REPAIRS TO FLOORING, JOINERY, SUNKEN FLOORS, INTERNAL WATER SUPPLY, AND CERTAIN OTHER MISC WORKS AT HQ SOTT AREA UNDER AGE B/R-I AT GE(N) AHILYANAGAR

Taking down cement plaster on brick or concrete surfaces on wall/ ceilling/ stone/ block etc including racking out joint, hacking for key, scrubbing down with water etc all as specified and as directed

Demolition of brick work or stone/ boulder masonry/PCC block, built in cement mortar or cement lime mortar including all quoins, pillars etc.

M&L for Brickwork with old size fly ash bricks, straight or curved on plan exc 6m mean radius, built in CM 1:6

M&L for Plain Cement Concrete Type B0 1:2:4 (using 12.5 mm graded granite stone aggregate) in copings, kneelers, including weathering, slightly rounded or chamfered angles and throating, including necessary formwork as directed.

M&L for special treatment ot sunken portion with 10mm thick plaster in CM 1:4 with WPC liquid conplast 421 or equivalent and applying one coat Each of Nittoproof 120 or equivalent on plastered surface rendering again 10mm thick in CM 1:4 mixed with conplast - 421 or equivalent filling the sunken floor with PCC 1:5:10 using brick bat area of floor upto 3.00 Sqm including 40 mm dia 0.60 m pipe etc complete all as specified and directed by Engineer-in-Charge. Note : Work has to be carried out strictly by the authonticated applicator of the manufacturer and as per manufacturers specification as approved by GE.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 , finished even and smooth without using extra cement with WPC.Note:- WPC shall be measured & paid seperately.

M&L for rendering 10 mm thick in CM 1:6 over brick surfaces, finished even and smooth without using extra cement all as specified and as directed.

M&L for rendering 5 mm thick in CM 1:3 on ceillng, finished even and smooth all as specified and as directed.

M&L applying two coats of OBD over a coat of primer Chalk whiting, on plastered surfaces, prepara-tory to distempering on newly plastered wall surfaces all as specified and as directed.

M&L for preparing new plastered surfaces and applying Two coats of cement base paint over a coat of alkali resistant primer on surfaces of walls.

Supply only integral water proofing compound

M&L for repair to crack including cutting V groove along cracks removing all dust and loosely laid particles using a blower wetting the crack using water and filling the crack using crack seal compound paste as per manufactures instructions and finishing using putty blade complete all as specified and directed at any height incuding necessary scaffolding. Make : Fosroc renderoc CS / Sika cracksil / Pidilite Dr fixit 217 Crack x Shrinkfree.

M&L for complete removal of existing treatment and prepartion of surfaces including filling the cracks if any on surfaces of walls and applying a coat of wall care putty including applying primer and scaffolding at any height complete all as specified and directed by Engineer-in-charge.

M&L for preparing old painted surfaces by washing, rubbing down and stopping of distempered and painted surfaces and applying a coat of distemper oil emulsion on surfaces of walls / ceilings including and scaffolding at any height complete all as specified and directed by Engineer-in-charge.

M&L for preparing old painted surfaces by washing, rubbing down and stopping of distempered and painted surfaces and applying two coat of distemper oil emulsion on surfaces of walls including and scaffolding at any height complete all as specified and directed by Engineer-in-charge.

M&L for preparing old painted surfaces by washing, rubbing down and stopping of painted surfaces and applying a coat of cement base paint on surfaces of walls including scaffolding at any height complete all as specified and directed by Engineer-in-charge.

M&L for preparing old painted surfaces by washing, rubbing down and stopping of painted surfaces and applying one coat of Apex exterior paint of required colour shade on surface of walls including scaffolding at any height complete all as specified and directed by Engineer-in-charge.

M&L for preparation of old painted wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of Synthetic enamel paint (Ordinary tint) including scaffolding at any height complete all as specified and directed by Engineer-in-charge.

M&L for preparation of old painted steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying one coat of synthetic enamel paint including scaffolding at any height complete all as specified and directed by Engineer-in-charge..

Demolition of Cement concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) including floor finishes

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises.

M&L for 75 mm thick plain cement concrete 1:4:8 type D2, using 40 mm graded stone aggregate as in sub base complete all as specified.

S&F light shade Viitrfied Ceramic tiles 8 to 10 mm thick (square/ rectangular) polished, size 600 x 600 mm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including Screed bed or bedding layer of mortar 15mm thick for laying floor finishes in cement mortar 1:6.

S&F light shade Viitrfied Ceramic tiles 8 to 10 mm thick (square/ rectangular) polished, size of each tiles 600 x 600 mm set and jointed in neat cement slurry and pointed in white or coloured cement to match including rendering 10 mm thick in CM 1:4 on fair faces of brick or concrete surfaces of wall as in backing of skirting and dado all as specified and as directed.

S&F coloured Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) size of 300 x 300 mm / 400 x 400 mm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including Screed bed or bedding layer of mortar 15mm thick for laying floor finishes in cement mortar 1:6

M&L for Glazed ceramic coloured in vertical surface 350x 250x 7 to 8 mm / 450X 350X 7 to 8mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including rendering 10 mm thick in CM 1:4 on fair faces of brick or concrete surfaces of wall as in backing of skirting and dado all as specified and as directed.

Demolition of stone slabs and tiles of any description or thickness laid bedded and pointed in any mortar in floors aprons etc.

M&L for machine cut cudappah stone 18-20 mm thick over 20mm thick cement screed bed laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed for vertical support.

M&L for 18 to 20mm thick granite (of any type ) work (table rubbed and polished ) in steps, jambs, pillars, window -cills, cooking platforms and like in cement (1:4) including pointing in wihte cement (1:2) using marble dust with admixture of pigment ot match with shade of granite including moulding or rounding of edges, machine polishing to edge to give high gloss finish complete all as specified.

M&L for 20-25 mm thick Rough dressed shahabad stone slab flooring, laid dry but jointed and pointed in cement mortar 1:3 including 15 mm thick screed bed in cement and sand mortar (1:6), etc complete all as specified and directed by Engineer-in-Charge.

M&L for Stone sett flooring with stone setts of size 200 to 250mm long, 150 to 200mm wide and 150mm deep and sides dressed; bedded in cement mortar 1:3, joints 20mm thick; grouted in cement mortar 1:2 with an admixture of metallic floor hardner 5% by weight of cement and struck flush complete all as specified.

M&L for machine cut kota stone flooring 18-20 mm thick over Screed bed or bedding layer of mortar 15mm thick for laying floor finishes in cement mortar 1:6 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing etc as directed by Enr-In-Charge.

M&L for machine cut kota stone slab 18-20 mm thick in riser of steps,skirting,dado and pillar laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab over and including rendering 10 mm thick in CM 1:4 on fair faces of brick or concrete surfaces of wall as in backing of skirting and dado all as specified and as directed.

M&L for Mirror polishing on marble/ granite/ Kota stone/ stone work where ever required to give high gloss finish complete

M&L for providing and laying 60mm thick factory made glossy finished chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand (sand cushion), compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand;complete all as specified and directed by Engineer-in-Charge.

M&L for 75 mm thick cement concrete type C-2, 1:3:6 (Using 40 mm graded aggregate) finishing cement concrete surface even and smooth without using extra cement as in plinth protection including joints and bitumen filling complete all as spd and directed.

Taking down of chowkat with shutter without taking off shutters from the frame exceeding 1.5sqm each but not exceeding 4 sqm all as specified and as directed.

Taking down of shutters of any description not exceeding 1 sqm each all as specified and as directed.

Taking down of chowkat with shutter without taking off shutters from the frame, not exceeding 1.5sqm each all as specified and as directed.

Taking down of shutters of any description exceeding 1 sqm each and not exceeding 2 sqm each all as specified and as directed.

M& for re-fixining same opening of shutters of any description exceeding 1 sqm each and not exceeding 2 sqm each all as specified and as directed.

Re-securing or easing & adjusting, without taking down shutters of any description not exceeding 1 Sqm each.

Re-securing or easing & adjusting, without taking down shutters of any description exce 1.Sqm and not exceeding 2 Sqm each.

S&F Solid PVC frame (Single Rebated) of size 60mm x 30mm made out of solid PVC foam with homogenous fine cellular structure having smooth outer integral skin with suitable metal stiffner and fixed with 100 x 8 sheet metal CSK screws complete all as specified and as shown on drawing (Note :- Door frame shall be water proof, termite proof, elegant and should have excellent screws holding strength to fix hinges and hold doors properly for a long life)

S&F Factory Made Solid PVC Moulded Door Shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, with particle board coare supplying & fixing in frame at site as per specification & drawing on sl. page no. 161 of SSR part II 2010

M&L for aluminium framed door / windows any pattern, fixed/ side hung/ silding (three track) using powder coated of thickness 50 micron alluminium sections, of approved make with or with out sash bars suitable for 4.80mm thick glazing including necessary jointed cleats, glazing all as specified Note-: (glazing shall be measured and paid separatly)

S&F 30mm thick flush door shutter soild core construction with block board core and plywood face panels commercial type on both sides .

S&F second class hardwood glazed and skeleton shutters 35mm thick open rebated and prepared to receive glass gauge etc with sash bar divided into squares edges of framing plain chamfered or rounded fitted with cut and mitred beads for securing glass or gauze etc sizes of members of shutters as specified inSSR part-I section 8 clause 8.20 (a) fitted to chowkats.

M&L mild steel frame work such as grills with ends of bar shouldered, welded or forged into spikes conforming to Fe 410-0 or Fe 310-0 and taking down old one .

M&L for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates, grills, etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab and wooden Frames with suitable arrangement.

Hacking out old broken glasses any thickness, size, quality or description from wooden frames glazed with putty or fixed with bead all as specified and as directed.

-Ditto- all as per ser item No 51 above but from metal frame including punching out or drilling out old glazing pins/spring clips and providing and fixing new all as specified and as directed.

S&F sheet glass ordinary quality 3 mm thick with oil putty not exceeding 0.5 sqm in each pane all as specified and as directed.

S&F sheet glass ordinary quality 4.8 mm thick with oil putty exceeding 0.5 sqm in each pane all as specified and as directed.

S&F stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples all as specified and as directed.

-Ditto- all as per ser item No 55 above but fixed in repair to steel/ wooden shutters.

S&F in repair butt hinge, stainless steel 100mm long all as specified and as directed.

S&F in repair butt hinges stainless steel 75mm long all as specified and as directed.

S&F aluminium anodised sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolt and sliding bolts of extruded sections or cast aluminium alloy 300 mm long and fixed all as specified and as directed.

S&F Floor door stopper of aluminium alloy body double and tongue anodised with rubber shoe and fixed of size 150 mm all as specified and as directed.

S&F aluminium anodised barred tower bolt of extruded section 200 mm long and fixed all as specified and as directed.

S&F extruded aluminium alloy handle fabricated type anodised 150 mm long

-Ditto- all as per ser item No 62 above but 100mm long

M&L for preparing new surfaces of wood of any description over 10cm width or girth and apply two coats of synthetic enamel paint over a coat of pink primer all as specified and as directed.

-Ditto- all as per ser item No 64 above but on steel surfaces over red oxide primer

S&F 300 mm long, mild steel ordinary rat rail springs including roller and roller plate complete and taking down old one all as specified and as directed.

S&F of Harrison/ curtain rails, stainless steel, chromium plated with fixing SS brackets, SS stops, SS rollers etc all as specifed and as directed by Engr-in-Charge. (All materials shall be stainless steel).

Taking down and re-fixing of Harrison/curtain rails, any type of brackets, stops, rollers etc

S&F in repair aluminium extruded 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.

M&L for welding in repairs n exc 2.5cm in length n exc 6mm thick all as specified .

Taking down old one and S&F for Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, incl CP handle, knobs, magnets all as per direction of Engineer-In-Charge. (Note: stainless steel butt hinges only shall be paid separately

Taking down aluminium doors/windows shutters only and dismantling all members and reassembling the same with and including new screws, new rubber gasket, new mortice lock (if reqd), new clips or lock (Shutter and Frame), new aluminium beads & cleats of existing make and also refixng the handles & mortice looks in existing postiion with and includig new screws including refixing the door shutters in same opening etc complete all as specified and directed by Engineer-in-Charge Note : If broken or unserviceable glass/aluminium wire mesh/floor spring is replaced same will be paid separately under relevant items.

Dismantling boarding, any description, fixed in wall or ceiling, any position with nails

S&F GI snap grid frame work for false ceiling all as specified including Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specifiedall as specified as per manufacturere's instructions and all as directed.

Fixing only GI snap grid frame work for false ceiling all as specified including Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specifiedall as specified as per manufacturere's instructions and all as directed.

M&L for 4mm thick non asbestos fibre cement building boards of make 'E' board classic designer board (cascade or Occenic) of M/s Everest Industries Ltd of equivalent as approved fixed or laid / inserted to timber / GI / Aluminium frame work with complete fr required in Ser item No 74 & 75 above, all as specified and as directed

S & F in repair vitreous china wash basin, white back, size 500 X 400 mm x 190 mm, errecting on existing CI brackets including taking down old one alll as specified and as directed. Note: If the mentioned size is not available in the market, the next immediate higher size shall be provided by the contractor. Make of Cera Code : S2040121 or other equvelent in approved make.

S&F in in repair vitreous china squatting pan of orrisa pattern, size 580X 440x300 mm white, with integral foot rest 'P' or 'S' trap, including taking down old one complete all as specified and as directed.Make of Cera or other equvelent in approved make.

S&F in repairs Vitreous Ware wash down water closet (Pedestal), white (EWC) and including seat cover with brass screws and excluding flush pipe and flushing cystren. Make of Cera or other equvelent in approved make.

S&F in repair 10 litres capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and taking down old one complete all as specified and as directed

S&F 40mm low density polyethene pipe (LDPE) of pressure rating 6 Kg F/CmSqcm fixed complete in wall ,floor etc including taking down old one all as specified and as directed.

S&F in repair suitable size of PVC water closet seat and cover, black or white, closed pattern with flat bottom and mild steel chromium plated or aluminised hinging device including taking down old one all as specified and as directed.Make of Cera Code :B1510124 Regular or other equvelent in approved make.

S&F in repair Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long.

S&F in repair Soap dish, vitreous China white of approximate size 160 x 160 x 90 mm.Make of Cera Code : F5013116 / F5015116CH or other equvelent in approved make.

S&F in repairs Towel Ring of stainless steel and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms). Make of Cera Code :F5015105CH or other equvelent in approved make.

S&F in repairs Towel Rail 600mm long of 20mm dia brass chromium plated D type with and including Chromium plated brass screws and wooden/plastic cleats complete all as specified and as directed.

S&F Toilet paper holder with flat recessed type stainless steel Complete all as specified and directed.Make of Cera Code :F5013110 or other equvelent in approved make.

S&F in repair 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 in all respect as specified Make of Cera Code :F8030103 or other equvelent in approved make.

S & F in repairs 40 mm dia., Waste fittings, brass chromium plated for glazed ware sinks, wash basins etc., with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed.

Taking up or down steel tubing 15mm dia and connections, including cleaning for re- fixing or removal to store

Taking up or down steel tubing 20mm dia and connections, including cleaning for re- fixing or removal to store

S&F for 15mm dia tubes, medium grade galvanised, with all fitting and fixed complete to walls and ceilings or laid in floor

S&F for 20mm dia tubes, medium grade galvanised, with all fitting and fixed complete to walls and ceilings or laid in floor

Supplying and laying 16 mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including connecting to existing GI pipe line complete all as specified

Supplying and laying 20mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including connecting to existing GI pipe line complete all as specified

Supplying and laying 25mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including connecting to existing GI pipe line complete all as specified

Dismantling existing PVC water tanks of capacity exc 250 litres & n.exc 500 litres all as directed and removed from site. NOTE:-Dismantled water tank shall become the contractors property as per Sch of credit.

Dismantling existing PVC water tanks of capacity exc 500 litres & n.exc 1000 litres all as directed and removed from site. NOTE:-Dismantled water tank shall become the contractors property as per Sch of credit.

S&F 500 litres rotational moulded polyethylene water storage tank (Cylindrical vertical with closed top) hoisted and fixed in position including brass gate valve crutch or butterfly handle and GI nipple at outlet all as specified and directed .

-ditto- all as per ser item No 99 above but 1000 ltrs

S&F in repairs PVC float valve 20 mm dia high pressure, with polythene float and flynut complete, screwed for iron pipe ferrule

S&F in repairs Fancy type chromium plated with long shank and cup (Concealed type) 15 mm bore Stop valves, cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions. Make of Cera Code :F1015361 or other equvelent in approved make.

S&F in repairs stop valves / angle cock cast copper alloy screwed down high pressure with crutch or butterfly handle, screwed both ends for iron pipe 15mm (fancy type chromium plated).Make of Cera Code :F2002201 or other equvelent in approved make.

S&F in repair 15 mm bore Fancy type sink taps (Swan neck), Cast Copper alloy, with capstan heads, chromium plated, screwed down high pressure with or without lettered Hot or Cold with long screwed shanks and fly nuts, screwed for iron pipe and fixed. Make of Cera Code : F1003104 or other equvelent in approved make.

S&F in repairs 15 mm bore Pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and as directed Make of Cera Code : F1015101 or other equvelent in approved make.

S&F in repairs 15mm dia Chromium plated fancy type long body Bib tap cast copper alloy with crutch or butterfly handles screwed down screwed for iron pipe fixed in repair all as spd & directed . Make of Cera Code : F1015151 or other equvelent in approved make.

S&F in repair Brass chromium Brass CP wall mixer 3 in 1 system with provision of hand shower/overhead shower for mixing hot & cold water screwed down for iron pipe and fixed as all specifed and as directed. Make of Cera Code :F2002401 or other equvelent in approved make.

S&F in repair Brass chromium Brass quarter turn CP hole basin mixer without popup for mixing hot & cold water screwed down for iron pipe and fixed as all specifed and as directed. Make of Cera Code : F2002461 or other equvelent in approved make.

S&F in repairs bib tap 15mm dia standard of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm-90gms/20mm- 125gms).

S&F in repairs pillar taps 15mm dia of PTMT any colour high pressure screwed for iron pipe and fixed.(Minimum weight 15mm-110gms)

S&F waste coupling of PTMT 40mm (half or full threaded) sutable for kitchen sink. (Minimum weight 32mm- 45gms/40mm-60 gms)

S&F in repair Brass chromium plated bottle traps of 32/40 mm dia for wash asins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed

S&F stinless steel grating doom 125 mm dia with waste hole / without hole. (Minimum weight 40gms)

S&F in repair Chromium plated shower roses 125 mm dia size with or without swevel joints and size including fixing to steel pipe or union and 15mm bore 200mm long shower arm. Make of Cera Code : F7020305CH or other equvelent in approved make.

S&F in repairs PVC connections 15mm size with PTMT nuts of length 450mm

S&F for 32 / 40 mm suitable PVC flexible waste pipe for wash hand basin, kitchen sink and urinals pot

S&F 110 mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls including taking down old pipes.

S&F 110 mm bore PVC (SWR) bends of any radius.

-ditto- all as per ser item No 118 above but except fittings

S&F 110 mm bore PVC (SWR) branch piece single (Single `Y') equal or unequal with access door.

S&F PVC (SWR) pipes single socketed, 75mm dia in any length with rubber ring joints, laid in trenches or in floors including taking down of old pipes.

S&F PVC (SWR) bends any radius 75mm bore

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

S&F in repair sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size mini 815mm x 455mm bowl size 355mm x 355mm x 185mm

S&F in repairs kitchen or laboratory sink with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm

Cleaning and removing all scale and dirt etc. from tanks and from mouths of circulationg pipe, etc. of exc. 500 n.exc. 1000 Ltrs capacity.

Cleaning and removing all scale and dirt etc. from tanks and from mouths of circulationg pipe, etc. of exc. 1000 n.exc. 2000 Ltrs capacity.

Dismantling of wrought iron or mild steel work of any description not otherwise provided for all as specified and directed.

S&F Rolled Mild Steel Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc confirming to Fe 410 - W (Gde E-250) quality-A,

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings

S&F Pre-painted Galvalume sheet shall be 0.50mm thick corrugated steel sheet (total coated thickness), 550 Mpa minimum, yield strength. It shall be coated with hot dip alloy of 55% Aluminium 43.5% Zinc 1.5% Silicon and finished with resin coat on both surfaces @ 150 gm/sqm of coating (total both surfaces) having overall width and laid width as specified and shall be fixed using hot dip galvanized, self drilling and self tapping screws neoprene and EPDM washers. Penetrations and laps in sheet shall be sealed by using proper sealant profile. HDPE fillers shall be provided wherever required to close voids between sheets, sheet & fasteners etc.complete all as specified and directed by Engg-In-charge.

Supply and fix Pre-painted 0.50 mm thick plain, galvanised sheet in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with, 550 Mpa minimum, yield strength. It shall be coated with hot dip alloy of 55% Aluminium 43.5% Zinc 1.5% Silicon and finished with resin coat on both surfaces @ 150 gm/sqm of coating (total both surfaces) having overall width and laid width as specified and shall be fixed using hot dip galvanized, self drilling and self tapping screws neoprene and EPDM washers. Penetrations and laps in sheet shall be sealed by using proper sealant profile. HDPE fillers shall be provided wherever required to close voids between sheets, sheet & fasteners etc.complete all as specified and directed by Engg-In-charge.

S&F in repair 1.25mm thick of laths in Steel rolling shutters, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete: push pull or manual type complete all as specified and as directed.

S&F in repair 1.25mm thick of laths in Steel rolling shutters, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete: gear operated type with bevel gear box and crank handle complete all as specified and as directed.

S&F in repair for Collapsible steel gates, top hung, consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets, complete all as specified and as directed.

Taking down and Refixing the existing collapsible gate clear opeing, cleaning the all bars, top and bottom runners, fixing of holdfast and brackets, greasing and repair in all respect as required complete all as specified and as directed.

Taking down and opening the existing Steel rolling shutters, not exc 12 sqm each in area as clear opeing and hood cover, cleaning the sides guide, suspended shaft anti guide chanel, as specified including top cover, anchoring rod, hasp and staple and one coat of primer; refixing in existing position after greasing and repair in all respect as required complete: push pull or manual type complete all as specified and as directed.

-ditto- all as per ser item No 138 above but gear operated shutter area exc 12 sqm but not exc 25 sqm each including adjustment of gear assembly

Taking down carefully existing unserviceable bitumen felt (any number of layers) including plaster of any thickness, wire brushing and cleaning of the surface of roof terraces including flashing and junctions of parapets kerb wall, PCC fillets, benching etc and removing of the rubbish to a distance not exceeding 500 m from the building and depositing where complete all as specified and directed

M&L for rendering 10 mm thick in CM (1:4) on roof slab top finished even and fair without using extra cement complete all as specified.

Demolition of plain cement concrete (unreinforced) in ground floor including concrete at junctions of parapets and roof terraces, flashing kerbs walls, PCC fillets, benching coving of chajjah top/junctions etc complete all as specified

M&L for providing plain cement concrete 1:2:4 type B-0 (using 12.5mm graded stone aggregate) for roof, kerb, or mud stops, rounded or chamfered on edges etc complete all as specified and as directed.

M&L for preparation of surfaces thoroughly by cleaning, washing and removing dust, dirt, oil and loose particles and applying special grade of primer PR-71 of chokesy chemicals 1.10 Kg/Sqm or equivelent of Dr fixit, Pidilite, Asian, Sika. Note:- Application of liquid water proof material only will be carried out thorugh manufactures.

M&L for preparation for applying two coats (with colour pigment) of high performance PU based cold applied elastomeric coating having solid content 80% shore, a hardness Min 60,tensile strength 1.50 to 2.0 N/mm2 TECH O THANE PU white @ 0.95 Kg per Sqm (0.45 Kg /Sqm /per coat) with dry film thickness of 1 to 1.20 mm on previously primed surface of chokesy chemical or equivelent of Dr.Fixit, pidilite, Asian, Sika. Note:- Application of liquid water proof material only will be carried out thorugh authorised manufactures. 05 years waranty will be submitted by manufacturer.

M&L for cleaning the newly plastered surfaces of concrete (roof etc) with wire brushes and applying water proofing treatment as under :- (i) Checking the roof slab by flooding test with water till total elimination of leakage/seepage/ dampness all as specified in SSR Part-I (after ascertaining location of leakage/seepage/ dampness, carrying out treatment vide item No. hereinafter of pressure grouting shall be operated at the required locations). (ii) Brushing surface with neat cement slurry at the rate of 3.00kg of cement per Sqm. (iii) Applying one coat of oil bound bituminous primer @ 0.25 kg/Sq. M iv) Providing and laying 3mm thick APP modified water proofing membrane weighing not less than 3.5 Kg/Sqm reinforced with non woven polyester mat weighing not less than 160 gm/Sqm all as specified procured from any one of the approved manufactures (v) Apply two coat of solar reflective bituminous aluminium paint @ 0.15 kg/Sqm per coat over membrane over non assesble roof surfaces complete all as per manufactures instructions and as directed

Note :- Schedule of Credit of Amount Rs. 48,675.00 shall be deducted from total amount.

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