SPL REPAIR TO ROOF BENCHING EXTERNAL WALL PLASTER CRUMPLE JOINT SUNKEN FLOOR CONCEALED PIPE LINES IN TOILET BATHROOM LIFT WELL TREATMENT TO ARREST THE SEEPAGE AND LEAKAGE AT MH UNDER GE BHOPAL

Amount

Taking down cement plaster on brick or stone wall etc including raking out joints, hacking for key, scrubbing down with water or cement lime plaster any description.

M&L for rendering 20mm thick on faces of brick or concrete surfaces(External surfaces) shall be done in two coats comprising cement and sand mortar(1:6) 5mm thick mixed with water proofing compound @ 3% by wt of cement over a backing coat of cement and sand mortar(1:4) 15mm thick and finished with trowel to an even and smooth surface without using any extra cement complete all as specified and directed. Water Proofing compound shall be measured and paid seperately) Note :- The quoted rates shall be deemed to is inclusive of scaffolding upto height of 12 m.

M&L for applying Heritage/texture finish of approved design/ colour over cement plaster on wall and finished complete all as specfied and directed by Engr-in-Charge Note :- Each stage i.e. preparation of surfaces, application of primer, application of first coat, application of second coat will be got passed.

M&L for vertical surface expansion joint treatment comprising of following:- (i) All surfaces should be clean, dry, free from grease, oil or dust and any contaminants that could harm bonding. (ii) Remove old sealant residue completely before applying new sealant. (iii) Wire-brushing the internal sides of the concrete where the sealant is to be applied. Joint edges If spalled, it should be rectified properly with PMM by using Dr. Fixit Pidicrete URP/STP Ltd/Equivalent as approved by GE in the ratio of 1:5:15. (iv) Filling, Wirebrushing the top surface of the concrete upto atleast 200 mm on either side of the expansion joint. Allow the substrate to dry after degreasing complete all as specified and directed.

M&L for Providing and fixing the polyethylene joint backing rod 30 to 50 mm dia as a backup material into the expansion joint leaving adjust width to depth ratio and falling of sealant while application top of the slab. Fix a masking tape on both sides of joint surface to get neat & clean appearance of joints after application of sealant complete all as specified and directed.

M&L for Providing and apply Dr. Fixit Pidiprime A or equivalent on two sides of the properly prepared joint surface by brush and allow it cure for minimum 20 minutes before filling the Dr. Fixit Pidiseal 43G/41P Poly Sulphide Sealant (PSS) /Equivalent as approved by GE for joint width upto 50mm. Providing and filling PSS in joint upto width of 50 mm and depth of 20-25mm. Immediately clean up any excess sealant with a solvent from M/s Pidilite Industries having elongation of 500% into for 25 mm (w) x 12 mm mm deep Depth shall be 2:1 (half) upto the surface of the slab. As per as per the technical specification of manufacturers complete all as specified and directed.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons, walls, etc, laid bedded and pointed in any mortar complete all as specified and directed.

M&L for water proofing treatment to sunken surfaces of slab in following sequence complete :- (a) Slope correction by providing PCC 1:1.5:3 (using 12.5mm graded stone aggregate), average thickness 25mm , mixed with integral water proffing compound "DITCHTMENT DM' manufactured by Dr fixit Pidiproof LW + of M/s Pidilite Industries or STP No 1 (Liquid) of M/S STP Ltd as approved by GE , in proportions as per manufacturers instructions. (b) Applying evenly a priming coat of bituminous primer confirming to IS 3384 @ 0.7 Kg per Sqm on prepared surfaces. (c) Applying evenly a coat of hot blown bitumen of grade 85/25 @ 1.5kg/sqm on the primer surfaces. (d) Laying 150 micron thick black polythence film on the suface with 10mm overlaps sealed and bounded the surface. (e) Applying evenly a coat of hot bown of grade 85/25 @ 1.5 kg per sqm on the surfaces. (f) 48 hrs testing of treatment for water thightness by ponding of water.

M&L for Cement concrete (1:3:6) type C-2 (using 40 mm graded stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

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

M&L for Glazed ceramic coloured tiles 350mm x 250mm x 7mm thick or 450mm x 350mm x 7mm thick, in vertical surfaces such as skirting, dados and risers to steps, etc set and jointed in neat cement slurry and pointed in white or coloured cement to match tiles with & including 10mm thick rendering in CM 1:3 complete all as specified and directed.

M&L for Non skid ceramic coloured tiles 7mm to 8mm thick (square/rectangular), area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors, etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match tiles with & including 15mm thick screed bed in CM 1:4 complete all as specified and directed.

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

S&F 15mm GI tube medium grade with all necessary fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

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

S&F 20 mm GI tube medium grade with all necessary fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

Taking up or down 32 mm bore GI steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed.

S&F 32 mm GI tube medium grade with all necessary fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

Taking up or down 40 mm bore GI steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed.

S&F 40 mm GI tube medium grade with all necessary fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

Taking up or down 50 mm bore GI steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed.

S&F 50 mm GI tube medium grade with all necessary fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

M&L for Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth complete all as specified and directed.

M&L for 15mm thick rendering on brick or concrete surface in CM 1:6 finishing the surface fair & even without using extra cement complete all as specified and directed.

Taking down chowkhats or frame with shutter n exc 1.5 sqm each with shutters without taking off shutters from the frame and refixing in same opening after easing and adjusting complete all as specified and directed.

M&L for vitrified tile light shade 10mm thick (square /rectangular) polished, area of each tile not exceeding 0.36 Sqm as in floors over and including 20mm thick screed bed in CM 1:6 etc and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of tiles complete all as specified & directed.

M&L for vitrified tile light shade 10mm thick (Square /rectangular ) polished , area of each tile not exceeding 0.36 sqm on vertical surfaces such as skirting dado and risers to steps etc over & including 10mm thick rendering in CM 1:4 set & jointed in neat cement slurry & pointed in white or coloured cement to match complete all as specified & directed.

Taking up or down 25 mm steel tubing and connections, including cleaning for refixing or removal to store complete all as specified & directed.

S&F GI tube medium grade 25 mm bore with all fitting and fixed complete to wall & ceiling or laid in floor complete all as specified & directed.

M&L for 18-20 mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including grinding, moulding and including 15mm thick screed bed in CM 1:4 complete all as specified and directed

M&L for rounding to edges of stone one edge such as in steps, cooking platform and other similar situation including mirror polishing on edges complete all as specified & directed.

S&F in repairs 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 15mm bore complete all as specified and directed. [MAKE:- JAQUAR/MARC as approve by GE]

S&F in repairs Bib taps cast copper alloy chromium plated with crutch or butterfly handle, fancy type, screwed down, screwed for iron pipe or for brass ferrule 15mm bore complete all as specified and directed. [MAKE:- JAQUAR/MARC as approved by GE]

S&F in repairs Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butter fly handle, fancy type, chromium plated, screwed both ends for iron pipe or for unions 15mm bore complete all as specified and directed. [MAKE:- Prayag (Cat No.8328) or equivalent in JAGUAR/MARC as approved by GE]

S&F in repairs Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butter fly handle, fancy type, chromium plated, with long shank and cup (angle type) screwed both ends for iron pipe or for unions 15mm bore, complete all as specified and directed. [MAKE:- Prayag (Cat No.8610) or equivalent in JAGUAR/MARC as approved by GE]

S&F in repairs 15 mm Bib taps, fancy type chromium plated with extended lever handle and wall flange elbow operated fixing complete all as specified and directed. (MAKE- JAGUAR Cat no. FLR-CHR-5043N /MARC or equivalent as approved by GE.

M&L for Machine cut Kota stone slab flooring 20-25mm thick (size not less than 450mm x 600mm) with and including 20mm thick cement screed base in CM 1:3, laid and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and mirror polishing complete all as specified and directed.

M&L for Kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar, etc with and including 10mm thick rendering in CM 1:3 and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and mirror polishing complete all as specified and directed.

M&L for preparation of newly plastered or unplastered surfaces of walls and applying two coats of oil bound distemper complete all as specified and as directed.

M&L for preparation of old decorated surfaces of wall including brooming, scraping down smoke spot, moulds, moss , effloresecent salts trading oil, greasy spots and stopping nails marks and applying one coat of Oil emulsion distemper complete all as pecified and directed. Note : Quoted rate shall be deemed to include scafolding.

M&L for Preparing old decorated plastered or unplastered surfaces of walls and applying one coat of exterior acrylic emulsion paint, white or tinted complete all as specified and directed. [Make:- Apex Paint of M/s Asian Paints or equivalent in M/s Berger or M/s ICI as approved by GE] Note : Quoted rate shall be deemed to include scafolding.

M&L for Preparing old decorated plastered or unplastered surfaces of walls and applying one coat of cement base paint, white or tinted complete all as specified and directed. Note : Quoted rate shall be deemed to include scafolding.

M&L preparation of old decorated surfaces of wall including brooming, scraping down smoke spot, moulds, moss , effloresecent salts trading oil, greasy spots and stopping nails marks and applying two coat of Oil Emulsion Distemper on wall complete all as pecified and directed.

S&F in repairs for 20mm bore of Ball valve high pressure of PTMT with epoxy coated aluminum rod & high density plastic ball screwed for iron pipe (wt not less then for 20mm-210gms) complete all as specified and directed.

S&F in repairs for 15mm bore of Ball valve high pressure of PTMT with epoxy coated aluminum rod & high density plastic ball screwed for iron pipe (wt not less then for 15mm-142gms) complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing tiles/ rubbish off the permises to a distance not exceeding 250m complete all as specified and directed.

M&L for 50 mm dia UPVC pipe as in water spout at the lowest point of sunken floor with 600 mm projection beyond the outer face of the wall set in CM 1:3 with outer end cut in chamfered angle for easy drain of water complete all as specified and as directed.

S&F in repair 100mm dia CP grating complete all as specified and directed.

S&F in repairs PVC connections 15 mm size with PTMT nuts of length 600 mm complete all as specified and directed.

S&F in repairs vitreous china wash down water closet pan, pedestal pattern, ISI marked, white, including plastic water closet seat, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminium hinging device complete all as specified and directed. [MAKE:-SOMANY (Cat No.120403 & 120404) or equivalent in CERA/PARRYWARE /HINDWARE as approved by GE.]

S&F in repairs Vitreous china wash basin, white, flat back, size 610 x 445mm, including CP waste coupling, 32mm dia PVC waste pipe of suitable length, brackets and cutting for and pinning in ends of brackets, complete all as specified and directed. [MAKE:-SOMANY (Cat No.110162) or equivalent in CERA/PARRYWARE/HINDWARE/PRAYAG as approved by GE.]

S&F in repairs Vitreous China Oval shaped counter top wash basin, white, flat back size 560 x 410 mm std size incl waste pipe, coupling, complete all as specified and directed. [MAKE:-SOMANY/ CERA/ PARRYWARE/ HINDWARE/ PRAYAG as approved by GE.]

S&F in repairs PVC low level flushing cistern 10 litres capacity, ISI marked, white, with all fitting and fixtures including brackets, PVC connection of 450mm long and 32 mm bore PVC flush pipe, complete all as specified and directed. [MAKE:- SOMANY (Cat No.121002), Prayag (Cat No.501 Smart flush cistern) or equivalent in PARRYWARE-SLIMLINE/CERA as approved by GE]

S&F in repair EWC seat cover white/coloured (ISI Marked) plastic with fixing bolts & hinging device complete all as specified and directed. (make: commander/ Parryware/ Cera as approved by GE.

S&F in repair 40 mm bore PVC flush pipe complete all as specified and directed.

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

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

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

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

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

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

S&F PVC (SWR) Junction (Single T) 110mm bore equal or unequal complete all as specified and directed.

M&L 75mm dia PVC (SWR) floor trap plain with grating including jointing with solvent cement complete all as specified and directed.

S&F Rotational moulded (three layered, ISI marked) polyethylene water storage tanks (cylindrical vertical with closed top) of 500 litres capacity including PVC cover, hoisted and fixed in position including connecting up pipes complete all as specified and directed.

S&F Rotational moulded (three layered, ISI marked) polyethylene water storage tanks (cylindrical vertical with closed top) of 1000 litres capacity including PVC cover, hoisted and fixed in position including connecting up pipes complete all as specified and directed.

Demolition of brickwork built in cement or cement lime mortar complete all as specified and directed.

M&L for brick work with sub class ‘B’ (modular size bricks) straight or curved on plan exc 6 m mean radius, built in cm 1:6 complete all as specified and directed.

Demolition of cement concrete in floors and pavings not exc. 15 Cm thickness (below/above ground level) including floor finishes complete all as specified and directed

M&L for cement concrete 1:4:8 type D-2 (using 40 mm graded stone agg) as in foundation , filling, subbase and mass concrete complete all as specified and directed.

M&L Providing Cement Concrete Type B1, 1:2:4 (20mm graded coarse aggregate) as in flooring/ similar work complete all specified and directed.

M&L for cement concrete type B1 1:2:4 (20 mm graded stone agg) as in benching etc for drain and similar works all as specified and directed.

M & L for Providing, cement concrete type B0 1:2:4 (12.5 mm graded aggregate) mixed with water proofing compound @ 3% by wt of cement in benching , roof kerbs of mud stops, rounded or chamfered on edges, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs and the like including weathering, slightly rounded for chamfered angles and throating complete all as specified and directed (Note :- Water Proofing compound shall be measured and paid seperately)

M&L for grouting of structural damage/crack of RCC Structure with cement by mixing 1% SALIGROUT IP by weight of cement, which is a plasticized and non shrink cement, mortar admixture for pressure injection grouting by drilling , fixing with PVC nozzle and ceiling of the same after the grout is injected, treatment to be made as per manufacturing instruction including material required complete all as specified .(Make - Forsroc/ STP/ Elant beck)

M&L for water proofing roof treatment on RCC roof with APP modified membrane with non woven polyster reinforced wt not less than 3 Kg/SqM of thickness not less than 3 mm having thermal; insulation with white mineral/ gravel finish on upper side of membrane embedded during manufacturing process laid in following sequence including removal of old existing treatment of tar felt, screed etc complete all as specified and directed as under:- (75.10 to 75.60)

(a) 10 mm thick plaster in CM 1:4 mixed with and incl water profofing compound @3% by weight of cement applied over roof slab. After the plaster is cured the roof will be tested for water tightening by ponding with water for 3 days for any seepage / leakages etc. if any seepage is oberved the rectification will be carried out by pressure grouting under the pressure of 5 Kg/Sqcm using cement based cement grout. After the surface is repired the slab will be tested for watertightness aginst before processing further treatments.

(b) The surface of the roof, parapet and gutters, drain mouths etc. over which water profing treatment is to be applied shall be cleaned of all foreign matters such as fungus, mass, dust etc. by wire brushing and dusting. For cast iron drain outlets the grove shall be cut around to tuck in the treatment as pipes, chimneystacs etc. and other similar situations to ease up about corners.

(c) Bituminous primer conforming to IS : 3384-1965 @ 0.30 Kg/Sqm to be applied an prepared surface till the surface is properly impregnated.

(d) APP modified water proofing membrene as specified shall be laid on the primer surface by torch application method as per manufacturers instructions, The overlaps while torching shall be 100 mm in both directions(longititudinal and transverse directions). All overlap joints shall be sealed throughly by thermofusing both the membrene layers and sealing it with the help of hot trowel. The overlap joints shall be made as monolithic layer.

(e) All joints & changes in direction should be curved with cement motor 1:3 mixed with SBR latex @ 200 ml per bag of cement and cured well before laying the membrane.

(f) A fillet of PCC (1:2:4) type B-0 of 100 mm x 100 mm shall be provided at all junctions of vertical and horizontal surfaces and whereever ther is a change of direction. The membrane should not be taken over at any steep turns and hence all corners /junctions should be rounded. Note :- Work of water proofing treatment shall be carried out by authorised applicator of the manufacturer. Necessary documentary evidence in support of the authorised applicator will be submitted to Engg -in - charge before the commencement of water proofing work. ii) The quoted rates is deemed to include for the cost of scaffolding, T &P etc required for execution of work.

All as per item no 75.00 (75.10 to 75.60) above but plain membrane complete all as specified and directed.

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

M&L for dampness rectification in toilet area/ corridor area filling Tile Joints with epoxy grout. Clearing all tile joints with grinder and removing existing cement grout ,cleaning the surface to remove all foreign material applying masking tape around to joints filling Tile joints with epoxy grout removing the tape & cleaning tiles with thinner & acid to make it stain free complete all as specified and directed.

M&L for precast machine pressed cement concrete tiles with grey cement & no pigment of size 250 x 250 x 20 -25 mm thick conforming to IS 1237-1980 set in cement slurry laid jointed and pointed in neat cement slurry including bedding layer of 15 mm thick screed in CM 1 : 4 as in roof complete all as specified and directed.

Dismantling water tanks exc 500 ltr cap & n.exc 1000 ltr cap of any size or capacity and removing to store complete all as specified and directed.

M&L for providing and injecting chemical emulsion for Post Constructional Antitermite treatment along the external wall below concrete or masonery apron using chemical emulsion @ 2.25 ltrs per Sq mtr including drilling & plugging holes etc complete all as specified and directed.

S&F in repair gun metal gate valve 25 mm with iron wheel, screwed both ends for iron pipes complete all as specified and directed.

S&F in repairs 15mm pillar tap elbow operated cast copper alloy, chromium plated, screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed. [MAKE:- JAQUAR/MARC as approve by GE]

M&L for preparation of old decorated surfaces of wall including brooming, scraping down smoke spot, moulds, moss , effloresecent salts trading oil, greasy spots and stopping nails marks and applying two coat of anti fungal paint complete all as pecified and directed.

Schedule of credit (calculation will be done off line) Rs. 37760.00

M/s VIKAS TRADERS

M/S Shanti Traders

M/s AKG Engineers & Contractors

NIHAL ENTERPRISES