Misc repair to drain, FOD traps, SWT and repair to leakages/seepages in toilets, water proofing treatment, blast pans, traverse filling and CCD measures etc in Tech Area at AF Station Jaisalmer

Amount

Demolition of plain cement concrete (unreinforced) in ground floors and pavings not exceeding 15cm thickness (below or above ground level) complete all as specified and directed.

Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation etc. or for laying of cables, pipes, erection of poles, structs/stays etc. or for shafts, wells, cesspits, manholes, pier holes, etc not exceeding 10 sqm on plan and getting out soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick in soft/loose soil complete all as specified.

Removal of excavated soil/ material to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.50 metre above the starting point complete all as specified.

PCC (1:4:8) Type D-2 (using 40mm graded stone aggregate) as in foundations for concrete post/struts complete all as specified and directed.

Plain cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) as in surfaces channels, drains and benching for manhole and finishing of exposed surfaces of concrete complete all as specified and directed.

Plain cement concrete (1:3:6) type C-1 (using 20mm graded stone aggregate) as in coping, cill, step and hold fast of door & window and like including weathering slightly rounded or chamfered angles and throating and necessary formwork as required and finishing the top surface of concrete even and smooth without using extra cement complete all as specified and directed.

Squared rubble walling, Jodhpur type regular coursed, well bonded, bedded and solidly hearted, built in cement mortar (1:6) including demolition of brickwork or stone/boulder masonry built in cement mortar including all quoins, arches, pillars, etc. complete all as specified and directed.

All as per serial item No. 8.00 here-in-before but except stone complete all as specified and directed.

Extra over stone walling for hammer dressing with maximum dipression on face from sraight edge held against the dresses surface n exc 20mm and dressing of face beds and joints as specified to square rubble walling, jodhpur type, brought upto courses complete all as specified and directed.

Keyed pointing in cement and mortar (1:4) to square rubble masonry coursed or brought upto courses etc complete all as specified and directed.

75mm thick PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in flooring to static water tanks mixed with water proofing liquid of approved made and finished to true line and level and finally finishing cement concrete surface even and smooth using extra cement complete all as specified and directed.

15mm thick plaster in cement and sand mortar (1:4) on concrete surfaces or stone masonry surfaces of wall as in static water tanks, mixed with approved make liquid water proofing comound finished even and smooth without using extra cement by providing additional thickness of floating/setting coat including taking down old cement plaster on stone or concrete surface complete all as specified and directed. Note : Water proofing liquid to be measured and paid seperately.

Supply only liquid water proofing compound (ISI marked) complete all as specified and directed.

Cleaning and preparation the surfaces to be welded together, holding the members in true position and running welding in repairs thickness of metal to be welded not exceeding 6mm complete all as specified and directed.

Framed work such as grills, gratings, etc with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, straps, supports or stays for rainwater ventilating pipes and pintle hinges framework of water tanks and similar work confirming to Fe-290 Grade E-165 including dismantling structural steel work complete all as specified and directed.

Prepariation of newly steel surfaces of any description, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required including demolition of precast concrete articles complete all as specified and directed.

Preparation of newly concrete surfaces of any description over 10cm width or girth and applying two coat of synthetic enamel paint of approved different tints and pattern over a coat of primer complete all as specified and directed.

Preparation of old painted surface of stones, concrete, asbestos cement or plastered of any description over 10cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed.

Precast cement concrete (1:3:6), type C-1 (using 20mm graded stone aggregate) as solid block masonary exceeding 10cm and set in cement and sand mortar (1:6) including demolition of brickwork or stone/boulder masonry built in cement mortar including all quoins, arches, pillars, etc. complete all as specified and directed.

Coloured glazed ceramic tiles size 300x450x6 to 7mm thick as on vertical surfaces such as dado/skirting over and including 10mm thick cement and sand mortar (1:4) backing coat set and jointed in neat cement slurry and pointed in coloured cement to match the colour of tile and including dismantling floor, hearth or wall tiling including cement mortar bedding complete all as specified and directed

Coloured Non Skid ceramic tiles 7 to 8mm thick area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm (400x400mm) as in floors etc over 15mm thick in cement and mortar (1:6) bedding set and jointed in neat cement slurry and pointed in coloured cement to match and including dismantling floor, hearth or wall tiling including cement mortar bedding complete all as specified and directed.

Dismantling of existing water proofing roof treatment any type and in any location upto existing RCC slab by chiesling, drilling, scraping and any description and in any position and thrown away complete all as specified and directed.

Cutting grooves in brick or stone masonry wall for inserting APP membrane 75mm wide and 65mm deep and making good shaping horizontal face of groove with cement and sand mortar 1:3 or PCC 1:2:4 complete all as specified & as directed.

Applying evenly one coat of binding material using industrial bitumen grade 85/25 at the rate 1.20 Kg/sqm over one coat of cold bitumenous oil based primer (IS : 3384) at the rate 250 gm/sqm including cleaning surfaces including 10mm thick cement plaster in cement and sand mortar (1:4) on concrete surfaces, finished even and smooth without using extra cement with water proofing compound including dismentling /taking down existing complete all as specified and directed. Note : Water proofing compound will be measured and paid for seperately.

APP based polymeric membrane minimum weighing 3 Kg/Sqm and minimum 3mm thick reinforced with polyster non wove fabric (weight not less than 150 gms/sqm) land on primed surface by LPG torched application including dismentling /taking down existing complete all as specified and directed.

Rotational moulded polyethylene water storage tanks 500 Litre capacity triple layer white (cylindrical vertical with closed top) ISI marked, hoisted & fixed in position & making necessary arrangements for fixing inlet, outlet & over flow pipe & provision of wash out pipe etc. including taking down existing water storage tank complete all as specified and directed.

Supply only integral water proofing compound (ISI marked) complete all as specified and directed.

Plain cement concrete (1:3:6) Type C-1, (using 20mm graded stone aggregate) as in roof padding surface fair finished even and smooth without using extra cement complete all as specified and directed.

110mm dia pipes PVC (SWR) single socketed, in any length with rubber ring joints, laid in trenches or in floors fixed including taking down old unserviceable pipe complete all as specified and directed.

75mm dia pipes PVC (SWR) single socketed, in any length with rubber ring joints, laid in trenches or in floors fixed including taking down old unserviceable pipe complete all as specified and directed.

110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including taking down old unserviceable pipe complete all as specified and directed.

75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including taking down old unserviceable pipe complete all as specified and directed.

110mm bore PVC (SWR) bend any radius provided fixed complete all as specified and directed.

75mm bore PVC (SWR) bend any radius provided fixed complete all as specified and directed.

75mm bore PVC (SWR) bend any radius provided with access door fixed complete all as specified and directed.

110mm bore PVC (SWR) Junction Single (Single T) equal or unequal provided with access door fixed complete all as specified and directed.

110mm bore PVC (SWR) vent cowl fixed complete all as specified and directed.

PVC (SWR) floor trap 75mm dia outlet plain with grating including jointing with solvent cement and jointing to waste pipe fixed in cement concrete type B-1:2:4 complete all as specified and directed.

Precast Cement Concrete 1:2:4 type B1 using 20mm graded stone aggregate as in landing cover slab (for manholes) and similar articles with plain faces including use and waste of formwork as required and set in cement and sand mortar (1:6) and including demolition of reinforced cement concrete as in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work (reinforcement cut as required to facilitate demolition) complete all as specified and directed

Mild steel TMT bars upto 10mm 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 (annealed) not less than 0.9mm dia or securing with clips complete all as specified.

Vitreous china wash hand basin white colour flat back of size 550x400mm including 40x40x5mm angle iron brackets with pair including cutting for and pinning in ends of brackets, CP pillar tap fancy type copper alloy with capsten handil scrubbed down high pressure screbbed shanks and fly nuts screwed for iron pipe 15mm bore, PVC connection 450mm long with PTMT nuts high pressure, brass PTMT waste fitting, brass chromium plated 32mm dia with long screwed shanks with including brackets embedded in PCC 1:3:6 type C-1 blocks of size 10x7.5x15cm with including dismantling and taking down old unserviceable complete all as specified and directed.

Vitreous china wash down water closet pan (Pedestal pattern), white colour, including connection to drain (or outgoing pipe) and to flushing pipe, anti-sypohonage pipe etc., with plastic water closet seat cover (white colour) closed pattern with flat bottom and cover and mild steel chromium plated or aluminized hinging device and including Flushing cistern PVC capacity 10 Litres valve less syphonic action type, low level, white coloured, with inlet, ball valve, float and handle fixed as in repair complete all as specified and directed.

20mm thick black granite slab/ tiles in floors/treads etc, set & jointed with neat cement slurry over and including 15mm thick screed bed in cement mortar (1:6) and pointed with white cement with admixture of pigment to match with shade of Granite stone including cutting, grinding and polishing (mirror polish i.e. full granite polish as per local trade practice) complete all as specified and as directed.

Stainless steel Jet Spary with braided tube 1.50 mtr long fixed as in repair complete all as specified and directed.

Hand Shower (Health Faucet) with 8mm dia 1.50mtr length stainless steel tube and hook with all fittings, fixed as in repair complete all as specified and directed.

Vitreous china bowl urinal, flat back, size 465x355x265mm white colour, including providing & fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs and including 60mm long brass screws, pointing around urinal back in cement, with and including grating and union for discharge pipe, including 40mm size brass chromium plated waste coupling with long screwed shanks and flynuts, flange end bedded in red lead cement and other end fixed as in repair complete all as specified.

Urinal spreader of CP any colour for fixing with 15mm dia pipe fixed as in repair complete all as specified and directed.

32mm bore of pipe Low Density Polythylene Pipes (LDPE) with fittings as required of pressure rating 6 kgf/cm2 and fixed complete to walls, ceilings or in floors etc. fixed as in repairs complete all as specified and directed.

40mm bore of pipe Low Density Polythylene Pipes (LDPE) with fittings as required of pressure rating 6 kgf/cm2 and fixed complete to walls, ceilings or in floors etc. fixed as in repairs complete all as specified and directed.

88mm over head shower premium quality sqaure with 225mm stainless steel arm & glange complete all as specified and directed.

Green marble 20mm thick both sides polished machine cut as in urinal partitions of sizes as approved including cutting cheses in walls and setting in neat cement paste complete all as specified & as directed.

Galvanized steel water tubing medium grade of 15mm bore with & including all fittings fixed to walls and ceiling or laid in floors, including taking up or down old unserviceable steel water tubing and connections of 15mm bore, complete all as specified and directed.

Galvanized steel water tubing medium grade of 20mm bore with & including all fittings fixed to walls and ceiling or laid in floors, including taking up or down old unserviceable steel water tubing and connections of 20mm bore, complete all as specified and directed.

Stop valve with 15mm bore (concealed type) cast copper alloy chromium plated screwed down, high pressure, screwed both ends for iron pipe or for union fixed as in repair complete all as specified and directed.

15mm bore chromium plated Bib taps fancy type, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed as in repairs complete all as specified and directed.

Bathroom mirror (900x600mmx6mm) with frame fixed as in repair complete all as specified and directed.

Taking down cement plaster of any description on brick or stone walls or concrete surfaces etc. including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

12mm thick plaster in cement and sand mortar (1:4) on stone masonry or other than fair faces of concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

10mm thick plaster in cement and sand mortar (1:6) on fair faces of stone masonry or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

5mm thick internal plaster in cement mortar (1:3) on uneven surfaces of concrete surfaces of ceiling, finished even and smooth without using extra cement complete all as specified and directed.

Applying wall care putty to smooth finish on wall/ceiling surfaces complete all as specified and directed.

Preparation of newly treated/decorated external wall/roof surfaces of any storeys /height upto 10m of any description and applying two coat of exterior emulsion paint (weather coat) over a coat of primer 1st quality in different tints/shades in sigma/camouflaging pattern as approved complete all as specified and directed.

Preparation of newly plastered or unplastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed.

Preparation of newly plastered surfaces or unplastered surfase of walls and applying two coats of oil emulsion distemper over a coat of cement primer in different tints/shade in sigma/camouflaging pattern as approved complete all as specified and directed.

Preparation of newly plastered surfaces or unplastered surfase of ceiling and applying two coats of oil bound distemper over one coat primer in different tints in sigma/ camouflage pattern as approved complete all as specified and directed.

Preparation of old decorated surfaces of wall by washing, rubbing down and stopping of painted sufaces and applying one coat of oil emulsion distemper of any tint etc complete all as specified and directed.

Preparation of old decorated or unplastered surfaces by brooming down, scrapping down smoke soot, mould, moss and efflorescent salts and greasy spot and applying one coat of exterior emulsion paint (weather caot) 1st quality in different tints/shades in sigma /camouflaging pattern as approved complete all as specified and directed.

Taking down chowkhats or frame with shutters (without taking off shutters from the frames), area not exceeding 1.5 Sqm each complete all as specified.

Taking down chowkhats or frame with shutters (without taking off shutters from the frames) and refixing in the same opening area not exceeding 1.5 Sqm each complete all as specified.

Taking down chowkhats or frame with shutters (without taking off shutters from the frames), area exceeding 1.50 sqm but not exceeding 4.00 sqm each complete all as specified and directed.

Taking down chowkhats or frame with shutters (without taking off shutters from the frames) and refixing in the same opening, area exceeding 1.50 sqm but not exceeding 4.00 sqm each complete all as specified and directed.

PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube 19mmx19mmx19 gauge and PDM rubber gasket weather seal to be provided through out the frame. The profile shall be mitre cut at two corners and jointed by inserting 02 Nos of 150mm long brackets of 15mmx15mmx15 gauge MS square tube inside the 19mmx15mm MS square tube and suitable screwed complete all as specified and directed.

Factory made solid panel PVC door shutter 30mm thick (style), consisting of frame made out of MS tubes for stiles and for top & bottom rails. MS frame shall be covered with heat moulded plain colour PVC profile ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail and bottom rail on either side and as gap insert for top rail and bottom rail. Panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rails with suitable PVC sheet beading and joined together with solvent cement complete all as specified and directed.

Stainless steel Butt hinges, 100mm long complete all as specified and directed.

250mm long aluminium alloy, anodized, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed complete all as specified and directed.

150mm long aluminium anodised barrel tower bolts of extruded section complete all as specified and directed.

Aluminium handle 125mm long cast type, anodized complete all as specified and directed

Ball valves, high pressure of PTMT (Polytetra methylene terephthalate) with epoxy coated aluminum rod & high density plastic ball and fly nut, screwed for iron pipe 20mm dia (minimum weight 210 gms) fixed as in repair complete all as specified and as directed.

PVC connection suitable for 15mm bore with PTMT nuts of 450mm length and including taking down old unserviceable complete all as specified and directed.

Tubular towel rail, brass chromium plated, 20mm dia, ‘D’ type, 60cm long between flanges fixed as in repair complete all as specified and directed.

Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., not exceeding 1.5m high from base including supply of approved earth obtained from Air Force campus or from with Air Force station if approved including excavation and carrying to work site and including surface dressing not exceeding 15cm deep and cleaning away all grass, vegetation, saplings, shrubs, bush wood under growth roots, soft/loose soil etc and removing the same etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., not exceeding 1.5m but not exceeding 3.00m high from base including supply of approved earth obtained from Air Force campus or from with Air Force station if approved including excavation and carrying to work site and including surface dressing not exceeding 15cm deep and cleaning away all grass, vegetation, saplings, shrubs, bush wood under growth roots, soft/loose soil etc and removing the same etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., not exceeding 3.00m but not exceeding 4.50m high from base including supply of approved earth obtained from Air Force campus or from with Air Force station if approved including excavation and carrying to work site and including surface dressing not exceeding 15cm deep and cleaning away all grass, vegetation, saplings, shrubs, bush wood under growth roots, soft/loose soil etc and removing the same etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

Forming embankments including raising (or lowering) earth, spreading in layers not exceeding 30cm thick, watering, ramming/rolling and finishing to required size, shape, etc., not exceeding 4.50m but not exceeding 6.00m high from base including supply of approved earth obtained from Air Force campus or from with Air Force station if approved including excavation and carrying to work site and including surface dressing not exceeding 15cm deep and cleaning away all grass, vegetation, saplings, shrubs, bush wood under growth roots, soft/loose soil etc and removing the same etc complete all as specified and as directed. Note : Quantity shall be calculated based on initial and final level reduce level and 10% deduction in quantity shall be applied for payment purpose.

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