COMPREHENSIVE MAINTENANCE B/R AND E/M OF VARIOUS BUILDINGS LOCATED AT OWSA AND NWSA AND OTHER MISC WORKS ALONGWITH REPAIRS TO ROOF, SUNKEN, JOINERY AND SANITARY FITTINGS AND OTHER MISC ITEMS IN TECH AREA UNDER GE (AF) BHUJ AT AF STN BHUJ

Amount

Demolition of PCC block masonry built in cement mortar complete all as specified and directed by Engineer-in-Charge.

Material & labour for precast cement concrete type C1, (1:5:8) (using 20mm graded stone aggregate) solid block masonry witrh solid blocks, exc. 10 cm in width and setting in mortor (1:4) complete all as specified and as directed.

Taking down cement plaster on block masonry or stone walls etc including raking out joints hacking for key secrubing down with water etc any description etc complete all as specified and directed by Engineer-in-Charge.

Material & labour for 15 mm thick rendering for fair faces of brick work or concrete surfaces in CM 1:4 and finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge

Material & labour for 10 mm thick rendering for fair faces of concrete surfaces in CM 1:3 and finished even and smooth without using extra cement complete all as specified and directed by Engineer-in-Charge

Material & labour for 5 mm thick rendering for fair faces of concrete surfaces on ceiling in CM 1:3 for fair finished surfaces. complete all as specified and directed by Engineer-in-Charge

Material & labour for preparation new untreated surfacsof wall and applying three coats of white wash complete all as specified and directed by Engineer-in-Charge.

Material & labour for preparation new untreated surfaces of ceiling/soffits of chajjas and applying three coats of white wash complete all as specified and directed by Engineer-in-Charge.

Taking out settled soil/broken stone aggregates size exc 40 mm to 65 mm at traverse walls area not exc 1.50 m depth and getting out in any type of soils complete all as specified and as directed by Engineer-in-Charge.

Forming embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick, watering, ramming/rolling and finishing to required size, shape, etc., n exc. 1.5 m high from base with excavated material complete all as specified and as directed by Engineer-in-Charge.

Forming embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exc. 1.5 m and n exc 3.0 m high from base with excavated material complete all as specified and as directed by Engineer-in-Charge.

Forming embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exc. 3.0. m and n exc 4.5 m high from base with excavated material complete all as specified and as directed by Engineer-in-Charge.

Forming embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exc. 4.5 m and n exc 6.0 m high from base with excavated material complete all as specified and as directed by Engineer-in-Charge.

Forming embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick, watering, ramming/rolling and finishing to required size, shape, etc., exc. 6.0 m and n exc 7.5 m high from base with excavated material complete all as specified and as directed by Engineer-in-Charge.

Taking out soil settled in bed of drain (moving target area) by means of excavation including removing glass, small bushes, shrubs etc and removing the excavated materals to distance exc 50 m but n.exc 100m and deposited were complete all as specified and as directed by Engineer-in-Charge.

Forming embankments including raising earth (solids), spreading in layers n.exc 30 cm thick, watering, ramming/rolling and finishing to required size, shape, etc, exc 1.5 m but n.exc. 7.0m high from base of firing range and including mixing saw dust in given ratio complete all as specified and directed by Engineer-in-Charge. Note:(i) Preamble No 3.6 of SSR Pt-I shall be applied for deduction from filling to achieve final volume of payment. (ii) Supply only saw dust will be measured and paid separately.

Supply only saw dust (wastage of wooden saw factory) complete all as specified and directed by Engineer-in-Charge (weight of saw dust bag is not less than 10.0 kg/bag).

Removing excavated soil to a distance exc. 250 m but n. exc. 500 m and depositing where directed at a level n.exc. 1.5m above the starting points complete all as specified and directed by Engineer-in-Charge.

Demolition of cement concrete unreinforced in ground floors/roof and pavings n.exc 15cm thick (below or above ground level) complete all as specified and directed by Engineer-in-Charge.

Material & labour for plain Cement concrete, type D2, (1:4:8), (using 40mm graded stone aggregate) in foundation and filling mass concrete complete all as specified and as directed by Engineer-in-Charge.

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

Material & labour for 100mm thick PCC 1:2:4,type B1,using 20 mm graded stone aggregate as in hard standings/ pavings including use necessary formwork and finishing concrete topping even and fair without using extra cement and spike rolling to surface or making impressions of expanded metal whilst the concrete is green complete all as specified and directed by Engineer-in-Charge.

Material and labour for providing cement concrete 1:2:4 type B1 (using 20 mm graded stone aggregate) as in coping, kerb and the like including weathering slightly rounded or chamfered angles and throating as directed including use of necessary form work complete all as specified and directed by Engineer-in-Charge.

Material and labour for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including forms, moulds mitered/stopped ends, etc complete all as specified and directed by Engineer-in-Charge.

Supply & fix GI wire netting 0.90mm dia and 12mm mesh lathing to wood or metal studding, joists, etc. in walls, ceilings, stanchions, beams, etc. including all laps, cutting and waste complete all as specified and as directed by Engineer-in-Charge.

Material and labour for preparation of old painted iron surfaces of any description exc 10 cm width or girth and appying one coat of synthetic enamel paint on steel and iron surfaces complete all as specified and directed by Engineer-in-Charge.

Material and labour for preparation of plastered or unplastered old decorated external surfaces of walls and applying one coat of exterior emulsion paint in camouflage pattern as approved by the GE complete all as specified and directed by Engineer-in-Charge.

Taking down chowkhat or frames with shutter (without taking off shutters from the frames) exc 1.5 sqm but n.exc 4.00 sqm each complete all as specified and directed by Engineer-in-Charge.

Supply & fix anodised aluminium door shutters (single/double shutter), aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing anodised aluminum snap beading handles in each door, hinges handles anodised snap beading screws hold fast etc. complete all as specified. complete all as specified and directed by Engineer-in-Charge.

Supply & fix anodised aluminium frame for partitions, doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified complete all as specified and directed by Engineer-in-Charge.

Material & labour for preparation old treated surfaces of wall and applying one coat of white wash including removing of nails, making good holes, cracks etc complete all as specified and directed by Engineer-in-Charge.

Material & labour for preparation olf treated surfaces of ceiling and applying one coat of white wash including removing of nails, making good holes, cracks etc complete all as specified and directed by Engineer-in-Charge.

Taking down old Al strip of any size from pole / walls complete all as specified and directed by Engineer-in-Charge.

Taking down old Al single pointed air termination rod complete all as specified and directed by Engineer-in-Charge.

Supply & fixing single pointed air termination copper rod 12 mm dia, 300 mm long complete all as specified and directed by Engineer-in-Charge.

Supply and fixing copper strip 20 mm X 3.00 mm complete with saddles and fixing screws for roof conductors and down conductors above ground. complete all as specified and directed by Engineer-in-Charge.

Supply and fixing copper strip 32 mm X 6 mm complete with saddles and fixing screws for ESD by grouting in the wall. complete all as specified and directed by Engineer-in-Charge.

Earthing complete with copper earth plate electrode 60 cm x60 cm x 3.00 mm thick buried directly in ground ,(Earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level ,connected to and including copper strip 20X3mm as earthing lead by means of brazing as shown in electrical plate No.3 of SSR Part-I (2009) complete all as specified and directed by Engineer-in-Charge including testing on completion including the material and labour of the following : - (a) Excavation and earth work for placing electrode in any type of Soil. (b) PCC pit in cement concrete 1:2:4 type B-1, Pre cast RCC cover with suitable handle 40 mm thick in PCC 1:2:4 type B-1, reinforced with welded steel wire fabric weighing not less than1.87 Kg/ Sq meter. (c) Funnel with watering pipe of GI 20 mm nominal bore light grade and lugs etc complete all as specified and directed by Engineer-in-Charge (d) 15 mm nominal bore medium grade GI protection pipe 5 meter long for protection of earthing lead complete all as specified and directed. (e) Requisite quantity of common salt and charcoal. (f) Testing of earthing.

Supply & fix test point terminal block made of gunmetal or phospohorus bronze size 75 x75x 25 mm drilled and screwed including 3 Nos 8 mm dia 25 mm long hex head screws complete all as specified and directed by Engineer-in-Charge.

Supply & fix GI pipe light grade of 40 mm bore fixing in PCC complete with elbows, couplers etc and with MS clamps nuts, bolts, washers and etc for fixing of copper strip complete all as specified and directed by Engineer-in-Charge.

Material & labour for point wiring complete with 1.5 Sqmm single core multistranded copper conductor FRLSH PVC insulated and unsheathed cable 1100 volts grade ISI marked drawn through and including PVC CASING & CAPPING INCLUDING accessories etc including fixed to wall/ceiling including provision of 1.5 sqmm single core multistranded copper conductor FRLSH PVC insulated and unsheathed as earth wire continuity with PVC surface box, One 3 pin 5/6 Amps socket out let on independent board. complete all as specified and directed by Engineer-in-Charge.

Material & labour for point wiring complete with 4.0 Sqmm single core multistranded copper conductor FRLSH PVC insulated and unsheathed cable 1100 volts grade ISI marked drawn through and including PVC CASING & CAPPING INCLUDING accessories etc including fixed to wall/ceiling including provision of 4.0 sqmm single core multistranded copper conductor FRLSH PVC insulated and unsheathed as earth wire continuity with PVC surface box, One 3 pin 15 Amps socket out let on independent board. complete all as specified and directed by Engineer-in-Charge.

Supply & fix switch socket combination 2 in 1, 5 Amp flush type complete all as specified and directed by Engr-in-Charge. .

Supply & fix switch socket combination 3 pin 16 Amp flush type complete all as specified and directed by Engr-in-Charge. .

Material & labour for point wiring complete with 1.5 sqmm single core multi stranded copper conductor FRLSH PVC insulated but unsheathed cable 1100 volts grade drawn through and including rigid steel ERW conduit of 25 mm dia (external) heavy duty including necessay flame proof /weather proof conduit accessories and fitting concealed in wall/ceiling etc including sealing threaded jointsin conduit accessories with teflon tape flame proof sunken type pressed steel terminal boxes with bakelite shet of approved shade 3.0 mm thick including 1.5 sqmm single core FRLSH PVC insulated but unsheathed multistranded copper conductor cable as in continuous earth.Wiring shall be suitable for flame proof area as per STEC-7 , One flame proof light point controlled by one,single pole flame proof switch complete all as specified and directed by Engr-in-Charge.

Supply and fix flame proof and weather proof rotary type switch,16 Amps,230 Volts,AC single pole, (LM-6) aluminium alloywith flame proof cable entry glands CMRS certified,ISI marked complete all as specified and directed by Engineer-in-Charge

Supply and fixing LED light fitting 1X16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and directed by Engineer-in-Charge

Supply & fix flame proof switch socket & plug combined in LM6 cable termination box in LM6, 16A, 250V, 2P+earth complete all as specified and directed by Engineer-in-Charge

Supply & fix flame proof and weather proof FLP LED flood light fitting 70 watt system complete all as specified and directed by Engineer-in-Charge

Supply & fix in replacement double door Sheet metal enclosures factory made DBs protection class IP-43, suitable for fixing of MCBs, Isolators etc, confirming to IS 13032 Single pole and neutral 8 ways with 200 Amp rated bus bar 240 volts powder coated complete all as specified and directed by Engineer-in-Charge

Supply & fix MCB TPN of415 Volts 40 Amp capacity, 'C' series, 10 KA in existing DB complete all as specified and directed by Engineer-in-Charge.

Supply & fix MCB SP of 240 Volts 5-40 Amp capacity, 'C' series, 10 KA in existing DB complete all as specified and directed by Engineer-in-Charge.

Material & labour for earthing complete with galvanised steel earth plate electrode 60 cm x60 cm x 6 mm thick buried directly in ground ,(Earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level ,connected to and including galvanised iron earth wire 4 mm dia by means of nut, bolts, check nuts and washers of galvanised iron or steel as shown in electrical plate No.3 of SSR Part-I (2009)complete all as specified and directed by Engineer-in-Charge including testing on completion including the material and labour of the following : - (a) Excavation and earth work for placing electrode in any type of Soil. (b) PCC pit in cement concrete 1:2:4 type B-1, Pre cast RCC cover with suitable handle 40 mm thick in PCC 1:2:4 type B-1, reinforced with welded steel wire fabric weighing not less than1.87 Kg/ Sq meter. (c) Funnel with watering pipe of GI 20 mm nominal bore light grade and lugs etc complete all as specified and directed (d) 15 mm nominal bore medium grade GI protection pipe 5 meter long for protection of earthing lead complete all as specified and directed. (e) Requisite quantity of common salt and charcoal. (f) Testing of earthing.

Taking out unserviceable LT cables from trenches/ducts etc of of any size complete all as specified and directed by Engineer-in-Charge.

Supply laying, jointing and testing cable XLPE insulated, armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, laid in trenches passing through pipe/ ducts/ surface of wall ceiling etc of size 16 sqmm, 4.0 core complete all as specified and directed by Engineer-in-Charge.

Excavation in trenches not exc. 1.5m wide and not exc. 1.5m in depth for foundation etc or for shafts, wells, cesspits, manholes pier holes etc not exc. 10sqm on plan and not exc 1.5m in depth and getting out in Soft/ loose soil soil complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc. 25 cm thick in soil complete all as specified and directed by Engineer-in-Charge.

Removing excavated soil to a distance n.exc. 50 mtr and depositing where directed at a level n.exc. 1.5m above the starting points complete all as specified and directed by Engineer-in-Charge.

Material & labour fo sand cushioning for UG cables using dry river sand; gently punning down complete all as specified and directed by Engineer-in-Charge. ( Note : For measurement purpose punned thickness shall be considered)

Supply and laying unreinforced precast concrete cable cover,class LV type 2 with flat size 300mm x 180mm x 40mm complete all as specified and directed by Engineer-in-Charge.

Supply & fix tubing light grade of 50 mm bore galvanised with all fitting for cable protection trenches / wall / on pole including necessary clamps sets and nut & bolts complete all as specified and directed by Engineer-in-Charge.

Material & labour for road cutting for laying cables in GI pipe complete all as specified and directed by Engr-in-Charge. Note Laying of cables and GI pipe will me measured separately under respective items

Material & labour for out door type factory made bus bar chamber of size 0.45x0.75x0.40 m depth made out of CRCA sheet 3.15 mm thick with 4 busbar of capacity 200 Amps internally prewired, including one MCCB 63 Amps 4 pole 415 volt, 16 KA having locking arrangement, provn of suitable hole at bottom for incomming and out going UG cables complete including painting with 2 coat of powder coated paint over a coat of red oxide primer on exterior and interior faces erection of bus bar chamber with suitable qty of PCC 1:2:4, type B2 and supply, fixing and connection of MCCB including earth work and provn of suitable frame a bottom made out of angle iron of size 40x40x6 mm thick(45 mm length on top of PCC and 15 cm in PCC) complete all as specified and directed by Engineer-in-Charge.

Earthing complete with galvanised steel earth plate electrode 60 cm x60 cm x 6 mm thick buried directly in ground ,(Earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level ,connected to and including galvanised iron strip 25X4mm as earthing lead by means of nut, bolts, check nuts and washers of galvanised iron or steel as shown in electrical plate No.3 of SSR Part-I (2009) complete all as specified and directed by Engineer-in-Charge. including testing on completion including the material and labour of the following : - (a) Excavation and earth work for placing electrode in any type of Soil. (b) PCC pit in cement concrete 1:2:4 type B-1, Pre cast RCC cover with suitable handle 40 mm thick in PCC 1:2:4 type B-1, reinforced with welded steel wire fabric weighing not less than1.87 Kg/ Sq meter. (c) Funnel with watering pipe of GI 20 mm nominal bore light grade and lugs etc complete all as specified and directed by Engineer-in-Charge. (d) 15 mm nominal bore medium grade GI protection pipe 5 meter long for protection of earthing lead complete all as specified and directed by Engineer-in-Charge.. (e) Requisite quantity of common salt and charcoal. (f) Testing of earthing.

Taking down existing water proofing tretment on RCC slab / beams with bitumen felt with out damaging structure and removing the debrise outside the MD land and M&L for plaster 15 mm thck on concrete surfaces in cement mortar 1:4 finished even and smooth using WPC @ 3% by weight of cement and preparing the surfaces to recive WPT treatment , applying a coat of bitumenm primer confirm to IS - 3384-1986 @ 3% per sqm . providing APP modified memrane with non woven polyster reinforcement/mat ( centre core) by tourch application over primed surfaces all as specified and directed by Engr-In- Charge

Material & labour for 15mm thick base plaster in cement mortar (1:4) sunken portion/roof etc admixing "dr Fixit Pidiproof @ 200 ml per bag of cement complete all as specified and directed by Engineer-in-Charge. Note:-Water proofing compound will be measured and paid separately as supply only

Material & labour for two coats of RBR cement slurry in 1:2 proportion on complete horizontal and vertical area of sunken floor complete all as specified and directed by Engineer-in-Charged.

Supply only water proofing compound Dr Fixit pidi proof complete all as specified and directed by Engineer-in-Charge.

Material & labour for cement concrete bedding (1:5:10) type E2 jointing traps etc with RBR-modified mortar including priming of joints using RBR cement slurry complete all as specified and directed by Engineer-in-Charge.

Material & labour for rendering 10 mm thick in CM (1:6) on fair faces of brick work or concrete surfaces finished even & smooth without using extra cement, complete all as specified and directed by Engineer-in-Charge.

Complete removal of existing treatment on ceiling surfaces and applying two coats of white wash by finishing the surfaces even and smooth complete all as specified and directed by Engineer-in-Charge.

Material & labour for preparing new plastered wall surfaces and applying two coats of distemper with distemper oil emulsion, white or tinted including one coat of wall care Putty by finishing the surfaces even and smooth complete all as specified and directed by Engineer-in-Charge.

Material & labour for preparation of new or previously untreated concrete or PCC block masonry external surfaces by vaccum based sanding machine and applying two coats of exterior emulsion paint (in camouflage pattern as approved by the GE) over a coat of primer by auto roller, complete all as specified and directed by Engineer-in-Charge.

Taking down chowkhat or frames with shutter (without taking off shutters from the frames) n.exc 1.5 sqm complete all as specified and directed by Engineer-in-Charge

Taking down shutters of any description exc 1.0 sqm but n.exc 2.00 sqm each complete all as specified and directed by Engineer-in-Charge.

Taking down of shutters of any description of size exc 2.0 Sqm each complete all as specified and directed by Engineer-in-Charge.

Re- fixing of shutters in same opening description exc 1.0 sqm but n.exc 2.00 sqm each complete all as specified and directed by Engineer-in-Charge.

Re- fixing of shutters of in same opening any description of size exc 2.0 Sqm each complete all as specified and directed by Engr-in-Charge.

Supply & fix 125x60mm,1.25mm thick pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate including filling in frames with cement concrete type B-0, 1:2:4 (using 12.5 mm grade stone aggregate), etc complete all as specified and directed by Engineer-in-Charge.

Supply & fix 105x60mm,1.25mm thick pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate including filling in frames with cement concrete type B-0, 1:2:4 (using 12.5 mm grade stone aggregate), etc complete all as specified and directed by Engineer-in-Charge.

Material & labour for cement concrete type C-1, 1:3:6 (using 20mm graded stone aggregate) as in bed blocks for fixing of hold fasts and the like including necessary formwork complete all as specified and directed by Engineer-in-Charge.

Supply & fix 35mm thick 2nd class hard wood factory made glazed and skeleton shutters, open rebated and prepared to receive glass, gauze etc, with sash bars, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass/ Gauge etc. Size of members of shutters as specified in SSR Part-I, Section 8, clause 8.24(a) complete all as specified and directed by Engineer-in-Charge.

Supply & fix 35mm thick 2nd class hard wood factory made plain framed, paneled shutters (any number of panels), with lock rail and panel of 9mm BWP commercial ply or 12mm veveered particle board with commercial veneering on both faces. The size of rail and stile as per IS:1003 (part-I), kiln seasoned and chemically pressure treated complete all as specified and directed by Engineer-in-Charge.

Supply & fix stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed wih aluminium wire staple complete all as specified and directed by Engineer-in-Charge.

Supply & fix 300mm length of bolt aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cost or extraded sections and fixing bolts and sliding bolts of extraded sections or cost aluminium alloy complete all as specified and directed by Engineer-in-Charge.

Supply & fix stainless steel 100mm size of hinges butt hinges, medium weight complete all as specified and directed by Engineer-in-Charge.

Supply & fix 150mm size extruded aluminium alloy handles, fabricated type complete all as specified and directed by Engineer-in-Charge.

Supply & fix 150 mm size aluminium, anodised barrel tower bolt of extruded section complete all as specified and directed by Engineer-in-Charge.

Supply & fix 140mm floor door stopper of aluminium alloy body and tongue, anodised, fixed in floors complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs for 140mm floor door stopper of aluminium alloy body and tongue, anodised, fixed in floors complete all as specified and directed by Engr-in-Charge.

Material and labour for preparing new surfaces wood and wood based surfaces of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over one coat of pink primer on wooden surface complete all as specified and directed by Engineer-in-Charge.

Supply & fix solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening complete all as specified and directed by Engineer-in-Charge.

Supply & fix factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. 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 stiles and 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 fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site complete all as specified and directed by Engineer-in-Charge.

Supply & fix aluminium window with double side hung shutter for glazing and gauging and frame with one or more rebates made out of JINDAL/ INDAL anodised aluminium section including section for fixing of aluminium grills with suitable fixtures, jointing cleats for fixing clips, rubber packing, anodised aluminium snap beading screws, anodised aluminium beading screws, type B20 100mm long suitable handle and anodised aluminum fittings such as stay, hinges glazing with 5 mm thick tinted sheet glass and gauging with aluminium wire cloth of size 0.45mm dia of wire and 1.40mm aperture as per drg No. CEAA/TD/133 sheet No. 1/2 and 2/2 dated 13.12.02 except fixed glazing (FG) complete all as specified and directed by Engineer-in-Charge..(Tint of glass shall be approved by GE) Note :- Aluminium grill fixed under above item shall be measured and paid separately

Supply only aluminium anodised grill of approved shape with opening in grill 66mm x 80mm (diagonally) or nearest to + 5mm made out of standard aluminium moulded section of size 6mm x 7mm complete all as specified and directed by Engineer-in-Charge.

Supply , fabricate & fix anodised (15 micron) aluminium sliding windows/ ventilators aluminium sections as in frames , sliding/ fixed shutters etc. With one or more rebates incl. Jointing cleats & locking arrangements complete all as specified & as per manufacturer's instruction complete all as specified and directed by Engineer-in-Charge. Note- Quoted rate shall deemed to be included for supply of aluminium sections, fabricate & fixing in position of window frames & shutters, locking arrangements

Supply & fix in fix repair rubber beading for fixing of glass of above item 97.00 complete all as specified and directed by Engineer-in-Charge.

Taking down carefully un-serviceable/old rolling shutters of size exceeding 5 Sqm but n. exc 10 Sqm each, gear operative/pull or push type type for replacement of un-serviceable/defective parts, denting of various parts, cleaning of guide rails, laths, top cover by kerosene and proper greasing, oiling to make the system smooth/easy functional, repair to locking arrangements including supply and fix new nuts & bolts of existing size by removing old/rusted nut and bolts wherever required, necessary welding wereever required as directed, giving proper tension to the spring and refixing the shutter and gear box in the same opening after repair work carried out complete all as specified and directed by Engineer-in-Charge.

Taking down carefully un-serviceable/old rolling shutters of size exceeding 10 Sqm but n. exc 20 Sqm each, gear operative/pull or push type type for replacement of un-serviceable/defective parts, denting of various parts, cleaning of guide rails, laths, top cover by kerosene and proper greasing, oiling to make the system smooth/easy functional, repair to locking arrangements including supply and fix new nuts & bolts of existing size by removing old/rusted nut and bolts wherever required, necessary welding wereever required as directed, giving proper tension to the spring and refixing the shutter and gear box in the same opening after repair work carried out complete all as specified and directed by Engineer-in-Charge.

Taking down carefully un-serviceable/old rolling shutters of size exceeding 20 Sqm each, gear operative/pull or push type type for replacement of un-serviceable/defective parts, denting of various parts, cleaning of guide rails, laths, top cover by kerosene and proper greasing, oiling to make the system smooth/easy functional, repair to locking arrangements including supply and fix new nuts & bolts of existing size by removing old/rusted nut and bolts wherever required, necessary welding wereever required as directed, giving proper tension to the spring and refixing the shutter and gear box in the same opening after repair work carried out complete all as specified and directed by Engineer-in-Charge.

Supply & fix 530mm long helical wire spring ‘O’ gauge for electrical operated rolling shutter complete all as specified and directed by Engineer-in-Charge.

Supply & fix 450mm long helical wire spring complete all as specified and directed by Engineer-in-Charge.

Supply & fix 300mm long helical wire spring complete all as specified and directed by Engineer-in-Charge.

Supply & fix ball bearings of size 50mm (Inner Dia) complete all as specified and directed by Engineer-in-Charge.

Supply & fix cast iron gear set for mechanically operated rolling shutters thickness of laths 1mm complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs 1.00mm thick M.S. sheet hood covers bent to shape to match with the existing bracket welded with angle iron 25 X 25 X 3 mm on both sides and painted with two coats of aluminium paint over one coat of red oxide primer complete all as specified and directed by Engineer-in-Charge.

Supply & fix repairs to collapsible gates removal, replacement of wom out minor spare parts such as rivets, roller wheels, straightening of vertical channels and cleaning of rust including greasing for smooth functioning including applying one coat of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge.

Repairing/ Taking down Aluminium window/doors of any description area exc 1.00Sqm n. Exc 2.00 Sqm repairing/ retightening screws, aluminium clips and securing top & bottom rails using MS 10mm bar having both sides threading incl bolting, fixing of new rubber padding, Aluminium snap bidding, glazing clips and re-fixing resuring in same opening complete all as specified and directed by Engineer-in-Charge.

Repairing/ Taking down Aluminium window/doors of any description area n exc 1.00Sqm repairing/ retightening screws, aluminium clips and securing top & bottom rails using MS 10mm bar having both sides threading incl bolting, fixing of new rubber padding, Aluminium snap bidding, glazing clips and re-fixing resuring in same opening complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair glass door 12mm thick clear tinted toughned glass incl diamond polish complete with six holes and two patch cut out incl frosting of glass all as per directions of EIC through CNC machine incl ISI marked floor spring for each shutter incl top patch bottom patch 30cm long stainless steel handle and central stainless steel lock complete all as specified and directed by Engineer-in-Charge.

Taking down shutters of any description exc 1.0 sqm but n. exc 2.0 sqm after repair /replacement of damaged part of glass door i.e floor spring, pivots, mortice locking arrangements and 30cm long stainless steel handle and refixing the same opening complete all as specified and directed by Engineer-in-Charge. (Cost of Pivots, mortice locking arrangements and 300mm long stanless steel handle will be paid seprateley)

Supply & fix in repair mortise lock for 12mm thick glass door complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair 300m long stainless steel handle complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair Pivot complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair Brass Mortice lock 100mm 4 lever for aluminum door complete all as specified and directed by Engineer-in-Charge

Supply & fix in repair double action door spring hydraulically regulated made of aluminum body min 1.25mm thick aluminum alloy sheet foundation box, mainbody with stainless steel body complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs aluminum extruded section body door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed in repair complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair helical spring 300mm long fixed with steel chowkhats with welding/revitting complete all as specified and directed by Engineer-in-Charge.

Supply & fix 200 mm size aluminium, anodised barrel tower bolt of extruded section complete all as specified and directed by Engineer-in-Charge.

Lifting up carefully mechanical means steel hangar/blast pen door leaf of size area n exc 40 Sqm each, inspecting the parts/memners of doors, incl repairs, welding as required, removing unserviceable members, unsericeble pully/base wheels/top rollers/nut bolts etc and fixing only new parts/members as mentioned herein before , fixing steel door back in same positon after proper servicing & greasing for smooth noise-less movement/operation of doors complete all as specified and directed by Engineer-in-Charge. Note :- Supply only spare parts to replace unserviceable members , nuts, bolts, wheels, rollers, chain pully etc shall be measured and paid separately.

Easing, adjusting, cleaning of rails, greasing of base wheels and top guide wheel of hangar/BP door leaf having area not less than 40 Sqm each and height not exc 10 metre incl minor repairs, welding adjusting base wheels and top rollers etc to make the sliding door leaf noise-less smooth operation complete all as specified and directed by Engineer-in-Charge.

Welding in repairs exc 2.5 cm but n exc 5 cm in length, thickness of metal to be welded exc 6mm but n exc 9mm sheets/plates/any other steel members, incl cleaning and preparing the surfaces while welding and bevelling of edges as required complete all as specified and directed by Engineer-in-Charge.

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 by Engineer-in-Charge.

Material & labour for 10 mm thick rendering on vertical surfaces in cement mortar 1:4 as backing coat complete all as specified and directed by Engineer-in-Charge.

Material & labour for non skid coloured ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.11sqm 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 screed bed 15mm thick in CM-1:6 complete all as specified and directed by Engineer-in-Charge.

All as per Ser Item No 126 above but in vertical surfaces such as dado, skirtingand riser etc complete all as specified and directed by Engineer-in-Charge. (Note :- Backing coat of tiles plaster measured and paid seperatelly)

Material & labour for non skid coloured ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.06sqm 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 including screed bed 15mm thick in CM-1:6 complete all as specified and directed by Engineer-in-Charge.

Material & labour for glazed ceramic coloured tiles in vertical surfaces such as in skirting and dados 350x250x7mm/450x350x7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match over complete all as specified and directed by Engineer-in-Charge. (Note :- Backing coat of tiles plaster measured and paid seperatelly)

Material & labour for vitrified ceramic polished light shade tiles 9-10mm thick area of each tile not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed 15mm thick in CM-1:6 complete all as specified and directed by Engineer-in-Charge.

Material & labour for vitrified ceramic polished light shade tiles 9-10mm thick area of each tile not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed by Engineer-in-Charge.

Demolition of stone slabs any description or any thickness laid dry or laid dry and pointed in any mortar complete all as specified and directed by Engineer-in-Charge.

Material & labour for 20mm thick Granite (Z Black) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like including 20mm thick screed bed of cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed by Engineer-in-Charge.

Material & labour for granite (Z Black) tiles 12 to 15mm thick machine cut, in vertical surfaces such as riser, skirting, dado, etc. including rounding edges, nosing, pointing on nose, etc., over and including 12mm thick screed bed in cement morter 1:3 and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete all as specified and directed by Engineer-in-Charge.

Taking up or down following size of steel tubing and connections complete all as specified and directed by Engineer-in-Charge

15mm bore

20mm bore

25mm bore

Supply & fix CPVC pipes ISI marked IS 157778 with all fitting for hot and cold water fixed with solvent cement complete to walls and ceiling or laid in floors complete all as specified and directed by Engineer-in-Charge of following sizes:-

20mm bore

25mm bore

32mm bore

Supply & fix in repairs fancy type bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed for size 15mm bore complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair stop valve 15 mm dia cast chromium plated screwed down high pressure with crutch or butter fly handle screwed both ends for iron pipe or for unions and fixed complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair stop valve 15 mm dia cast chromium plated with long shank and cup (concealed type) screwed down high pressure with crutch or butter fly handle screwed both ends for iron pipe or for unions and fixed complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair for shower rose for 15 mm dia cast chromium plated screwed down high pressure with long shunk screwed end for iron pipe or for unions complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs vitreous china wash basin, angle back, size 600x480mm white, excluding taps, waste, chain and plug and porcelain stopper but including brackets complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair pillar taps of 15 mm bore, fancy type with capstan head, chromium plated, screwed down high pressure, with long screwed shanks and fly nuts, screwed for iron pipe & fixed complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs Waste fittings 32/40mm bore, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs soap dish any type fixed to plugs with chromium plated brass screws complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs chromium plated tubular towel rail 20mm dia D type 60cm long between flanges complete all as specified and directed by Engineer-in-Charge.

Supply & fix vitrious china squattin pan ,Orrissa Paattern Size 580x440 mm white with integral foot rests ( Excluding flushing cistern and flush pipe) complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs vitreous china wash down water closet pan (pedestal pattern), white (excluding flushing cistern and flush pipe) including fixing bolts and Plastic water closet seat ( black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device) complete all as specified and directed by Engineer-in-Charge.

Supply & fix vitreous china urinals, bowl type flat back, size 465X355X265mm white (minimum), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; (Excluding flushing cistern and waste pipe ) complete all as specified and directed by Engineer-in-Charge.

Supply & fix cast iron 'P' or 'S' traps 100 mm bore of pipe complete all as specified and directed by Engineer-in-Charge.

Supply & fix grating square 150mm size of PTMT (minimum weight 100 gms ) complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs PVC low level valveless, syphonic action type flushing cistern, low level, white, with inlet, bll valve, flaot and handle including brackets of 10 Ltr capacity complete all as specified and directed by Engineer-in-Charge.

Supply & fix PVC 15mm dia PVC connections 450mm long complete all as specified and directed by Engineer-in-Charge.

Supply & fixin repair 32mm dia PVC waste pipe for WHB/Uinals complete all as specified and directed by Engineer-in-Charge.

Supply & fix PVC (SWR ) gully trap 125/110mm, setting and jointing with solvent cement complete all as specified and directed by Engineer-in-Charge.

Supply & fix 75mm dia PVC (SWR) floor trap with grating incl jointing to waste pipe fixed in cement concrete type B1 (1:2:4 ) complete all as specified and directed by Engineer-in-Charge.

Dismantling of cast iron,PVC or reinforced concrete pipes jointed in cement mortar and taking out of trenches, if required complete all as specified and directed by Engineer-in-Charge following bore of pipe:-

110mm dia

75mm dia

Supply & fix PVC drain self it pipes, single sockets ISI marked IS 13592 type 'B' in any length, jointed with solvent cement fixed in walls and the dia of pipes complete all as specified and directed by Engineer-in-Charge following :-

110mm dia

75mm dia

Supply & fix PVC junction single 'Tee' ISI marked IS 14735 jointed with solvent cement fixed in walls and the dia of pipes complete all as specified and directed by Engineer-in-Charge following :-

110mm dia

75mm dia

Supply & fix PVC bend with access doorequal ISI marked IS 14735 jointed with solvent cement fixed in walls and the dia of pipes complete all as specified and directed by Engineer-in-Charge following :-

110mm dia

75mm dia

Supply & fixing rotational moulded polythelene water storage tank, three layered, ISI marked, cylindrical vertical with closed top including dismantling existing water tank and removingto store complete all as specified and directed by Engineer-in-Charge of following capacity :-

1000 litres capacity

750 litres capacity

500 litres capacity

Supply & fix in repairs 20mm bore ball valves, high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (minimum weight 455 gms) complete all as specified and directed by Engineer-in-Charge.

Supply & fix hacking out old broken glass (any thickness, size, quality or description) from steel frames including punching or drilling out old glazing pins/spring clips and provided and fixing new one complete all as specified and directed by Engineer-in-Charge.

Supply & fix 3.00 mm thick sheet glass ordinary quality and glazing with oil putty in square n exc 0.50 Sqm in each pane complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs CP hand shower (health faucet) with 1M flexible tube with 8mm dia wall hook with NRV (back flow preventor) complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair chromum plated 2-in-1 bip tap fancy type cast copper alloy with, screwed down, screwed for iron pipe or for brass ferrule and fixed for size 15mm bore complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repairs sink with drainage board made of stainless steel 1 mm thick for kitchen with plugs, washers and including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe over all size 915 x 460 mm, bowl size 410 x 330 x 180 mm mm Make : Nirali (Model : elegance small from regular range, glossy) or size 915 mm x 460 mm bowl size 410 x 330 x 178 mm complete all as specified and directed by Engineer-in-Charge.

Material & labour for providing and injection chmical emulsion for post constructional anti termite treatment along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linera metre including drilling and plugging holes etc in apron complete all as specified and directed by Engineer-in-Charge.

Material & labour for treatment bof soil under existing floors using emulsion @ one litre per hole 300mm apart including drilling and plugging 12 mm dia holes with cement mortar (1:2) (1 cement : 2 coarse sand) to match the existing floors complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair 150mm size extruded aluminium alloy handles, fabricated type complete all as specified and directed by Engineer-in-Charge.

Supply & fix in repair stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed wih aluminium wire staple complete all as specified and directed by Engineer-in-Charge.

GADHVI CONSTRUCTION (BID ID -3115372)