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| 1 | Taking down cement plaster on brick wall including raking out joints, hacking for keys scrubbing down with water etc, complete all as specified and directed. |
| 2 | M&L for 15mm thick rendering in cement mortar CM 1:4 to brick/concrete wall surfaces with liquid water proofing compund, finished fair and even without using extra cement, complete all as specified and directed.Note :- 1. Work to be carried out upto 25 mtr height. 2. Water Poorfing compound shall be meaured and paid separately. |
| 3 | Supply only liquid water proofing compound, complete all as specified and directed. |
| 4 | M&L for 15mm thick rendering in cement mortar 1:6 to brick/concrete wall surfaces finished even and smooth without using extra cement, complete all as specified and directed. |
| 5 | M&L for 10 mm thick cement plaster in cement mortar 1:3 on ceiling surfaces finished even and smooth without using extra cement, complete all as specified and directed. |
| 6 | M&L for prepration of new plastered Internal wall surface and applying followings complete all as specified and directed :-(a) Applying 1mm thick wall care putty on wall surface and smoothening the surface prepatory to paint.(b) Two coat of Distempering with 1st quality acrylic distemper (ready mixed) and including one coat of primer by using Airless spray / Roller over complete. |
| 7 | M&L for preparation of newly plastered surfaces of ceilings and applying two coat of OBD, complete all as specified and directed. |
| 8 | M&L for prepration of new external plastered wall surface and applying followings complete all as specified and directed:-(a) Applying 1mm thick wall care putty on wall surface and smoothening the surface prepatory to paint.(b) Two coat of exterior acrylic emulsion by using roller over and including one coat of acrylic emulsion external primer complete. |
| 9 | M & L for complete removal of existing treatment on old external wall surfaces of any desciption, preperation of surface by Mechanised sander having suction vaccum bag using smart periodical methodology, complete all as specified and directed. |
| 10 | M&L for applying 1mm thick wall care putty on prepared surfaces of walls / Chajja's / facia/ ceiling / Ext surfaces (thickness vary from 1.0 to 1.5 mm as required for desired smoothness and levelling of surfaces in two or more layers) by using ready made wall care putty including sand papering after filling the putty to make surface smooth and ready for receiving painting etc, complete all as specified and directed.Note :-(i) The prepared surface after wall putty, the contractor will inform to the GE as well as to the Engineer-in-Charge for site inspection before applying further finishes. (ii) Please note that the further finishes work will start only after approval of the prepared surface from the GE as well as to the Engineer-in-Charge. |
| 11 | Preparation of surfaces and Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new/old surfaces, complete all as specified and directed. |
| 12 | M&L for preparation and two coat of Distempering with 1st quality acrylic distemper (ready mixed) surface by using Roller over surface, complete all as specified and directed. Note :-(i) Smooth finished surfaces are considered under relevant item above. (ii) The prepared surface after wall putty, the contractor will inform to the GE as well as to the Engineer-in-Charge for site inspection before applying further finishes. Please note that the further finishes work will start only after approval of the prepared surface from the GE as well as to the Engineer-in-Charge. |
| 13 | M&L for preparation of old decorated surfaces of ceiling by brooming down or steel wire brushing, scrapiing down, smoke soot, moulds, moss and efflorescent salts trading oil and greasy spots and applying one coat of oil bound distemper, complete all as specified and directed. |
| 14 | M&L for preparing existing treated surfaces of walls including cornices and applying two coats of white wash by making the lime slaked at site and shall be mixed and stirred with about five liters of water for 1 kg of unslaked lime to make a thin cream. This shall be allowed to stand for a period of 24 hours and shall then be screened through clean coarse cloth. 1 kg of gum dissolved in hot water shall be added to every one cubic meter of lime cream. About 1.3 Kg of sodium chloride dissolved in hot water shall also be added for every 10 kg of lime for making the coating hard and rub-resistant. Small quantity of ultramarine blue (upto 3 gm per kg of lime) shall also be added to the white wash solution and the whole solution shall be stirred thoroughly before use, complete all as specified and as directed by Engineer-in-Charge. |
| 15 | M&L for preparation of old painted steel surfaces of any description over 10cm width or girth not otherwise described and applying one coat of synthetic enamel paint, complete all as specified and directed. |
| 16 | Efflorescence treatment with certified chemical compounds (includes following steps):-STEP 1 - The seepage area from outside & inside shall be marked [consider at least 300mm extra area all around. Old plaster along with brick joint mortar upto 15mm depth shall be removed by mechanical means.STEP 2- After removing of plaster, thorough cleaning shall be carried out by tamarind water.STEP 3 - The pointing of brick joints shall be carried out by polymer modified mortar Sika MonoTop®-122 F or equivalent (Compressive strength ≥ 50 MPa in 28days as per ASTM C 109 -7cm cube) along with a bonding primer made by Sika Latex® SBR (Tensile adhesion strength - ≥ 1.5 N/mm2 (concrete failure) as per EN 1542)STEP 4 - The fixing of NRV nozzles shall be carried out in a straight line near to old DPC followed by sealing of nozzles as well as a layer of 12-15mm thick polymer modified mortar shall be applied by Sika MonoTop®-122 F or equivalent ((Compressive strength ≥ 50 MPa in 28days as per ASTM C 109 -7cm cube) along with a bonding primer made by Sika Latex® SBR Tensile adhesion strength - ≥ 1.5 N/mm2 (concrete failure) as per EN 1542).(Note : Allow mortar to cure for 24 hours.)STEP 5 - Next day, start injecting the polyacrylic injection Sika Injection®- 306 or equivalent (with a versatile and adjustable reaction time having mixed viscosity: 3-11 M pa s at + 20 degree C, reaction time: adjustable according to ambient temperature and execution requirement between 8-50 Mins PH - 9-10. Tested as per Wissbau No 2002- 094- (1A) function test with re- injectable hose system) through NRV nozzles and allow product to react so that a seal can be created within the brick work.STEP 6 - Once the injection work is completed, cut the NRV nozzles and seal with polymer modified mortar.Apply two coats of SikaTop®-107 Seal Plus IN or equivalent ( Food grade product - CFTRI Certificate for repeated use with aqueous foods / water as per USFDA 175.300 , Tensile adhesion strength ≥ 2.0 N/mm2 as per ASTM D4541 & Water penetration under pressure ~0 mm penetration at 5 bar for 72 h as per BS EN 12390-8) followed by protect it with polymer modified mortar made by Sika Latex® SBR or equivalent (Tensile adhesion strength - ≥ 1.5 N/mm2 -concrete failure- as per EN 1542). |
| 17 | Dismantling of wrought iron or mild steel work any description and fixed in any position, complete all as specified and directed. |
| 18 | S & F framed work as in doors or gates of angle or other section with gusset plates, rails,braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing, complete all as specified and directed. |
| 19 | S&F for Material & Labour for providing and fixing stainless steel (Grade 304) railing/ladders made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) 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, on the top of floor or the side of waist slab with suitable arrangement, complete all as specified and directed. |
| 20 | M&L preparation of new steel surfaces and applying two coats of synthetic enamel paint over a coat of pink primer of any description over 10 cm width and girth, complete all as specified and directed. |
| 21 | M&L for painting or lettering words, phrases or typography directly on wall including base coat with Acrylic emulsion or oil based emulsion paint, complete all as specified and directed. |
| 22 | Demolition of Cement Concrete (reinforced) of any description and in any position not otherwise specifically provided, complete all as specified and directed. |
| 23 | Mild steel TMT bars 10 mm dia and over cut to length bent to shape required including cranking bending spirally for hooping for columns hooking ends and binding with and including mild steel wire not less than 0.9mm dia or securing, complete all as specified and directed. |
| 24 | M&L for reinforced cement concrete type B 0 1:2:4 (using 12.5mm graded aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves, complete all as specified and directed. |
| 25 | SCHEDULE OF CREDITNote :- Amount of Rs. 25,080.00 indicated in Tender Documents as Schedule of Credit shall be deducted from the total quoted amount of BOQ. Please Enable Macros to View BoQ information |
