REPAIR MAINT TO ROOF SEEPAGE LEAKAGE SUNKEN PORTION TREATMENT FALSE CEILING AND CONNECTED ITEMS IN MD OTM ACCN 3 TTR DCP POCKET MT COY ETC AT BAMBOLIM UNDER GE PANAJI

Amount

Dismantling Asbestos cement (corrugated, semi-corrugated, etc.) sheets in roof coverings all as specified and as directed.

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

Supply and fix 0.50mm thick, pre- painted corrugated/ ‘Z’ profile galvalume roofing sheets as in roofing (in any location and any type) having high strength steel with minimum 550 Mpa strength hot dip coated with aluminium zinc alloy (55% aluminium and 45% zinc) pre-painted with primer coat of 5 micron and coated with silicon modified polyester coating of 20 micron and alkalyed coating of 10micron on reverse side. End rib, side over lap and overlap of sheets shall be designed for anti-capillary activities to avoid any seepage of water through lateral overlap as per manufacturer’s instructions, including fixing with self-drilling and self-tapping screws 0.5mm dia full threaded, all Kautex coated and fitted with EPDM washers in stainless steel. The screws shall be coated with anti-corrosive substance to ensure longer life and shall be fixed using drill guns for lead proof installation. Screws shall be of “HILTI” make complete all as specified and as directed.

Supply and fixing pre-painted galvalume aluminium zinc coating GI based plain sheet steel sheet 0.50mm thick of any colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self-tapping screws complete all as specified and as directed.

Supply and fixing 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 complete all as specified and as directed.

Material & labour 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.

Demolition existing water proofing treatment any type from top surface of roof slab and remove the material obtained to low lying area all as directed.

Material & labour for water proofing treatment using 4mm th APP modified membrane consisting five layer membrane with features as spcified, weighing not less than 4kg per Sqm laid over a coat of cold applied bituminous primer @ 0.4 litres per sqm on surface to provide a layer of APP membrane by torching applications including sealing the over lap while torching with 150mm on ;length side and 100mm on wide side as per manufacturer instructions incl joints and change in direction be curved with cement mortar 1:3 mixed with SBR latex @ 200 ml/ bag of cement cured well before laying of membrane and provide a finishing coat with solar reflective bituminous aluminium paint @ 0.1 kg per Sqm as all as specified and directed.

Material & labour for rendering 10 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 complete all as specified and as directed. Note:- Water proofing compound will be measure and paid separately.

Supply only integral waterproofing compound.

Disconnecting existing water tanks (exc 250 Ltrs and not exc 500 Ltrs), setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required, reconnecting and re-fixing in position. Note :- Cleaning repairing, etc. measured and paid separately.

Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc. Note:- Date of cleaning shall be written with white paint on each tank after cleaning exc 250 Ltrs not exc 500Ltrs

Dismantling water tanks and removing to store capacity exc 500 Ltr n.exc 1000 Ltrs complete all as specified and as directed.

Supply and fixing 500 Ltr capacity Rotational moulded polythene water storage tanks(cylinderical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and as directed.

Supply and fixing 1000 Ltr capacity Rotational moulded polythene water storage tanks(cylinderical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and as directed.

Taking down or up steel tubing and connection s inculding cleaning for refixing or removal to store of 15mm bore complete all as specified and as directed.

Taking down or up steel tubing and connection s inculding cleaning for refixing or removal to store of 20mm bore complete all as specified and as directed.

Taking down or up steel tubing and connection s inculding cleaning for refixing or removal to store of 25mm bore complete all as specified and as directed.

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 and as directed.

All as per ser item No 19 above but for 25mm bore.

Supply and fixing in CPVC 20mm Brass Elbow (3/4 x 1/2) complete all as specified and as directed.

Supply and fixing in CPVC 20mm Brass Tee complete all as specified and as directed.

Supply and fixing in CPVC 20mm Male Brass Threaded Adaptor (MTA/ MBTA) complete all as specified and as directed.

Supply and fixing in CPVC 20mm Female Brass Threaded Adaptor (FTA/ FBTA) complete all as specified and as directed.

Supply and fixing in CPVC 25mm Tank Adaptor complete all as specified and as directed.

Supply and fixing in CPVC 25mm Ball valve complete all as specified and as directed.

Taking up 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 up 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.

Supply and fixing 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls.

Supply and fixing 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 complete all as specified and as directed.

Supply and fix 110mm PVC (SWR) Bend complete all as specified and as directed.

Supply and fixing 75 mm PVC (SWR) branch piece, single (single Y) equal or unequal provided with access door complete all as specified and as directed.

Supply and fixing 75 mm PVC (SWR) branch piece, double (double Y) equal or unequal provided with access door complete all as specified and as directed.

Supply and fixing 110 mm PVC (SWR) branch piece, single (single T) equal or unequal provided with access door complete all as specified and as directed.

Supply and fixing 110 mm PVC (SWR) branch piece, double (double Y) equal or unequal provided with access door complete all as specified and as directed.

Supply and fix PVC (SWR) vent cowl 75mm Dia complete all as specified and as directed.

Supply and fix PVC (SWR) vent cowl 110mm Dia complete all as specified and as directed.

Supply and fixing 75 mm PVC (SWR) bends any radius provided with access door complete all as specified and as directed.

Supply and fixing 110 mm PVC (SWR) bends any radius provided with access door.

Taking down cement plaster on brick or concrete surface including raking out joints, hacking for key, scrubbing out with water, etc. complete all as specified and as directed.

Material & Labour rendering 15 mm thick on stone masonry surfaces or surface other than fair face of brickwork or on one side of lathing in CM 1:4 without using extra cement with using 3% water proofing compound complete all as specified and as directed.

Material & Labour rendering 15 mm thick on stone masonry surfaces or surface other than fair face of brickwork or on one side of lathing in CM 1:6 without using extra cement complete all as specified and as directed.

Material & Labour plastering 10 mm thick on brick or concrete surface in CM (1:3) on ceiling to be finished even & smooth without using extra cement complete all as specified and as directed.

Material & Labour for two coat of oil bound distemper on plastered surfaces of walls including prepartion of new surfaces and chalk whiting, on plastered surfaces, preparatory to distempering complete all as specified and directed.

Cutting/ trimming of tree branches along the sides of bldg roofs to have clearance of 3 mtr along the bldg for the branches having girth not exceeding 100 mm complete all as specified and directed.

Cutting/ trimming of tree branches along the sides of bldgs roofs to have clearance of 3 Mtr along the bldg for the branches having girth exc 100 mm but not exceeding 200 mm complete all as specified and directed.

Material & labour Preparation of new plastered surface and applying 3 coats of white wash on ceiling complete all as specified and directed.

Material & labour for preparation of new plastered surfaces of walls and applying two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50gm/ltr and UV resistance as per IS 15489-2004, Alkali and 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 two coat of damp proof white new surface complete all as specified and directed.

Material & labour for GI wire netting 0.90 mm dia and 12mm mesh lathing to wood or metal studding, joists, etc in walls, ceilings, Stanchions, beams etc inculding all laps, cutting and waste all as specified and directed.

Taking down Chowkats or frames with shutters (without taking of shutters from the frame) n. exc 1.5 SM & removing from site.

Removal/ taking out wild growth, plants grown on external surface of building along pipe lines/roof upto 4 storey and chemically treating the area/plastering the distrubed/damaged area with cement plaster 15mm thick in CM 1:4 without using extra cement with using 3% water proofing compound complete all as specified and as directed. Note: - Plastering and water proofing compound will be paid separately.

Supply and fix solid PVC door frames of size 50mm x 47 mm made out of 5 mm thick plain/printed coloured PVC sheet reinforced with MS square tube all as per specification & drg.

Supply and fix factory made solid panel PVC door shutter 30mm thick (styles) consisting of frame made out of MS tubes for top & bottom rails MS frame shall be covered with heat moulded plain colour PVC "C" Channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for styles & plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, panelling of plain colour PVC sheet to be fitten in the MS frame welded/sealed to the styles & rails with suitable PVC sheet beading & jointed together with solvent cement, complete all as specified and shown in drgs in SSR Pt II complete all as specified and directed.

Supply and fixing fixed in repairs Butt hinges, medium weight cold rolled mild steel and fixed 100mm long complete all as specified and as directed.

Supply and fixing, fixed in repairs aluminium anodised, barrel tower bolts of extruded section and fixed 200mm long complete fixed in repair all as specified and as directed.

Supply and fixing, fixed in repairs aluminium handles cast type anodised 150mm long complete all as specified and as directed.

Dismantling of ceiling boards any thickness including cover fillets.

Supply and fix anodized aluminium snap grid frame work for false ceiling of grid size 605mm x 605mm with size of main tee 35mm x 25mm x 1.5mm and cross tee 25mm x 25mm x 1.5mm and supporting angle at the end all alonge the wall 40mm x 25mm x 2mm, hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long with and including 6mm thick designer non-asbestos fibre cement building boards fixed or laid/ inserted to aluminium frame work with screws complete all as specified and directed.

Demolition of cement concrete in below or above ground floor and paving exc 15 cm thk (unreinforced) complete all as specified and as directed.

Material and labour for cement concrete type E2 1:5:10 using 40 mm graded stone aggregate in sunken floor all as specifed and directed.

Material and labour PCC 1:3:6 type C-2, using 40 mm graded stone aggregate 75mm thick as in plinth protection, Surface finished fair and smooth without using extra cement complete all as specified and directed.

Material and labour cement concrete type C- 2, 1:3:6 using 40mm graded stone aggregate 75mm thick as in sub base complete all as specified and directed.

Material and labour cement concrete type B1 1:2:4 using 20mm graded stone aggregate, 25mm thick as in flooring etc complete all as specified and directed.

Material and labour coloured Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match incl 15mm thick screed bed in CM 1:6 complete all as specified and directed.

Supply & Fix 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 incl 110mm PVC (SWR) WC connector with lip ring etc complete all as specified and directed.

Supply and fixing PVC valveless, syphonic action type flush tank in repair, white, 10 litre capacity with inlet ball valve, float & handle incl brackets complete high level, flush pipes of PVC 32 mm dia, rubber cones, PVC connection 15 mm size with PTMT nut of length 600 mm fixed in repair etc complete all as specified and directed.

Supply and fixing PVC (SWR) Gully trap 125/110 mm setting & jointing with solvent cement complete all as specified and directed.

Supply and fixing in repairs PVC (SWR) floor trap 75 mm dia, plain with grating including jointing with solvent cement complete all as specified and directed.

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