ADDN/ALTN OF P-05 AT ZONE -08, SPL REPAIR WORKS TO WATER PUMPING INSTALLATION AND SEWAGE INSTALLATION AND BOI SHED UNDER GE BABINA

Amount

Demolition of PCC/lime concrete (Other than Ground flooors) terracing including felt in any description and in any position over roof etc complete all as specified and as directed by the Engineer-in-Charge.

M&L for P.C.C 1:2:4 type B-0 using 12.5 mm graded stone aggregate as in padding over roof finished and laid to required slope complete all as specified and as directed.

Cutting grooves in brick wall 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified and as directed.

M&L, roughening surfaces of old concrete roof by picking ,sweeping clean and washing down with water to remove dust etc and applying a coat of cement slurry @ 3 Kg per Sqm complete all as specified and directed.

M&L for P.C.C 1:2:4 type B-0 using 12.5 mm graded stone aggregate as in coping or roof kerbs on roof chamfered on edge including troweling slightly complete all as specified and as directed.

M&L for 10 mm thick rendering in cement mortar 1:4 on concrete surfaces when concrete is stil green finished even and fair including mixing of water proofing compound as per manufacturer instruction etc complete all as specified and as directed.Note :- Water proofing compound shall be measured separately as supply only in item no 07

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

M&L for applying water proofing treatment to roof slab as under: (a) First coat of bitumen primer conforming to IS-3384 @ 0.3Kg / sqm to be applied on prepared surface till the surface is properly impregnated.(b) after the application of approved bituminous primer the water proofing memberne minimum weight 3kg/sqm and minimum 3mm thick reinforced with polyesterd non woven fabric (weight not less then 160gms/sqm) shall be laid on the primed surface by torch application method as per manufactured instruction.(c) All joints and change in direction should be curved with cement mortar (1:3) mixed with SBR latex @ 200ml per bag on cement and cured well before laying of membrane.

Taking down 15 mm bore steel tubing and connection including cleaning and refixing or removal to store etc complete all as specified and as directed.

Taking down 20 mm bore steel tubing and connection including cleaning and refixing or removal to store etc complete all as specified and as directed.

Supplying, fixing, jointing and testing galvanised iron tubing 15mm bore medium grade with all fitting such as bends, elbow, socket, reducer etc and fixed to wall or laid in floor complete all as specified and as directed.

Supplying, fixing, jointing and testing galvanised iron tubing 20mm bore medium grade with all fitting such as bends, elbow, socket, reducer etc and fixed to wall or laid in floor complete all as specified and as directed .

Fixing only 15mm dia old steel tubing and connections obtained from taking down against item No 9 herein before in new or old position fixed to wall, ceiling or laid in floor with new fittings complete all as specified and as directed .

Fixing only 20mm dia old steel tubing and connections obtained from taking down against item No 10 herein before in new or old position fixed to wall, ceiling or laid in floor with new fittings complete all as specified and as directed .

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc., and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting exceeding 10 cm but not exceeding 20 cm girth in brick walls complete all as specified and as directed .

S&F 1000 ltr capacity or rotational moulded polyethylene water storage tank (cylindrical vertical with closed top) ISI marked or make specified, two layered construction hoisted and fixed in position including S&F 20mm dia GI pipe medium grade washout pipe 450mm long with plug and 20mm dia GI pipe medium grade overflow pipe 600mm long with fitting including taking down of exisiting unserviceable tank complete all as specified in SSR Part -I complete all as specified and as directed

S&F 20mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minium weight 210 gms ), complete all as specified and directed

S & F in repair 20mm dia Gun metal gate valve with iron wheel head, screwed both ends for iron pipe complete all as specified and as directed.

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

M&L for non skid coloured ceramic tiles 7 to 8 mm thick (square / rectengular) area of each tile exceeding 0.18 sqm but not exc 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match to floor etc including 15 mm screed bed with CM(1:4) complete all as specified and as directed.

M&L for non skid coloured ceramic tiles 7 to 8 mm thick (square / rectengular) area of each tile exceeding 0.18 sqm but not exc 0.36 sqm, in Skirting etc set and jointed in neat cement slurry and pointed in white or coloured cement to match to floor etc and including rendering 10mm thick on fair faces of wall or conc surfaces in CM 1:4 finished rough for wall tiling etccomplete all as specified and as directed.

M&L for joint free glazed coloured tiles 350x250x7mm/ 450x350x7mm thick for work on vertical surface, set & jointed in cement slurry and pointed in white or coloured cement to match etc including rendering 10mm thick on fair faces of wall or conc surfaces in CM 1:4 finished rough for wall tiling complete all as specified and as directed.

M&L for 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over 15 mm thick in CM(1:6) etc complete.

Refixing shutter of any description exc 2 Sqm each in same opening etc complete all as specified and as directed.

Demolition of PCC in any description and in any position etc complete all as specified at site

M&L for 75mm thick cement concrete 1:3:6 type C-1, (using 20mm graded aggregate) as in plinth protection finished even and smooth without using extra cement complete all as specified and directed

M&L for 50mm thick cement concrete 1:2:4 type B2, (using 40mm graded aggregate) as in floor/hardstanding finished even and smooth without using extra cement complete all as specified and directed.

M&L sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

M&L 60 mm thickness M-40 Grade , machine pressed precast concrete Inter locking paver blocks any shape & size with grey cement and pigment conforming to IS-15658-2006 laid dry over sand cushion.(Sand cushion shall be measured and paid separately)

Demolition of brick work/stone masonary built in cement mortar etc complete all as specified and directed.

M&L for brick work with sub class ‘B’ bricks fly ash old size straight or curved on plan exc 6 M mean radius built in cement mortar (1 : 6) etc complete all as specified and as directed

M&L, Brick work with sub class ;B; bricks old size half brick thick, straight or covered on plan exc 6 m mean radius built in CM 1:4 complete all as specified and directed.

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

M&L for rendering 10mm thick on fair faces of wall even and smooth finish without using extra cement on conc/brick surfaces in CM 1:6, complete all as specified and as directed

M&L renderig 5mm thick in cement mortar 1:3 on ceiling surface and finished even and smooth with out using extra cment complete all as specified and as directed.

M&L for rendering 15mm thick on fair faces of wall in CM 1:4 finish even and smooth without using extra cement on conc/brick surfaces complete all as specified and as directed

M & L for preparation of new plastered surface and applying three coat of white wash on ceiling complete all as specified and as directed.

M & L for Preparation of new plastered surfaces of wall and applying two coat of OBD over a coat of putty complete all as specified and as directed.

M & L for preparation of new plastered surface of wall and applying two coats of cement base paint on external wall surface over a coat of alkali resistant primer complete all as specified and as directed.

S&F in repair vitreous china squatting pan “ORISSA” pattern size 58X 44 (CM) star white with P or S trap front or back inlet with integral foot rest (excl flushing cistern & flush pipe) & including connection to trap & to flushing pipe anti syphonage pipe etc complete including making good to floor complete all as specified & as directed.

S & F in repair 10 ltrs capacity PVC low level flushing cistern sleek plus single flush of colour star white with inlet, float valve and handle with 32 mm dia PVC pipe 600 mm long complete all as specified and as directed.

S & F in repair Vitreous China Ware Wash hand basin white, flat back, size 480 x 400 x 150 mm size (counter top) including cutting for and pinning ends of brackets or erecting stand and waste pipe complete all as specified and directed.

S&F vitreous china urinal full stall type of min size 465x355x265mm(including flushing cistern, flush pipe and waste pipe) including connection to flushing pipe and outgoing pipes complete all as specified and directed.

S&F for water closet, pedestal pattern of cascade type with glazed flush tank, seat cover, etc white including fixing bolts complete including making good to floor to match with adjoining surfaces all as directed by Engineer-in-charge.

S/F brass chromium plated health faucet for EWC screwed down to GI tubing/fittings 15mm dia incl 1200mm long stainless steel connection complete all as specified and directed.

S&F toilet paper holder chromium plated fixed to wall with CP brass screws complete all as specified and as directed by the Engineer-in-Charge

S&F in repair PVC connections 15mm size with PTMT nuts of length 450mm etc complete all as specified and directed.

S&F in repairs 15mm dia Concealed stop Cock regular body 15mm with flange complete all as specified and directed.

S&F in repair 15mm bore cast copper alloy chromium plated angle cock with flange complete all as specified and directed.

S&F in repair 15mm bore fancy type chromium plated bib cock long body with flange etc complete all as specified and directed.

S&F brass CP mixer 15mm dia bore mixing hot & cold water for wash hand basin screwed down for iron pipe and fixed complete all as specified and as directed.

S&F in repair PVC floor trap of outlet dia 75mm with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4) complete all as specified and as directed.

S & F CP Towel rail 20mm dia, complete all as specified and directed

S&F in repair 125 mm Brass chromium plated shower rose with or without swivel joints, any size, including fixing of steel pipe or union and fixed complete all as specified and as directed.

S&F stainless steel kitchen plate rack overall size 900mm x 900mm made out of 0.80mm thick stainless steel sheet etc complete complete all as specified and as directed.

S&Fstainless steel sink with drainage board 1.00mm thick for kitchen or laboretory with plug, waste pipe, coupling, washers also incl cantilever cast iron brackets connecting union etc, overall size 915x460mm with bowl size 410x330x160mm complete all as specified and as directed.

S&F 25 mm dia chromium plate curtain rod with CP brackets and knobs at both end as per sample approved by Engineer-in-charge.

Demolition and breaking up drain pipes (Salt glazed stone ware, AC/PVC/CI or Reinforced concrete) set in cement mortar in floors or wall in 100mm dia meter complete all as specified and as directed.

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

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

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

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

S&F PVC (SWR) junction single, (single T) equal or unequal 75mm bore with access door complete all as specified and as directed.

S&F PVC (SWR) junction single, (single T) equal or unequal 110mm bore with access door complete all as specified and as directed.

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

S&F MS chromium plated peg set of five fixing with wall complete all as specified and as directed.

M&L for 100mm internal dia Salt-glazed stoneware drain pipes laid in trenches and joints complete all as specified and as directed.

M&L for PCC 1:4:8 type D-2 concrete bed to drain pipes 100mm dia pipe including packing under, and hunching against the sides of pipe after they are laid and tested complete all as specified and as directed.

Excavation in trenches for fdn n.exc 1.5m wide and n.exc 1.5m in depth & getting out in soft /loose soil complete all as specified and as directed.

Returning filling in including spreading ,levelling,watering and well ramming in layers not exc 25cm complete all as specified and as directed.

Removing excavated materials at a level n.exc 50m m above the starting point complete all as specified and as directed.

Dismantling AC /CGI /PGI sheet roofing with ridge (corugated or semi corrugated) complete all as specified and directed.

S&F Pre-painted galvalume aluminium zink coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed self tapping screws complete all as specified and directed.

S&F Pre-painted galvalume aluminium zink coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed self tapping screws complete all as specified and directed.

S&F mild steel work as in fillets, post and struts, balusters, nosing to steps, wind ties , purlins, grill gratings guard bars including dismantling old etc including securing bolts, necessary drilling, bolting or riveting etc and similar work conforming to Fe-410-0 Gde E-310-0 complete all as specified and directed.

Materials & labour for preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of primer complete all as specified and directed.

Materials & labour for preparation of old steel surfaces of any description over 10 cm width or girth and applying two coats of aluminum paint over one coat of primer complete all as specified and directed.

M & L for complete removal of existing treatment from existing surface of wall all as specified and as directed by the Engineer-in-Charge

M & L for applying one coat of putty all as specified and as directed by the Engineer-in-Charge

M & L for applying two coat of oil bound distemper all as specified and as directed by the Engineer-in-Charge

M&L for preparing new or old decorated surfaces of wall and applying two coats cement base paint complete all as specified and directed.

M&L, Preparing old plastered/unplastered surfaces of ceiling and applying one coat of white wash complete all as specified and directed.

M&L, Preparing old plastered/unplastered surfaces of wall and applying one coat of white wash complete all as specified and directed.

Taking down carefully unserviceable aluminium point wiring (light, fan, socket or power) complete with fitting such as switches, ceiling roses, lamp holders, sockets, fan regulators, wooden terminal box plastic laminated sheet cover from TW battens including TW batten or drawing from existing conduit removing including TW batten all as specified and as directed by Engr-in-Charge.

Taking down carefully existing wooden board , Main switch, MCB DB boxes with MCBs, sheet metal boxes, cut out, etc of any size any capacity from boards complete all as specified and as directed.

Taking down carefully sub main wiring / service connection twin core from wall / LT pole of any size of Aluminum with wooden batten and or through rigid conduit including GI wire and making good the disturbed surfaces of walls, roofs, floors etc complete all as specified and as directed.

M & L for concealed point wiring for one light point controlled by one switch complete with PVC insulated and unsheathed flame retardant low smoke ( FRLSH ) cable of 1.5 sqmm (nominal area) with stranded copper conductor single core 1100 volts grade in and including rigid PVC conduit not less than 20 mm dia, clip, with MS terminal boxes (not less than 1.6 mm thick) and painted with one coat of red oxide primer all around and two coats of black bituminous paint from out side and two coat of aluminum paint from in side including common earth dolly with 3 mm thick plastic laminated sheet top cover of approved make and colour including 1.5 sqmm green stranded copper conductor as continuous earth wire with lugs complete including cutting necessary chases on wall / ceiling surfaces for drawing of conduit & cables as required and making good disturbed surfaces of walls with CM 1:3:6 and matching with the existing surfaces including colour washing all as specified and as directed .

Description same as per item No 88 above but one fan point controlled by one switch & regulator.

Description same as per item No 88 above but One 3/5 pin 5 Amp socket outlet point controlled by one switch on same board.

Description same as per item No 88 above but One 3/5 pin 5 Amp socket outlet point controlled by one switch on independent board.

Description all as per item No 88 above but using 2.5 sqmm single core multi stranded copper conductor PVC insulated and unsheathed flame retardant low smoke ( FRLS ) cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with 2.5 sqmm green stranded copper conductor as continuous earth wire with lugs complete all as specified and as directed.

S&F switch piano flush button type 5 Amp single pole two way complete all as specified and as directed.

S&F switch piano flush button type 5 Amp single pole one way complete all as specified and as directed.

S&F socket outlet 2in1, 3 pin, 5 Amp flush type complete all as specified and as directed.

S&F switch piano flush button type 15 Amp single pole one way complete all as specified and as directed.

S&F socket outlet 2in1, 3 pin, 5 Amp and 15 Amp flush type complete all as specified and as directed.

S&F ceiling rose,surface bakelite 63 x50mm three terminals complete all as specified and as directed.

S & F Sheet metal enclosure double door concealed suitable for distribution board when MCB to be used having 100 Amp rated bus bar 8 ways 240 volts complete all as specified and as directed.

S&F MCB single pole and neutral 40 Amp/63 Amp 240 V ,10KA , 'C' series, connected with copper lugs complete all as specified and as directed.

S&F MCB single pole 6 to 32Amps 240 V,10KA, 'C' series, connected with copper lugs complete all as specified and as directed.

S&F MCCB 4 pole, 415V, AC , 3 phase, 50 HZ, breaking capacity 25 KA with fixed thermal and fixed magnetic setting of capacity 100 Amps 'C' series complete all as specified and as directed.

S & F Lamp holder,PVC/Urea type with back plate suitable for batten fittings complete all as specified as directed

S & F delux Fan Regulator electronic rotary, step type 240 Volt 50 Hz, complete all as specified as directed.

S&F LED security/street light fittings1x35W LED 5700K energy saving and envoiremental frendly long life versatile pressure die cast aluminium housing with acrylic cover as diffuser with IP 66 protection and impact resistance of IK 07 luminaire with high power LED as light siurce and electronic driver suitable for pole dia 40mm including 40mm dia light grade tube bracket, bend to shape 1.80m long with two numbers clamp of size 50mmx6mm with nuts, bolts, washers etc including connection with 1.5Sqmm two single core PVC insulated and PVC sheathed cable stranded copper conductor upto ceiling rose and fixing on wall /pole complete as ditrected by Engineer in Charge. Make: Bajaj Cat Part No BRLEP20WLEDWH or equivalent make as specified in Appendix B to particular specification.

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1,5 mtrs in depth for laying of pipe/cable including getting out in any type of soil complete all as specified and directed.

Returning, filling in including spreading, leveling , watering and well ramming, in layers not exceeding 25 cm each layer of any kind of soil complete all as specified and as directed.

S&F Ceiling fan copper wound, 1200mm sweep, BEE star rating,AC single phase 230 V including all arrangement like hook,pipe of suitable size all as specified and directed

M&L galvanised iron pipe of 50 mm dia, light grade ISI marked, complete with fittings laid in trenches/ fixed with poles etc as protection to cables complete as ditrected by Engineer in Charge.

Removing excavated soils to a distance n exc 50mtrs and depositing where directed at a level n exc 1.5m above the starting point complete all as specified as directed

Supply and laying dry clean sand free from sharp materials, unscreened filling in trenches around under ground cables for cushioning complete all as specified and directed.

Supplying and laying precast concrete cable cover class LV type -I flat size 250x150x40 mm laid parpendicular to the axis of cable in trenches etc complete as directed.

S & F 9W/10W LED retrofit lamp B-22 holder base with polycorbonate body and aluminium heat sink complete all as specified as directed. Make C&S Cat No LTHPLEDLAMP7W/B22 or equivalent make as specified in Appndx 'B' to PS .

M&L for sub main wiring with 2 run of single core PVC insulated and PVC Unsheathed, multistranded copper condutor of nominal area 6 sqmm FRLS, 1100 Volts grade cable drawn into conduit (Existing / new) including all fittings and one run of PVC insulated and PVC unsheathed, multistranded copper conductor of nominal area 6 sqmm FRLS 1100 volts grade cable continuous earth wire of green colour code complete all as specified and as directed Note:- (a) Two runs of 6 sqmm cable and one run of 6 Sqmm cable as earth lead with conduit shall be measured as one unit length for payment. (b) New conduit and conduit accossories shall be measured separately.

S & F regid non-metallic PVC conduit not less than 20 dia (external) ISI marked (on surface) incl of all accessories and all fittings such as Tees,bends, elbows, reducers, bell mouth, tube ends and fixing accossories such as couplers,lock nuts, saddles, pipe hook etc complete all as specified and as directed

Supply and fixing in repair 22W LED 6000k Decorative ultra slim linear LED fitting fixture with extruded polycarbonate ,environmental friendly ,energy efficentinterated driver and 28watts lamp fitted including wiring upto and terminal into ceiling rose complete all as specified and directed by Engr-in- Charge.

Supply and fix M S body exhaust fans, copper wound, AC single phase 230/240V of size 300 mm sweep, 1400 RPM with louvre complete including with all arrangement of making holes on wall, making good and finishing of disturbed surfaces matching with the existing surfaces, necessary fixing arrangement such as fastener bolts, nuts, washers etc, of appropriate size all as specified and as directed.

Supply,laying connecting and testing in replacement of cable XLPE insulated,screened,PVC bedded galvanized steel strip or wire armoured electric power cable (heavy duty) 1100 V grade with multi stranded aluminium conductor of size 16 sqmm 4 core as per IS 7092 Pt-I complete all as specified and as directed.

Supply and fixing light fitting energy saving new generation 10W LED IP65 bulkhead luminaire with opal diffuser including electrically connecting using flexible cord 3 core PVC insulated over all sheathed with flexible copper conductor of size 0.75 sqmm. Make: Havells cat. part. No LHEOAOP7UZ6W010 or equivalent make as mentioned in appendix B to PS.

S&F TPN DB-DPX 125 MCCB DBs 4 way single door with provision for DPX 125 MCCB and as incomer and SP/TP MCBs as outgoing Nos of modules DPX 125+12, including 125 Amp MCCB having breaking capacity of 25 KA 440V, complete all as specified and directed.

M & L for earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6 mm thick burried directly in ground vertically to a depth not less than 3.0 mtr deep below GL with top edge of the plate not less than 2.5 mtr below normal GL and connected to earth plate . Earth plate surrounded by 15 cm thick packed layers of charcoal dust and common salt upto 1.5 meter depth all around the earth plate and connected to earth lead of GI strip 32x6 mm by means of bolts, nuts, check nuts and washers of galvd iron or steel and thimbles and other end of the earth wire connected to DB and protected by galvanized iron or steel pipe light grade 15 mm bore and water pipe 20mm bore GI medium grade with funnel and wire mesh, including required excavation for making the pit perfect to size and earth work PCC chamber in cement concrete 1:3:6 type C-2 and RCC cover and all as shown in electrical plate No 3 of MES schedule Pt I of 2009 and also including making test point for testing of earthing complete . Note : 1. RCC pit cover shall be pre-cast of RCC (1:2:4) type B-I , 80mm thick reinforced with XPM weighting not less than 4 KG/sqmm in lieu of CI cover. 2. Charcoal dust and common salt upto 1.5 meter depth shall be filled in layers of 15 centimeters all around the earth plate inside earth pit . On testing after completion of earthing if desired earth resistance is not achieved , the earthing will be redone at no extra cost to obtain the desired earth values.

M&L for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick weighing not less than 17.5 Kg buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below ground level, connected to galvanized earth lead wire 4.00 mm dia by means of bolts nuts check nuts & washers of galvanized iron or steel , procteded by GI pipe 15 mm bore( light grade) and watering pipe 20 mm bore GI pipe (light grade) and chamber of pcc 1:4:8 type D2 using 40 mm graded stone aggregate and coping shall be in PCC 1:3:6 type C1 using 20mm graded stone agg. 50 mm thick cover of RCC 1:2:4 type B1 using 20 mm graded stone agg. reinforced with 8 mm dia MS tor bar @ 80 mm c/c both ways including excvation and earth work and removal of surplus soil complete all as shown in electrical plate no 3 of SSR PT 1, 2009 with charcoal dust and salt complete and earth lead connected to earthing test point (up to main switches, DBs) complete all as specified & testing on completion. NOTE:- (I) item includes the cost of 7.5 mtr length GI pipe for protection for GI earth wire. (ii) item rates includes the cost of 7.5 mtr earth lead GI earth wire. (iii) PCC pit shall be provided at least 500mm away from the pit and not on the earth pit itself and the extra cost of additional length of watering pipe,bends,elbow etc shall be deemed included in the unit rate.

M/S M S Constructions

M/S Kharya Associates

M/s Ravi Traders