REPAIR TO AREA DRAINAGE, RETAINING WALL, HARD STANDING, PLINTH PROTECTION, REPAIRS TO TOILET AND OTHER MISC WORK AT ZONE A AND B AND VARIOUS LOCATIONS IN OTM/ MD ACCN AT PMS UNDER GE (ARMY) TRIVANDRUM

Amount

S&F 15mm bore UPVC pipes as per ASTM-1784 Sch 80 class III and all fittings fixed complete to walls, ceiling or in floors etc, including taking up or down old unserviceable steel tubing/ PVC pipes and connections including using of necessary scaffolding complete all as specified and directed.

S&F 20mm bore UPVC pipes as per ASTM-1784 Sch 80 class III and all fittings fixed complete to walls, ceiling or in floors etc, including taking up or down old unserviceable steel tubing/ PVC pipes and connections including using of necessary scaffolding complete all as specified and directed.

S&F in repairs Rotational moulded polyethylene water storage tanks 500 ltrs capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including Ball valve 20 mm bore dia high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 20 mm - 210 gms) complete all as specified and directed.

S&F in repairs Rotational moulded polyethylene water storage tanks 1000 ltrs capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including Ball valve 20 mm bore dia high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 20 mm - 210 gms) complete all as specified and directed.

S&F in repairs Gun-metal, globe or gate valves 20 mm bore dia, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

S&F in repairs vitreous china wash down water closet pan S and P trap (pedestal pattern), white including fixing bolt, plastic water closet seat, white, or black colour, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device (excluding flushing cistern and flush pipe) including connection to drain (or outgoing pipe) and to flushing pipe, anti syphonage etc complete all as specified and directed.

S&F in repairs for PVC (SWR) floor trap 75mm outlet dia., plain with grating including jointing with solvent cement and removing old trap and making good to floor complete all as specified and directed.

S&F in repairs vitreous China squatting pan, 'Orissa' pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe, etc. complete including making good to floor with provision of lime concrete bedding complete all as specified and directed.

S&F in repairs 10 ltrs capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and connection to flush pipe including PVC connections 15mm size with PTMT nuts of length 600mm complete all as specified and directed.

S&F in repairs wash basin, vitreous china (flat back), size 600 mm x 480 mm, white including cutting for and pinning in ends of brackets or erecting stand with waste pipe including PVC connections 15mm size with PTMT nuts of length 600mm complete all as specified and directed.

S&F in repairs stop valve, cast copper alloy, chromium plated, fancy type, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for unions or fixed for 15mm bore dia of pipe complete all as specified and directed.

S&F in repairs stop valve, cast copper alloy, chromium plated, fancy type with long shank and cup (concealed type), screwed down, high pressure, with crutch or butterfly handle, screwed both ends for unions or fixed for 15mm bore dia of pipe complete all as specified and directed.

S&F in repairs brass chromium plated tubular towel rail, 20 mm dia, D type 60 cm long between flanges complete all as specified and directed.

S&F in repairs bib tap cast copper alloy, chromium plated, fancy type, with crutch or butterfly handle, screwed down, screwed for 15mm bore dia iron pipe/ PVC pipe or for brass ferrule complete all as specified and directed.

S&F in repairs pillar taps, cast copper alloy, with capstan heads, chromium plated, fancy type, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for 15mm bore dia pipe complete all as specified and directed.

S&F in repairs PVC connections 15mm size, 600mm length with 02 Nos brass check nuts with washer etc complete all as specified and directed.

S&F in repairs PVC connections 15mm size, 450mm length with 02 Nos brass check nuts with washer etc complete all as specified and directed.

S&F in repairs health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and directed.

S&F in repairs brass, chromium plated shower rose 125 mm size with or without swivel joints including fixing to steel/ PVC pipe or union complete all as specified and directed.

S&F in repairs mild steel, chromium plated grating 100 mm dia complete all as specified and directed.

S&F in repairs waste fittings, brass, chromium plated 32 mm dia for wash hand basin, glazed ware sinks etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end complete all as specified and directed.

S&F in repairs waste fittings, brass, chromium plated 40 mm dia for wash hand basin, glazed ware sinks etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end complete all as specified and directed.

S&F in repairs 32mm dia PVC waste pipe 90 cm long with union for WHB/ sink complete all as specified and directed.

S&F in repairs 40mm dia PVC waste pipe 90 cm long with union for WHB/ sink complete all as specified and directed.

S&F in repairs stainless steel, toilet paper holder with flat recessed type complete all as specified and directed.

Demolition and breaking up 150 mm internal dia drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar complete all as specified and directed.

S&F 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

S&F 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls with clamps complete all as specified and directed.

S&F in repairs PVC (SWR) bends any radius for 75mm bore dia pipe complete all as specified and directed.

S&F 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

S&F 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls with clamps complete all as specified and directed.

S&F in repairs PVC (SWR) bends any radius for 110mm bore dia pipe complete all as specified and directed.

S&F in repairs 100 mm bore cast iron cowl complete all as specified and directed.

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

M&L for 75mm thick cement concrete type C2, 1:3:6 using 40 mm graded stone aggregate as in plinth protection finishing surface even and smooth without using extra cement including necessary formwork complete all as specified and directed.

Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc. from water tank capacity exceeding 250 ltrs and not exceeding 500 ltrs complete all as specified and directed.

S&F in repairs sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

S&F in repairs plastic water closet seat, any colour, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

M&L for Vitreous China Urinal, Half stall type, white (excluding flushing cistern, flush pipe and waste pipe) complete all as specified and directed.

M&L for Vitreous China bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe) complete all as specified and directed.

Repairs to leaking water in Bib tap/ Pillar tap/ stop cock/ angle cock/ single valave of any description including changing the washer etc and block the leakage properly complete all as specified and directed.

Removal of air lock/ blockage of water in GI/ UPVC tubing 15/ 20/ 25mm bore by cleaning the pipe or fittings etc and refixing the same in position properly complete all as specified and directed.

Taking down and refixing WHB or sink of any size using new rack bolts/ brackets in same locations complete all as specified and directed.

S&F suitable sizes of spindle/ internal fittings suitable for all types of existing taps and valves (Bib taps/ Angle valves/ stop valves) complete all as specified and directed.

S&F in repairs brass chromium plated mixer for mixing hot and cold water screwed down for 15mm bore dia. iron pipe complete all as specified and directed.

S&F in repairs Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule for 15mm bore dia. pipe complete all as specified and directed.

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.

M&L for 450x 300x 7 mm thick glazed ceramic coloured tiles in vertical surface such as risers of steps, skirting, dado etc, set and jointed in neat cement slurry and pointed in white or colour cement to match, including 10 mm thick screed bed in cement mortar 1:3 on stone/ brick masonry/ concrete surfaces complete all as specified and directed.

M&L for 300x 200x 7 mm thick glazed ceramic coloured tiles in vertical surface such as risers of steps, skirting, dado etc, set and jointed in neat cement slurry and pointed in white or colour cement to match, including 10 mm thick screed bed in cement mortar 1:3 on stone/ brick masonry/ concrete surfaces complete all as specified and directed.

Taking down wooden chowkats or frames with shutters not exceeding 1.5 sq.m each (without taking off shutters from the frame) complete all as specified and directed.

Taking down shutters of any description exceeding 1 sq.m and not exceeding 2 sq.m each and refixing in same opening by making good complete all as specified and directed.

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. square tube, in opening as per specification & drawing complete all as specified and directed.

S&F 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; Paneling 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, supplying & fixing in the frame at site as per specification & drawing complete all as specified and directed.

S&F 200 mm long aluminium, anodised, barrel tower bolts of extruded section complete all as specified and directed.

S&F 100mm long butt hinges, medium weight, cold rolled mild steel all as specified and directed.

S&F 150mm size aluminium handles, cast type, anodised, all as specified and directed.

S&F in repairs galvanised mild steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed.

S&F 3 mm thick sheet glass ordinary quality and glazing with oil putty in square not exceeding 0.50 sqm in each pane including hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and directed.

Demolition of brick work/ PCC block / stone walls built in cement mortar including all quoins, arches, pillars and removing the debris/ rubbish to a distance not exceeding 100 mtr complete all as specified and directed.

M&L for brick work with sub class B bricks, straight or curved on plan exceeding 6m mean radious build in CM 1:6 complete all as specified and directed.

Taking down of cement plaster, any description, including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for 15 mm thick rendering on fair faces of brick work or concrete surface in cement mortar 1:4 on external wall, mixed with integral water proofing compound @ 3% by weight of cement or as per manufacturer's instructions, finished even and smooth without using extra cement all as specified and as directed. Note:-WPC will be measured and paid separately as supply only.

M&L for 5mm thick rendering in cement mortar 1:3 on fair faces of concrete surfaces as in ceiling finished fair and even complete all as specified and directed.

M&L for rendering 15 mm thick cement plaster on fair faces of brick work/ concrete surfaces in cement mortar 1:6, finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of newly plastered wall surfaces and applying two coats of distemper oil emulsion over a coat of chalk whiting complete all as specified and as directed.

M&L for applying two coats of white wash on ceiling, including preparation of new plastered surfaces complete all as specified and directed.

M&L for applying three coats of white wash on walls, including preparation of new plastered surfaces complete all as specified and directed.

Supply only integral water proofing compound all as specified and as directed.

M&L for stainless steel soap dish fixed to plugs with chromium plated brass screws complete all as specified and directed.

S&F in repairs PVC mirror cabinet of size 450 x 300 x 100 mm, approved colour, fixed to walls complete all as specified and directed.

S&F PVC ventilator fixed type with solid frame of size 70mm x 45mm including louvers, frosted glass 3mm thickness, including MS guard bars of 10mm dia spacing 150 mm C/C and stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with PVC beading including two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer to steel surfaces. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size, including taking down the existing ventilator in any description complete all as specified and directed.

S&F in repairs plumbing UPVC ASTM-1784 Sch-8 fittings 15/ 20 mm like elbows/ sockets/ nipple any length, T-sec etc as required at site for serviceable of existing water line complete all as specified and directed.

M&L for special treatment of sunken portion of WCs and bathrooms as per following stages complete all as specified and directed.:- Stage 1: Demolition of WC including lime concrete and cement concrete etc and preparing the surface of existing sunken portion of WCs or bath etc with wire brush to remove all loose dirt, oil, grease, etc. Stage 2: Providing 10 mm thick plaster in CM 1:4 with chemical of Dr. Fixit Pidicrete URP or plaster seal of STP Ltd. Stage 3: Applying Dr Fixit Primseal primer or STP Ltd (and allow to dry for 8 hours) under touch dry condition. Stage 4: Applying two coats of water proofing decorative elastomeric coating system of Dr. Fixit Raincoats with DFT 100 Micron or Shalicry 215 of STP (The surface after painting one coat shall be allowed to dry of 6 hours before next coat) all as per manufacturer's instructions. Stage 5: Again rendering 10 mm thick in CM 1:4 mixed with Dr. Fixit Pidicrete URP or plaster seal of STP Ltd. Stage 6: All sewage pipe joints shall filled with mixture of cement fine sand and plaster seal of STP Ltd or Dr. Fixit pidicrete URP. Stage 7: Making holes in wall and fixing 600 mm long 20 mm dia GI spout for draining the surplus water if any.

Taking up or down 15 mm bore steel/ CPVC/ UPVC tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed.

Taking up or down 20 mm bore steel/ CPVC/ UPVC tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed.

Refixing old 15 mm bore steel/ CPVC/ UPVC tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed.

Refixing old 20 mm bore steel/ CPVC/ UPVC tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed.

Repairs of WC joint fitting with white cement and wet set (M Seal) epaxy putty of pidilite to stop leakage and finished properly complete all as specified and directed.

S&F in repairs PVC siphon with handle, with internal fittings complete for low level flushing cistern complete all as specified and directed.

M&L for vitrified ceramic dark shade joint free tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 20mm thick screed bed or bedding layer in cement mortar (1:4) complete all as specified and directed.

M&L for vitrified ceramic dark shade joint free tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, on vertical surfaces such as skirtings, dados and risers to steps etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10mm thick screed bed or bedding layer in cement mortar (1:4) complete all as specified and directed.

M&L for non - skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 20mm thick screed bed or bedding layer in cement mortar (1:4) complete all as specified and directed.

M&L for non - skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors/ steps etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 15mm thick screed bed or bedding layer in cement mortar (1:4) complete all as specified and directed.

Dismantling fencing wire mesh, any type complete all as specified and directed.

Supply only chain link MS galvanisd fencing of size 50mm x 50mm x 4 mm dia complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire complete all as specified and directed.

M&L for Galvanised mild steel plain wire any size complete all as specified and directed.

Supply and fix galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails, straining bolts including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc including taking down old unserviceable barbed wire complete all as specified and directed. Note : Each Line wire shall be measured

Restraining resecuring including making good staples etc. for galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails, straining bolts including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc all as specified and directed. Note : Each Line wire shall be measured

M&L for walling of squared rubble, regular coursed, well bonded, bedded and solidly hearted, built in cement mortar 1:4 complete all as specified and directed.

M&L for Flush pointing to squared rubble masonry, coursed or uncoursed in cement mortar 1:3 complete all as specified and directed.

M&L for providing cement concrete 1:3:6, Type C1, using 20 mm graded stone aggregate as in parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, including necessary formwork complete all as specified and directed.

M&L for pre-cast cement concrete 1:3:6 type C1 (using 20mm graded stone aggregate) block masonry with solid blocks, exceeding 10 cm in width and setting in CM 1:6 complete all as specified and directed.

M&L for rendering 10 mm thick cement plaster on fair faces of brick work/ concrete surfaces in cement mortar 1:6, finished even and smooth without using extra cement complete all as specified and directed.

S&F mild steel 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; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

Fixing only galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails, straining bolts including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc all as specified and directed. (Each Line wire shall be measured.) Note : Material will be supplied under Sch 'B'

KEERTHI CONSTRUCTIONS (BID ID -3500535)

JESWIN BUILDERS (BID ID -3505139)

B.LAMBODHARAN (BID ID -3505757)