 and removing to store, etc completed all as specified and directed. |
| 29 | Dismantling water tanks exc 500 & n exc 1000 and removing to store, etc completed all as specified and directed. |
| 30 | S & F in repair Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed, Bore dia of pipe in 20 mm, etc complete all as specified and directed. |
| 31 | S&F in repair Gun-metal, globe or gate valves, with iron wheel head , screwed both ends for iron pipe and fixed, Bore dia of pipe in 20mm, etc. complete all as specified and directed. |
| 32 | Disconnecting existing tanks, exc 250 & n exc 500 setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed. |
| 33 | Disconnecting existing tanks, exc 500 & n exc 1000 setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed. |
| 34 | S&F 500 litre capacity three layered polyethylene water storage tanks (cylindrical vertical with closed top) including hoisted and fixed in position, making connection, complete all as specified including the following accessories: -(i) PTMT ball valves, high pressure, with epoxy coated aluminium rod & high density plastic ball complete screwed for iron pipe or brass ferrule and fixed, suitable for 20 mm bore GI pipe, complete all as specified.(iii) Gun-metal stop valve (quarter turn type) with MS lever handle, suitable for GI tubes 20 mm bore, ISI marked, screwed both ends for iron pipe, complete all as specified.(iv) Provn of 20 mm bore GI light grade tube from O/H tank to nearest mouth of RWP. |
| 35 | S&F 1000 litre capacity three layered polyethylene water storage tanks (cylindrical vertical with closed top) including hoisted and fixed in position, making connections, omplete all as specified including the following accessories: -(i) PTMT ball valves, high pressure, with epoxy coated aluminium rod & high density plastic ball complete screwed for iron pipe or brass ferrule and fixed, suitable for 20 mm bore GI pipe, complete all as specified.(iii) Gun-metal stop valve (quarter turn type) with MS lever handle, suitable for GI tubes 20 mm bore, ISI marked, screwed both ends for iron pipe, complete all as specified.(iv) Provn of 20 mm bore GI light grade tube from O/H tank to nearest mouth of RWP. |
| 36 | S & F in repair for PVC (SWR) pipes single socketed, in any length with or without rubber ring joints, fixed to walls, bore of pipe 110 mm, etc complete all as specified and directed. |
| 37 | S & F in repair for PVC (SWR) bends any radius, bore of pipe 110 mm, etc complete all as specified and directed. |
| 38 | S & F in repair for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors , bore of pipe in 160 mm, etc complete all as specified and directed. |
| 39 | S & F in repair for PVC (SWR) bends any radius, bore of pipe in 160 mm, etc complete all as specified and directed. |
| 40 | S & F in repair 110mm dia PVC floor trap with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4 ) complete all as specified and directed. |
| 41 | Taking down Cement plaster or cement lime plaster any description on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed. |
| 42 | Demolition of brickwork built in cement mortar including all quoins, arches, pillars etc complete all specified and directed. |
| 43 | Dismantling brick tiles in roof laid dry and pointed in cement mortar complete all as specified and directed. |
| 44 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises, etc completed all as specified. |
| 45 | Demolition of mud phuska in roofs of thickness not exceeding 200 mm including leaping plaster complete all as specified |
| 46 | Demolition of reinforced cement concrete as in chimney, Roofs, floors (other than ground floors), beams staircases, landing, chajjas, and similar suspended work complete all as specified and directed. |
| 47 | Demolition of Concrete of any description and in any position not otherwise specifically provided for, cement concrete, etc complete all as specified and directed. |
| 48 | NOTE: (i) Roof treatment must be done from authorized applicator only.(ii) MOU needs to be signed between the company and the applicator.(iii) The applicator must be on payroll of company.(iv) Contractor shall procure the roof treatment material after approval of make from GE in three equal parts, 1st part within 15 days of commencement and rest 2 parts at equal intervals or earlier if required and to be kept in Engr in Charge Custody |
| 49 | Notes: Amount of credit for retrieved materials is mentioned in tender documents in pdf form which will be deducted while acceptance of tender offline. Please Enable Macros to View BoQ information |
