|
| 1 | Taking down cement plaster of Stone/ PCC block brick wall/ top of chajja or concrete surface of any description including raking out jonts hacking for key securing down with water etc and removal of debris to outside of INS Mandovi area inculding filling of open joints in cement mortar 1.6 complete all as specified and directed. |
| 2 | M&L for dubbing out with CM 1.4 with ready mix plaster of approved make average 15mm thick on irregular face of walls complete all as specified and directed. |
| 3 | Demolition of brickwork built in cement mortar including disposal of debris. Etc outside MD land, complete all as specified and directed. |
| 4 | M&L for brick work witth sub class B old size bricks and of class designation 35 (min compresive strength 35 Kg/sq cm) straight or curved on pian exc 6 mtr mean radius, built in cement mortar 1:6. complete all as specified and directed. |
| 5 | M&L for Brickwork with sub- class B bricks. straight or curved on plan to any raidus in half brick thick walls built in CM 1:4 complete all as specfied and directed. |
| 6 | M & L for Precast cement concrete block masonary with solid blocks type C1 1:3 6 set in cement mortar 1:6 (20mm graded aggregate) exc 10cm in width and setting in mortar complete all as specified and as directed. |
| 7 | M & L for cement plaster 20 mm thick in CM 1:4. two coats using factory manufactured pre mix/ready mix of M/s Utratech Cement Lt or other approved equivalent make. having minimum composition of C:S : 1:4 using fully treated dry, well graded natural sand conforming to IS 383 suitable for extemal plastering, having low rebound properties, low water demand for curing properties. mechnlcal mixing with water in a metalic tray only to make good consistency as per the specfication of the Manufacturer and applied over exterior masonry and concrete surfaces with base coat of 15 mm thick and finishing coat of 5 mm thick final rendenng inculding using richer mix for making corners if necessary, including water proffing powder at 3 % ofcement at all floors and level, including making grooves of existing size wherever required, including providing chicken wiremesh 100mm x 100mm size at RCC & brick in joints including cleaning the surfaces. curing etc complete al as per specifications & as directed by the EIC note: water proofing powder will be measuredand paid seperately complete all as specified and directed. |
| 8 | M&L for rendering 10 mm thick using factory manufactured pre mix/ready mix plaster M/s Ultratech Cement Ltd' or other approved equIvalent make, having minimum Composition of C:S:1:6 using fully treated dry, well graded natural sand confiming to IS 383 suitable for plastering, having low rebound properties, low water demand for curing properties mechanical mixing with water in a metallic tray only to make good consistency as per the specification of the Manufacurer and applied over masonry and concrete surfaces, including providing chicken wiremesh 100mm x 100mm size at RCC & brick in joints, including cleaning the surfaces, curing etc complete al as specified & directed by. Engineer-in-Charge. |
| 9 | M&L for rendering 5 mm thick on ceiling using factory manufactured pre mix/re ady mix plaster M/s UItratech Cement Ltd' or other approved equivalent make. having minimum composition of CS: 13 using fully treated dry. well graded natural sand confirming to IS 383 suitable for plastering in ceiling. having low rebound properties low water demand for curing properties mechanical mixing with water in a metallic tray only to make good consistency as per the specification of the Manufacturer andapplied over concrete surfaces, including providing chicken wirernesh 100Ornn x100mm size at RCC & brick in joints, including cleaning the surfaces. curing etc complete all as specified & directed by Engineer-in-Charge. |
| 10 | Removing plant/growth including its roots upto 1.00m of plant height at any location/at any storey and of any description and treating the surfaces with Acid (HCL) and making good surfaces with cerment mortar 1:4, complete all as specified and directed. |
| 11 | Opening the Separation Cracks at theJunction of RCC and Masonry where ever directed and instructed into\\"V\\"Grooves2\\" to 3\\" from the either side of the cracks by carefully marking the areas to be opened up using a Cutting machine and skillfullylcarefully Chiseling with a well sharpened chisel and hammer as directed including Wire brushing and washing of concrete Substrata and masonry walls with water jet to the surfaces thus prepared to the entire satisfaction of the Engineer-in-charge. |
| 12 | Moistening the Cracks, Providing and applying priming/bonding coat of slurry made out of \\"PolyalkEP\\"and cement (or equivalent asspecified in the List of Brand names) in proportion 1:1 to surfaces prepared as instructed and directed Filling the Cracks/Grooves by Providing and applying \\"PolyalkEP\\" ready mix Polymer modified cement mortar (or equivalent asspecified in the list of Brand names) in Proportionof1 :5: 15 (Polyalk EP:Cement:Graded sand/quartzs and) on the prepared surfaces and finishing it in level with the existing plaster Including Handpacking, curing and making the surface similar to the external plastering using wooden floats/punch etc. complete as per specified and directed. |
| 13 | Providing and applying on new surface of plaster, after preparation of surface by removing dust with water jet spray. Algae to be removed using Bio Block or equivalent. Apply one coat of fiber-reinforced elastomeric liquid-applied waterproofingmembrane, formulated with selected elastomeric and resilient acrylic polymer with reinforcing synthetic fibers, capable of withstanding up to 7 bar hydrostatic pressure, with a coverage of 3.0-3.50 sgmt/Itr, This shall be followed by two or more coats (40% diluted) of Asian Paints Ultima Suprema or equivalent, 100% acrylic smooth emulsion with silicon additives. rich sheen, resistance to algae growth, excellent DPUR (Dust Pickup Resistance), resistance to dust accumulation, resistance to fading of colors, an acceptable finish as approved by the Engineer-in-Charge. The surtace must be free trom loose paint, dust, or grease before application The item rate shall be inclusive of all materials wastage labor tools tackles, consumables, scaffoilding at any height, etc Make: Asain Paints Smart Care Damp Proof Suprema & Ultima Suprema of equivalent. |
| 14 | Providing and applying on old surface including removing of existing paint, after preparation of surface by removing dust with water jet spray. Algae to be removed using Bio Block or equivalent. Apply one coat of fiber-reinforced elastomeric liquid-applied waterprooting membrane, formulated with selected elastomeric and resilient acrylic polymer with reinforcing synthetic fibers, capable of withstanding up to 7 bar hydrostatic pressure, with a coverage of 3.0-3.50 sqmt/ltr. This shall be followed by two or more coats (40% diluted) of Asian Paints UItima Suprema or equivalent. 100% acrylic smooth emulsion with silicon additives, rich sheen, resistance to algae growth. excellent DPUR (Dust Pickup Resistance), resistance to dust accumulation, resistance to fading of colors. an acceptable finish as approved by the Engineer-in-Charge. The surface shall be checked for cracks. Cracks up to 3 mm shall he flled with polymer-modified fiber-reinforced cement mortar. The surface must be free from loose paint, dust or grease before application. The item rate shall be inclusive of all materials, wastage, labor, tools tackles, consumables, scaffolding at any height etc. Make: Asian Paints SmartCare Damp Proof Suprema & Utima Suprema or equivalent. |
| 15 | Demolition and breaking up of 100mm PVC pipe complete all as specified and directed. |
| 16 | Demolition and breaking up of 75mm PVC pipe complete all as specified and directed. |
| 17 | Demolition and breaking up of 160 mm to 200mm PVC pipe complete all as specified and directed. |
| 18 | S&F PVC (SWR) pipes 160 mm single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed. |
| 19 | S&F PVC (SWR) pipes 110 mm single socketed in any length with rubber ring joints, fixed to walls complete all as specified and directed. |
| 20 | S&F PVC (SWR) pipes 75 mm single socketed in any length with rubber ring joints, fixed to wallscomplete all as specified and directed. |
| 21 | S&F PVC (SWR) bends any radius 110 mm bore with acess door complete all as specified and directed. |
| 22 | S&F PVC (SWR) bends any radius 75 mm bore with acess door complete all as specified and directed. |
| 23 | S&F PVC (SWR) branch piece, single (single Y) equal or unequal of dia 110mm with acess door complete all as specified and directed. |
| 24 | S&F PVC (SWR) branch piece, single (single Y) equal or unequal of dia 75mm with acess door complete all as specified and directed. |
| 25 | S&F PVC (SWR) branch piece, double (doublee Y) equal or unequal of dia 110mm with acess door complete all as specified and directed. |
| 26 | S&F PVC (SWR) branch piece, double (doublee Y) equal or unequal of dia 75mm with acess door complete all as specified and directed. |
| 27 | M&L Cement concrete type B-0, 1:2:4 (12.5mm graded aggregate), 25mm thick on concrete surface over top of RCC chajjas/ wall and plinth protection joint with using waterproofing compund as per manufacture instruction finished even & fair with using extra cement complete all as specified and directed.Note: Waterproofing will not be measured seperately |
| 28 | M&L for 75mm thick cement concrete (1:3:6) type C1, using 20mm graded stone aggregate as in plinth protection, finishing cement concrete surfaces even and smooth without using extra cement, Joints of plinth protection shall be filled with bitumen mastic (1:3) complete all as specified and as directed. |
| 29 | Dismantling wrought iron or mild steel work of any description not otherwise provided for etc, complete all as specified and directed. |
| 30 | M&L for Roof trusses (framed). trussed, purlins, ctane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. complete all as specified and directed. |
| 31 | M & L for preparation of new or previously untreated steel surfaces of any description, n.exc 10 cm in width or girth when unconnected with other painting or when painted in a different tint and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. |
| 32 | Dismatling plan or corrugated steel sheeting, any gauge, thickness, including Naninital or similar pattern roof coverings complete all as specified and directed. |
| 33 | M&L Pre-painted galvalume aluminum zinc coating GI based comugated steel sheet 0.5mm thick of an colour having lensite strength of 550 Mpa as in roof convring / cladding to wall, fixed with self tapping screws as specified. |
| 34 | RELIEVING STRUCTURAL MEMBERS: Relieving Structural members such as column, beam and slabs of their superimposed loads partially or fully by provision of adjustable steel props, frames etc. including providing necessary timber runners, bracing. jacking up arrangement all Complete to the satisfaction of Engineer in charge (Removing and redoing of brickwork, if required, shall be paid separately complete all as specified and directed. |
| 35 | Chipping off existing loose. damaged Concrete from RCC members of all affected RCC Columns, Beams. Slabs and Chajjas on External and internal facades, etc beyond main r/f. (if required in the opinion of the Consultant), carefully with chisel andhammer. Providing and applying Rusticide SS' Rust passivator or equivalent as specified in the Brand Names to existing r/f. bars Including wire brushing of reinforcement. cleaning washing of concrete etc complete as directed. Providing and applying two coats of rust preventor slurry made out of \\"Polyalk FixXoprime\\" or equivalent as specified in the Brand Names and cement in proportion 1:1.5 to existing r/f bars as directed complete. Providing and applying bonding coat of slurry made out of \\"Polyalk EP\\" or equivalent as specified in the Brand Names and cement in proportion 1:1 to concrete and r/f substrates complete as directed. Providing and applying \\"Polyalk EP\\" or equivalent as specified in the Brand Names and providing Ready mix Polymer modified cement mortar of minimum M/40 grade) to RCC members Including Hand packing. curing and making the surface rough for plastering complete all as specified and directed. |
| 36 | M&L for chipping & removal of existing damaged. cracked, spalled & loose portion of concrete of the RCC members completely till the reinforcement is exposed and sound concrete (20mm to 50mm) is observed by using mechanical means andmanual chisels and further the surface is jetted with clean water for removal of dust and loose particles and complete all as specified and directed. Note Hard concrete shall not be removed by force. |
| 37 | M&L for cleaning existing reinforcement by sand blasting with suitable pump as directed by the GE and wire/ rotary wire brush to a shining bright finish, making the surface free from loose material, dirt etc complete and applying two coats of alkalinerust covering primer conforming to ASTM-B-117 of make \\"Feovert\\" of \\"Kishna Conchem\\" OR \\"Roff Rust Cleaner of 'Pidilite' OR 'Shali Rustoff of STP Ltd'. on rebars with time interval of 1 hr between the Coats. complete all as specified and directed (Note :- Mode of measurement superficial area of concrete will be measured). |
| 38 | M&L for Anticorrosive Treatment to old an new Reinforcment to Epoxy Zinc Primer of M/s Dr. Fixit by application on exposed reinforcment in two coats with time interval of minimum 4 hours between each coat. The application shall be done by brush after cleaning / wire burshing to the exposed steel surfaces, complete all as specified and directed. Note :- Mode of measurement superficial area of concrete will be measured). |
| 39 | M&L for Epoxy bond coat of make Fosroc (NITOBOND-EP) OR EPOXY BONDING AGENT of M/s Dr. Fixit OR equivalent of M/s Krishan Conchem as approved by GE over exposed concret surfaces prior to application of any type of mortar to ensure bond between old concrete and new concrete by brush application complete all as specified and directed. |
| 40 | Insertion of SMART CARE APCOREP CORPTAB or equivalent sustained release. Corrosion inhibiting caplets which shall protect both anodic & cathodic sites and reduce Corrosion potential Eco, by minimum 80 mV in conductive medium, by drilling 25 mm holes into the concrete at a depth of 30 mm and inserts to be filed by EPOXY SEAL all as directed by Engineer in charge. |
| 41 | M&L aplying a coat of poymer modified cementious bonding coat on the concrete surface with one coat of styrene butadiene rubber latex emulsion (SBR latex) manufactured by M/s Fosroc chemical or equivalent chemical manufactured by Sika india pvt Ltd/ Choksey chemical pvt Ltd/ M/s STP/ M/s Dr Sunanada with fourparts of water and six parts of cement by weight coverage of SBR latex 0 25Ltr/sqm for one coat complete all as specified and directed. |
| 42 | S&F for wire netting of stainless steel wire 1.4 mm dia (size of mesh 25 mm ) fixed with tinned tacks of stainless steel wire staples, including necessary frame of steel all as specified and directed. |
| 43 | M&L for application of polymer modified reinstatement mortar 20mm thick in isolated places of repair works of RC members with Rendroc S2 of M/s Fosroc make or make approved by GE having a compressive strength of M40 grade complete all asspecified and directed. |
| 44 | M&L for application of polymer modified reinstatement mortar 30mm thick in isolated places of repair works of RC members with Rendroc S2 of M/s Fosroc make or make approved by GE having a compressive strength of M40 grade complete all asspecified and directed. |
| 45 | Demolition of cement concrete (reinforced) as in roofs, shelves, chajas, floors ( other than ground floors), beams, staircase, landing, chajas, parapet, water tank and similar suspended work etc. and removal of rubbish/ demolished materials out of MD land complete all as specified and directed. |
| 46 | M & L for TMT bars of Fe-500 D grade conforming to IS: 1786, 10 mm dia & over, including cutting to length, bent to shape required, cranking. bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 09 mm dia or securng with clips etc, complete all as specified and directed. |
| 47 | M&L for providing shear connectors and anchorng Drilling 12mm dia holes upto depth of 100mm and fix 10mm dia TMT bars L shaped anchor rods as shear connectors in defective concrete area of the slab column, bearns etc or any other structural member as the case may be Clean the sane using water and make sure that there is no fine particle present in the hole. Mix the base and hardener of the polyester resin Fosroc Lokfix of techno conmercially equlvalent or make as approved by GE with the spatula thoroughly Filll the drilled and cleaned holes to aminimum depth of 3/4th of the hole with the prepared polyester resin and the reinforced bar shall be inserted to full depth of hole and extra length of the reinforcement bar shall be bent into the concrete to mainta1n proper cover to the reinforcement complete all as specified and directed. |
| 48 | M&L for laying cement based Micro-concrete, Rendroc RG 40 of Fosroc make or make as approved by GE. pre-packed single component, chloride free. sulphate free non-shrink, free flow, self compacting. ready to use after mixing water in specifiedproportion of approved quality. Formwork shall be provided for placing micro concrete patch repair as required at site with steel jack system and steel props to support the form work in this application of high strength, dual shrinkage. compensated. microconcrete for placing in nominal thickness of more than 50mm for concrete repair with compresive strength of 40 Mpa at 28 days complete all as specified and directed.Note: The qouted rate deemed to be included for steel formwork / shuttering. if anyrequired. |
| 49 | Glass Fiber Wrapping System. Providing & laying applying Glass Fiber sheet wrap of minimum 600 GSM over structural members including Surface Preparation; Grinding / moulding concrete substrate, cleaning with wire brush, removing oil, laitance ifpresent, rounding sharp edges to min 25 mm radius etc., complete Profiling Applying PRIMER on prepared substrate, filling holes and uneven surface with PUTTY etc., complete. Wrapping: Wrapping the Glass fibre wrap to structural element at desired orientation using tamping roller to avoid any air voids etc. Repeat the same procedure for multiple layer with interval of 8 hours. Sand Pasting. Applying saturant, rectify air voids if any, paste the river sand on it to make surface rough to take any further finishes. (Mode of Measurement: Per Sq. Mt of Fiber consume and not application of surface area) complete all as specified and directed. |
| 50 | M&L Drilling and fixing teflon nozzles in RCC members, including drilling holes (drilling 12 mm dia, 40mm deep holes in structural members at the intervals of 600mm c/c in staggered manner or as directed by Engr-in Charge in RCC structure elements and cleaning the holes (to clean the holes by air blower prior to fixingnozzles) and fixing of nozzles (to insert 12mm dia teflon nozzles in cleaned holes external end of nozzles (to insert 12mm dia teflon nozzles in cleaned holes external end of nozzles to be machined to receive outlet of grouting gun and fixing it inside theholes by applying thixotropic epoxy putty to ensure complete sealing and curing the system for minimum 12 hrs) and cuting of nozzles (to cut the nozzle by chisel after completion of grouting without damaging structural elements etc complete. |
| 51 | Providing and injection grouting low vIscosity (3-5 cps) high molecular weight monomer APCOREP INJECTION GROUT LV or equivalent into concrete by injection grouting at 150-300 mmn centre to centre through nylon nipples of 12 mm dia fixedinto drilled holes at 3-5 ka /cm2 pressure and having tensile strength of l0-15 N/mm2 (ASTM-D-638-95) & flexure of 20-25 N/mm2 (ASTM-D-790- 96) Drilling holes and fixing of nozzles paid separetely complete all as specified and directed. |
| 52 | Injecting low viscosity (3 5 cps) high molecular weight by pressure and usIng mechanized injector gun with accessories, tll nozzles refuses to accept the grout. Including. Mixing of matenals (Mixing maternal components (part a & b) in required quantities as per manufacturer's instruction by weigh batching) and Grouting ( Filling the grouting gun with monomer. Maintain desired pressure in the gun by air compressor, maintain the pressure at exit (4 to 5 Kg/ Cm2) by monitoring pressure gauge at exit. Grouting the material through prefixed nozzles in the structural elements til its refusal. Sealing the nozzle with epoxy putty after the refusal. Monitoring leakages through other nozzles while grouting and seal them as per the requrement. Repeat the process for all the nozzles the operation to be within pot lifeof the maternal) and Cleaning of gun and accessories ( the gun and accessories like valves, pipes and other fixtures to be cleaned with thinner after the operation to avoidjamming of the gun.) etc. complete all as specified and directed. |
| 53 | M&L for supply and application of 7 layer SHR waterproofing coating system on leaking concrete surfaces by thorough surface preparation. opening of cracks followed by one absorption coat of thermacool wp51 or equivalent. nano tecn modified, uv resistant electroplast clear coat having min 50% solids,filling of crack, then overcoating with sandwitch coat of electromeric (thermacool wp51 + cement) waterproofing layer weigh 80 gsm non woven fibre mesh, application of 3 rd coat ot elastomeric waterproofing layer having +450% elogation, tensile strength min 2.2 with two cats of themacool 0.3c pure acrylic based, uv resistant mpa and then top-coated non-yellowing bio- organism resistant complete all as specified and directed. |
| 54 | M&L for preparation of newly plastered surfaces of wall preparatory to distempering, Priming plastered and other surfaces with alkali resistant priming paint. Providing and applying plaster of paris putty of 1 mm thickness over plastered surface to prepare the suface even and smooth & distempering walls with two coats of distemper oil emulsion, white or tinted complete all as specified and directed. |
| 55 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed. |
| 56 | M&L Screed bed or bedding layer of mortar 15 mm thick 1:6 for laying floor finishes complete all as specified and directed. |
| 57 | M& L Rendering 10 mm thick cement plaster in cement mortar 1:4 on Vertical Surface complete all as specified and directed. |
| 58 | M&L for granite (of any type) tiles 20mm thick 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 griding and polishing types complete all as specified and directed. |
| 59 | M&L Non -skid Ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, in skirting set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed. |
| 60 | Glazed ceramic coloured tiles in vertical surface 350 x250x 7 mm/ 450x 350x7 mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed. |
| 61 | M&L Chequered cement concrete tiles 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement and pigments complete all as specified and directed. |
| 62 | Taking down chokats or frames not exceeding 1.5 Sqm each but with shutters (without taking off shutters from the frames) all as specified. |
| 63 | Taking down chokats or frames not exceeding 1.5 Sqm but not esceeding 4.0 sqm each but with shutters (without taking off shutters from the frames) all as specified. |
| 64 | M&L for Forming jambs. etc. to openings (to foregoing item). including cutting toothing and properly bonding into old work, also facing, jointing and pointing to match existing work, complete in CM 1:6 complete all as specified and directed. |
| 65 | S&F aluminum powder coated window/ventilator shutter including frame, any type (sliding or open-able ) with frame. & other similar work etc fabricated by using the JINDAL CENTURY section including necessary arrangement to receive 4mm thick sheet glass or wire mesh with aluminium channel beading. stainless steel screws. rollers, maruti lock & F frame including the cost of rubber gasket / ubber beading rollers, maruti lock & F frame etc complete. But the weight of the rubber gasket / beading rollers, maruti lock will not be measured with weight of aluminium shutterNote :- Sheet glass & wire mesh shall be measured & paid separately. |
| 66 | S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening. all complete asper requirement and direction of Engineer in-charge. |
| 67 | S&F 4 mm thick sheet glass, ordinary quality and glazing with beeding in squares exceeding 0.5 sqm each pane fixed complete all as specified and directed. |
| 68 | S&F aluminium alloy wire cloth 0 45 mm nominal dia of wire & avrage width of aperture 1.4 mm & fixed with aluminium wire staple complete all as specified and directed. |
| 69 | Note: An amount of Rs 8130.00 on account of Credit Schedule for Schedule A Part II shall be deducted from the total amount of BOQ to arrive at Contract Sum. Please Enable Macros to View BoQ information |
