REPAIR AND MAINTENANCE TO ROOF INCLUDING RECTIFICATION OF LEAKAGE / SEEPAGE AT ALTINHO AND BAMBOLIM MIL CAMP IN AOR OF AGE B/R BAMBOLIM UNDER GE PANAJI

Amount

Dismantling Asbestos cement (corrugated, semi-corrugated, etc.) sheets in roof coverings.

Dismantling of timber scantling in fillets, rails, posts, rafters,purlins, etc. under 40 sq. cm in section unframed work

S&F pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S&F Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleat or other connecting plates ( Fe-410-W(Gde-E-250) quality-B

M & L for Preparation of New steel surface of any description over 10 cm width or grith and applying two coats of synthetic enamel paint over a coat of red oxide complete all as specified.

Disconnecting, cleaning and reconnecting existing water tanks (exec 250ltrs and not exec 1000ltrs) complete all as mentioned in the note below and as directed by Engr-in-Charge Note (a) Cleaning shall include removing of all scale and dirt,etc from tanks and from mouths of circulating pipes and date of cleaning shall be written with white paint on each tank after cleaning. (b) Disconnecting and Re-fixing shall include setting aside (or lowering if reqd) for cleaning and hoisting (if required), reconnecting and re-fixing in position. (c) Repair/Replacement to Float valves or any other plumbing accessories damaged while disconnecting, cleaning and refixing shall be deemed included in the quoted rate for this item and shall not be paid separately.

Disconnecting, cleaning and reconnecting existing water tanks (exec 1000ltrs and not exec 5000ltrs) complete all as mentioned in the note below and as directed by Engr-in-Charge Note (a) Cleaning shall include removing of all scale and dirt,etc from tanks and from mouths of circulating pipes and date of cleaning shall be written with white paint on each tank after cleaning. (b) Disconnecting and Re-fixing shall include setting aside (or lowering if reqd) for cleaning and hoisting (if required), reconnecting and re-fixing in position. (c) Repair/Replacement to Float valves or any other plumbing accessories damaged while disconnecting, cleaning and refixing shall be deemed included in the quoted rate for this item and shall not be paid separately.

Dismantling water tanks and removing to store capacity exc 250 Ltr n.exc 500 Ltr

Dismantling water tanks and removing to store capacity exc 500 Ltr n.exc 1000 Ltr

S&F rotational moulded polyethylene water storage tank (Cylindrical vertical with closed top ) hoisted & fixed in position all as specified in SSR PT I capacity of tank 1000 ltr including Gun-metal, globe or gate valves 25mm bore, with iron wheel head, screwed both ends & ball brass valves 20mm dia, high pressure, with polythene float and fly nut complete.

S&F rotational moulded polyethylene water storage tank (Cylindrical vertical with closed top ) hoisted & fixed in position all as specified in SSR PT I capacity of tank 500 ltr including Gun-metal, globe or gate valves 25mm bore, with iron wheel head, screwed both ends & ball brass valves 20mm dia, high pressure, with polythene float and fly nut complete.

Taking down or up steel tubing and connections inculding cleaning for refixing or removal to store 15mm bore .

Taking down or up steel tubing and connections inculding cleaning for refixing or removal to store 20mm bore .

Taking down or up steel tubing and connections inculding cleaning for refixing or removal to store 25mm bore .

Supplying and laying of 20mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

-do-- all as above but for 25mm bore.

Supply and fixing in CPVC 20mm Brass Elbow (3/4 x 1/2)

Supply and fixing in CPVC 20mm Brass Tee

Supply and fixing in CPVC 20mm Male Brass Threaded Adaptor (MTA/ MBTA)

Supply and fixing in CPVC 20mm Female Brass Threaded Adaptor (FTA/ FBTA)

Supply and fixing in in repair CPVC 25mm Tank Adaptor

Supply and fixing in in repair CPVC 25mm Ball valve

Taking down cast iron water mains 80 mm bore (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead.

Taking down cast iron water mains 100 mm bore (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead.

S&F 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls.

S&F 110 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls.

Supply and fix 75 mm PVC(SWR) Bend

Supply and fix 110mm PVC (SWR) Bend

S & F 75 mm PVC (SWR) branch piece, single (single Y) equal or unequal provided with access door.

S & F 75 mm PVC (SWR) branch piece, double (double Y) equal or unequal provided with access door.

S & F 110 mm PVC (SWR) branch piece, single (single T) equal or unequal provided with access door.

S & F 110 mm PVC (SWR) branch piece, double (double Y) equal or unequal provided with access door.

Supply and fix PVC (SWR) vent cowl 75mm Dia.

Supply and fix PVC (SWR) vent cowl 110mm Dia.

S & F 75 mm PVC (SWR) bends any radius provided with access door.

S & F 110 mm PVC (SWR) bends any radius provided with access door.

Taking down cement plaster on brick or stone walls or ceiling surfaces etc including raking out joints hacking for key scrubbing down with water and include for all necessary lowering, etc., removal of rubbish off the premises, removal and depositing serviceable materials where directed and leaving the work clear of any plasteringcomplete all as specified and directed.

M&L 20mm thick plastering in two layers (10+10) with water proofing compound on stone masonery surfaces finished even and smooth w/o using extra cement in cm 1:4. The plaster shelll be done in two coats of 10mm and 10mm respectively, as directed by Engr-In-Charge. (Water proofing compound will measured and paid separately)

M&L for 15mm thick external plastering in CM (1:4) with water proofing compound on fair faces of bricks or concrete surfaces finished even and smooth w/o using extra cement complete all as specified and directed. (Water proofing compound will measured and paid separately)

M&L for 10mm thick plastering in CM 1:6 on fair faces of bricks or concrete surfaces (internal surfaces) finished even and smooth w/o using extra cement

M&L for 5mm thick plastering in CM 1:3 on fair faces of concrete surfaces (ceiling surfaces) finished even and smooth w/o using extra cement

M&L for Preparation of new surface of wall and applying two coat of oil emulsion distemper over a coat of primer over putty finish on internal walls surfaces complete all as specified and directed.

M&L for Preparation of old decorated surafces by Washing, rubbing down and stopping of distempered and painted surfaces of wall and applying two coat of oil emulsion distemper(white/tinted) over putty finish wherever required on internal walls surfaces complete all as specified and directed.

M&L for Preparation of old decorated surafces by Washing, rubbing down and stopping of distempered and painted surfaces of wall and applying one coat of oil emulsion distemper(white/tinted) over putty filling wherever required on internal walls surfaces complete all as specified and directed.

M&L for Preparing of new plastered surface of ceiling surfaces and applying three coats of white wash complete all as specified and directed.

M&L for preparation of new plaster surfaces of walls and 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 surfaces. complete all as specified and directed.

M&L for preparation of old plaster surfaces of walls and 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 surfaces. complete all as specified and directed.

Dismentling of ceiling boards any thickness including cover fillets.

Supply and fix false ceiling work of aluminium anodised snap grid frame work, size of grid 605 X 605mm , 6mm thick Everest designer boards or equivelent (surface finished with one coat of Apex) fixed in Aluminium frame work with screws, including hangers 6mm dia, G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 X 3mm size 60mm long as in ceilings complete all as specified.

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

M&L for cement concrete type E2 1:5:10 (40 mm graded aggregate) in sunken floor all as specifed and directed

Material and Labour for Cement concrete 1:3:6 (type C2) using 40mm graded stone aggregate 75mm thick as in sub base complete all as specified and directed.

M&L cement concrete type B-0, 1:2:4 (12.5mm graded aggregate) 25mm thick as in levelling course complete all as specified and directed.

M&L non-skid ceramic coloured tiles 400x400mmx 7 to 12mm thick in floors etc set jointed in neat cement slurry and pointed in white cement or coloured cement to match etc including 15mm thick screed bed in CM 1:6.

M&L Glazed ceramic colured tiles in vertical surface 350x 250x 7 mm/ 450X 300X 7mm thick set and jointed in neat cement slurry as backing coat with cement mortar 1:4, 10mm thick on fair faces of brick work or concrete surfaces to receive wall tiles/ dado and pointed in white or colour cement to match complete all as specified and directed.

Supply and fixed in repairs white vitreous china squatting pan orissa pattern of size 580mm x 440 mm, with integral foot rest and P or S trap connection to trap and to flushing pipe front or back inlet including, trap and taking out old WC & connections including 110mm PVC (SWR) WC connector with lip ring etc complete all as specified and directed.

Supply and fixed in repair PVC valveless, syphonic action type flush tank in repair,10 litre capacity with inlet ball valve, float & handle including brackets complete etc complete all as specified and directed.

S & F PVC (SWR) Gully trap 125/110 mm setting & jointing with solvent cement

S & F PVC (SWR) floor trap 75 mm dia, plain with grating including jointing with solvent cement

Demolition of any existing roof treatment including layer of bitumen felt, concrete padding,tiling and benching including hacking for key, scrubbing down with water complete to receive new roof treatment including rubbish off the factory premises complete all as specified and directed. (any thickness) and removing to distance 0.5 km to 1.5 km

M&L for cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3

M&L for rendering 15 mm thick in CM 1:3 on fair faces of brick or concrete surface finished even and smooth without using extra cement and using WPC @ 3% by weight of cement. Note:- Water proofing compound will be measure and paid separated.

Supply only integral waterproofing compound

M & L for Providing and applying Fiber reinforced elastomeric liquid applied waterproofing membrane, formulated with PU hybrid polymers and reinforcing acrylic fibers and can bear upto 10 bar hydrostatic pressure by using Asian paints Smartcare Damp Proof Ultra or equivalent and having Sun Reflectivity Index(SRI) of 106.59 on top of concrete roof in three coats@10 liter/10 sqm. One coat of self-priming of elastomeric waterproofing liquid(dilution with water in the ratio of 3:1) and second coat of undilutated elastomeric waterproofing liquid, followed by 3rd and final coat of undiluted elastomeric waterproofing liquid(dry film thickness of complete application/system not less than 200 microns) with waterproofing guarantee of 10 years. Prior to all this activity surface preparation to be done by removing Dust, Algae, Fungus, Oil, grease, etc and crack filling after making V-section groove by Smartcare Textured or equivalent crack filler wherever required. For Tile mosaic surface use Smartcare Terrrace Tile primer or equivalent for better adhesion. Use geotextile fleece for accessible terraces. The item rate is inclusive of all material with wastage, labor, Tools, Tackles, Consumable, Scaffolding, etc.

M & L for Providing and applying Fiber reinforced elastomeric liquid applied waterproofing membrane, formulated with PU hybrid polymers and reinforcing acrylic fibers and can bear upto 10 bar hydrostatic pressure by using Asian paints Smartcare Damp Proof Ultra or equivalent and having Sun Reflectivity Index(SRI) of 106.59 over chhajjas of doors and windows including vertical surfaces over chhajjas in three coats@10 liter/10 sqm. One coat of self-priming of elastomeric waterproofing liquid(dilution with water in the ratio of 3:1) and second coat of undilutated elastomeric waterproofing liquid, followed by 3rd and final coat of undiluted elastomeric waterproofing liquid(dry film thickness of complete application/system not less than 200 microns). Prior to all this activity surface preparation to be done by removing Dust, Algae, Fungus, Oil, grease, plaster wk in cm 1:3 whereas reqd, etc and crack filling after making V-section groove by Smartcare Textured or equivalent crack filler wherever required. The item rate is inclusive of all material with wastage, labor, Tools, Tackles, Consumable, Scaffolding, etc.

M&L Providing, cement concrete type B 0, 1:2:4(12.5 mm graded aggregate) in roof kerbs or mud stops, chajja, parapet wall rounded or chamfered on edges span, cills, steps; seismic and other similar bands, plinth courses, string courses,lacing courses, parapets and railings upto 60 cm in height,copings, kneelers, apex stones,bed plates, kerbs not provided for water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed.

Supply and fix sheet glass ordinary quality and glazing with neoprene rubber/silicon black/oil putty/oil putty in square not exceeding 0.5 sqm each pane 4mm thick complete all as specified and directed.

Supply and fix sheet glass ordinary quality and glazing with neoprene rubber/silicon black/oil putty in square not exceeding 0.5 sqm each pane 5.5mm thick complete all as specified and directed. Note: Pls note the glass are to be fixed at the height of 10 to 11 m of the building. Contractor should make the entire arrangement of work at the such heights viz Scaffholding, Aerial Platform Trucks, etc

Supply and fix Solar control film 50 micron reflective type sticked to glass panes as per instructions of manufacturers Note: Pls note the glass are to be fixed at the height of 10 to 11 m of the building. Contractor should make the entire arrangement of work at the such heights viz Scaffholding, Aerial Platform Trucks, etc

Supply and fix Figured glass pin head type glazed with neoprene rubber/silicon beading/oil putty in square not exceeding 0.5 sqm in each pane 4mm thick complete all as specified and directed.

vishalconstruction (BID ID -3414652)

SHARAT VIJAYADHARAN (BID ID -3416791)