REPAIR TO ROOF TREATMENT, SUNKEN FLOORING, PLUMBING AND WATER SUPPLY AND OTHER CONNECTED WORKS IN QSP AND ZORAWAR ENCLAVE UNDER AGE B/R-I OF GE(N) MAMUN

Amount

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) n.exc 1.50 sqm each complete all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) exceeding 1.5 Sqm and n.exc 4 Sqm each complete all as specified and directed.

Taking down shutters of any description exc 1 Sqm but n exc 2 Sqm each complete all as specified and directed.

Taking down shutter 1 Sqm to 2 Sqm and refixing in same opening safely, (including minor repairs ) complete all as specified and directed.

S&F 35mm thick factory made 2nd class hard wood glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads and fitted to chowkats for securing glass/gauge. Size of stiles rails and other parts as per clause 8.24 (a) of SSR Part-I complete all as specified & directed.

S&F 35mm thick factory made plain framed panelled shutters of 2nd class hard wood, two panels with lock rail and panel of 9mm thick BWP commercial ply. The size of rail and stile as per IS-1003 (Part-I), Kiln seasoned and chemically pressure treated complete all as specified and directed.

M&L for preparation of old wood or wood based surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint complete all as specified and as directed.

S&F Box type Steel windows and ventilators comprised of tubular frame and shutters made out of 1.25mm thick MS steel tube factory made with double side shutters wire gauged shutter & glass glazed shutter (wire mesh and glass panes shall be measured and paid separately) with side hung shutters with steel handle and steel peg stay dovetailed or welded including 2 Nos tower bolts 150mm long for each leaf and 8mm square bar grills at spacing as shown on drg welded to FI frame work, including other fittings, hinges, handles, tarred hold fasts, PCC blocks (1:2:4 type 12.50mm graded crushed stone aggregate) including two coats of synthetic enamel paint over a shop coat of red oxide primer etc. all as shown on drg No CEPZ /TD-354/09 sheet 1/3 to 3/3 complete all as specified and directed.

S&F Factory made solid panel PVC door shutter 30 mm thick consisting of frame made out M.S. tubes for top and bottom rails. MS frame shall be covered with heat moulded wood grain printed PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and wood grain printed PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of wood grain printed PVC sheet to be fitted in the MS frame welded / sealed to the stiles & rails with 5mm thick & 15 mm wide PVC sheet beading used inside stiles and rails and decorative PVC beading of 10mm x 10mm (90 degree), and joined together with solvent cement, supplying & fixing in the frame as per specification & drawing or (as per sample) complete all as specified and directed.

M&L Soild PVC door frame of size 50mm x 95mm (suitable for moulded door) made out of 5mm wood grain colour PVC sheets & edges will be painted to match printed sheet as reinforced with 19 mm square MS tube and fixing in opening as specifiecation & drawing complete all as specified and as directed.

M&L for repair to old steel window not exc 1 sqm including replacement of unserviceable/ damaged hinges, all handles, necessary welding to shutters and chowkhat for making window in serviceable condition, all members grinding to smooth surface and applying redoxide primer to grinded surface complete all as specified and directed.

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

S&F aluminium anodized barrel tower bolts 200 mm of extruded section (as per sample) fixed complete all as specified and directed.

S & F anodised aluminium handle cast type 125 mm size complete all as specified and directed.

Hacking out old broken glass ( any thickness , size, quality, or description) from wooden / steel frame glazed with putty or fixed with beads, rubbish off the premises complete all as specified and directed.

S&F 3mm thick frosted/pin head glass ordinary quality and glazing with oil putty or fixed with bead/glazing pins in squares not exc 0.50 Sqm in each pane complete all as specified and directed.

S&F 3mm thick sheet glass ordinary quality and glazing with oil putty or fixed with bead/glazing pins in squares not exc 0.50 Sqm in each pane complete all as specified and directed.

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

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

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

S&F 15mm bore tubes medium grade galvanized ISI marked with all fittings short pieces and fixed complete to walls, floor, ceiling etc complete all as specified and directed.

All as per Srl item No 21 here-in-before, but fixing only.

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

S&F 20mm bore tubes medium grade galvanized ISI marked with all fittings short pieces and fixed complete to walls, floor, ceiling etc all incl taking down complete all as specified and directed.

All as per Srl item No 24 but fixing only

S&F in repair 15mm bore dia concealed type angle valve / stop valve (as per sample) cast copper alloy chromium plated fancy type with long shank and cup ISI marked with crutch or butter fly handles screwed down,screwed for iron pipe of 15mm bore complete all as specified and directed.

S&F in repair 15mm bore dia Bib taps long body, cast copper alloy, chromium plated fancy type ISI marked (as per sample) with crutch or butter fly handles, screwed down, screwed for iron pipe complete all as specified and directed.

S&F in repair 15mm bore dia Bib taps long body, cast copper alloy, chromium plated fancy type ISI marked (as per sample) with crutch or butter fly handles, screwed down, screwed for iron pipe complete all as specified and directed.

S&F in repair 15mm bore pillar tap cast copper alloy, screwed down high pressure with or without letters hot or cold with long screwed shank and fly nuts screwed for iron pipe, ISI marked complete all as specified & directed.

S&F in repairs Vitreous china wash basin, white flat back, size 550 x 400 mm (as per sample), brackets, CP waste coupling and cutting for and pinning in ends of brackets or errecting stand including 32 mm dia waste pipe complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fitting, head, shoes, bend, swan-nacks etc., including cleaning or refixing and removal complete all as specified & directed.

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

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

M&L for cutting chases, pinning in brick work, making good to facing where required, pointing in CM 1:3, cutting n.exc. 10cm in girth complete all as specified and directed.

M&L for breaking/dismentling, cleaning of loose concrete, replacement of corressive reinforcement, filling plain cement concrete 1:1.5:3 type A0 using 12.50mm graded crushed stone aggregate using approved bonding chamical (from Fosroc/STP/Sikka/ Dr. Fixit) at places like chajja, sunshades, roof projection, fascia, beams, columns etc including necessary scafolding, formwork etc complete all as specified and directed. Note :- Reinforcement steel shall be measured and paid for seperately.

M&L for glazed ceramic coloured tiles in vertical surface 450x300x7mm set and jointed (joint free) in neat cement slurry and pointed in white or coloured cement to match over 10mm thick screed bed or bedding layer of mortar in CM 1:4 including 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 non skid ceramic coloured tiles 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc set and jointed (joint free) in neat cement slurry and pointed in coloured cement over 15mm thick screed bed or bedding layer of mortar in CM 1:6 including dismantling floor, hearth or walls tilling and terrazo topping including cement mortar bedding ( but not backing), rubish off the premises complete all as specified and directed.

S&F 15mm bore dia angle valve / stop valve cast copper alloy chromium plated (as per sample) ISI marked with crutch or butter fly handles screwed down, screwed for iron pipe complete all as specified and directed.

S&F in repair 15mm bore dia Bib taps, cast copper alloy, chromium plated ISI marked (as per sample) with crutch or butter fly handles, screwed down, screwed for iron pipe complete all as specified and directed.

S&F in repair PVC flushing cistern 10 ltr capacity incl PVC connection inlet and and outlet connections,brackets, PVC flush pipe with bend 32 mm dia of suitable length including making necessary connections to water supply pipe line and jointing to WC complete all as specified and directed.

S&F in repair vitreous china, squatting from Pan 'Orissa' pattern 'white' size 580mm x 440mm white with integral footrest including provision of lean concrete bedding connection to drain out pipe and to flush pipe and to flush pipe anti syphonage pipe etc complete including making good to floor where required compete all as specified and directed.

S&F Rotational moulded polyethlene water storage tanks of capacity 500 litres two layers (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete including 20mm dia ball brass valve high pressure with polythene float and dismantling of existing tank ( RCC or PVC ) of any capacity complete all as specified & directed.

S&F in repair 20mm bore dia, gun metal globe or gate valves with iron wheel head, ISI marked, (as per sample) cast copper alloy chromium plated, fancy type, with crutch or butter fly handles, screwed both ends for iron pipe and fixed complete all as specified and directed

S&F in repair PVC Lid for water tank of Capacity 500 Ltr to 1000 Ltr complete all as specified and directed.

M&L for liqud membrane water proofing treatment over existing RCC roof slab / chajjah / canopy / parapet walls etc to be executed through approved applicator of the membrane manufacturer with following specification complete all as specified and directed :-

(a) Cleaning of dust, removal for all loose existing bituminous material manually with heat torch gun to get smooth plain finished surface, removing of vegetation/plantaion with no loose material on surface (b) Repair all joints and cracks with highly elastic bituminous cold applied putty of tarplastic having penetration upto 8mm levelling of surface to give proper slope (after setting) with roof repair mortar i.e. cold applied Bituminous Mortar & cold emulsion cum waterproofing liquid, Created SSD condition on surface with water, prime the surface with liquid membrane waterproofing elastomeric monolithic acrylic emulsified water based bituminous coating with 200% elongation mixed with potable water in the ration of 1:1 and apply @400gm per Sqm (As per Surface Conditions) (c) Apply first coat of Liqued Membrane Waterproofing Elastomeric Monolithic Acrylic Emulshified Water based Bituminous Coating having elongation 200% conforming to ASTM-C-412, having cracks bridging of 8mm confirming to ASTM-C-836 with tensile strength after 7 days 0.50 mm conforming to ASTM-C-412 with no diluation of water on primed surface while the surface is still tacky with consumption of 700gm per Sqm, laying of Geotex of 45 GSM/ Fiber mesh simultaneously and paste it properly with overlap of 50mm & allow the first coat to dry for 10 to 12 Hrs . (d) Apply 2nd coat on poured first coat with consumption @700 gm per Sqm in opposite direction of first coat by Brush or Roller and allow it to dry for 10-12 Hrs. (e) Ensure final curing time of 36 Hrs before allowing/ carrying out any further work. (f) Conduct ponding test after 7 days, continnue curing of 14 days. (g) Apply two coats of UV Resistant Elastomeric Exterior Axcrylic Weather risistant water proof coating having elongation of 300% confirming to ASTM-D-6083 for UV Protection of Bituminous Elastomeric Acrylic Emulsified Liquid Membranc to give life and prevent its deterioration from sunlight. Note:- (a) The Application of water proofing treatment will be executed by the authorised applicator only after necessary approval from GE. (b) All Shifting/ removing of any wire/cable/AC unit/Water tank of any capacity or other any object as per site requirement an re-fixing the same, if needed shall deemed to be included in the quoted rates by the contractor. (c) Removal of any loose/packed items such as mud phuska, terrace tiles, cement screed bed shall be removed and surface shall be made free from depressions before applying treatment to the roof. Quoted rates shall deemed to be included this fact into account and no extra payment shall be made on this account. (d) Contractor shall verify availability of the materials in full qty from market before quoting the rates as no extension of time on this ground shall be granted. (e) All the sample/ make for water proofing material mentioned in item shall be got approved from the GE before procuring bulk quantity of material.

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

M&L for 15mm thick cement plaster in CM 1:4 on stone masonary or other than fair faces of brick work, surface finished even and smooth without using extra cement, mixed with WPC complete all as specified and directed. Note: WPC shall be measured and paid seperately.

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

M&L for rendering 5mm thick in CM 1:3 on concrete surface of ceiling, chajja etc, finishing the surfaces even and smooth without using extra cement complete all as specified and as directed.

M&L for applying wall care putty in any layers to obtain even and smooth surface on walls and applying two coat of oil emulsion distemper complete all as specified & directed complete all as specified and as directed. Note: Where thickness of putti is required more than 1mm thick, the same shall be make good using POP and than putti shall be applied to obtain even & smooth surface. Nothing extra shall be admissible on this account.

M&L for Preparation of new plastered surface of external wall and chajjas, making the surface smooth with sand paper, priming the surface with alkali resistance primer paint, applying two coats of cement base paint including curing complete all as specified & directed.

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

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

M&L for preparation of old surface of walls including cornics pilasters etc and applying one coat of cement base paint including curing complete all as specified and directed.

M&L for preparation of old surfaces of walls, brooming down with broom or steel wire brush; scrapping down smoke soot, moulds, mass, efflorescent salts, trading oil and greasy spots etc, applying wall care putty, making the surface even and smooth and applying one coat of oil emulshion distemper over a coat of primer complete all as specified & directed Note: Where thickness of putti is required more than 1mm thick, the same shall be make good using POP and than putti shall be applied to obtain even & smooth surface. Nothing extra shall be admissible on this account.

M&L one coats of white wash on old plastered surface of ceiling including preparation of surfaces complete all as specified and directed.

M&L one coats of white wash on old plastered surface of walls including preparation of surfaces complete all as specified and directed.

M&L for preparing old painted steel and iron surfaces of any description, not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

Dismantling of brick work built in cement mortar including all quoins, arches, pillars etc and removal of debris/rubbish off the premises etc complete all as specified and directed.

M&L for Brick work with fly ash bricks (Old Size bricks), sub class'B' bricks straight or curved on plan exc 6 mtr mean radius built in CM 1:6 complete all as specified & directed.

M&L for Brick work with fly ash bricks (except bricks, using old bricks), sub class'B' bricks straight or curved on plan exc 6 mtr mean radius built in CM 1:4 complete all as specified & directed.

Demolition of cement concrete (unreinforced) in ground floor and paving n.exc 15 cm thick (below or above ground level) and removal of rubbish beyond MOD land complete all as specified and directed.

M&L for PCC type C-1, 1:3:6 (using 20mm graded crushed stone aggregate) as in plinth protection and paving 75mm thick laid in slope finished even and fair including making joints not more than 2.5 m (or as directed) and at corner, filled with bitumen 85/25 and sand in ratio 1:2 by weight complete all as specified and directed.

S&F 100 mm bore PVC (SWR) junction double, (double T) equal or unequal complete all as specified and directed.

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

S&F Stack clamps made out of 50x5mm flat iron and 16mm dia round iron stay (as per sample), including necessary bolts and nuts and securing ends of stay to wall or roof complete, fixed in repairs complete all as specified & directed.

S&F in repair PVC vent cowl for 75 mm bore pipe complete all as specified & directed.

M&L10 mm thick cement plaster in cement mortar 1:3 on brick or concrete surface of sunken floor finished even and smooth using WPC liquid of make Dr. Fixit or STP as per manufacturer instruction @ 0.200 ltr in 50 Kg of cement complete all as specified & directed.

M&L for bitumen blown any grade, applied hot, two coats, to concrete/plastered surfaces @ 1.5 Kg per sqm per coat and applying polythene film black, 50 micron complete for sunken floor slab and embedded in side wall / covered fillet complete all as specified and directed.

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

M&L for 25mm thick PCC type B-1, 1:2:4 ( using 20mm graded crushed stone aggregate) as in sub floors for laying floor finish complete all as specified and directed.

M & L Plain cement concrete 1:5:10 type E2 using 40mm graded crushed stone aggregate as in sunken floors portion including demolition of PCC & removal of rubbish complete all as specified and directed.

M&L 18-20mm thick Granite (telephone black/ lakha red ) machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete in steps, jambs, pillars, window and cills,cooking plateform (including making hole for gas pipe) over and including 15 mm thick screed bed or bedding layer of mortar in CM 1:4, pointing in white cement using marble dust (1:2) with admixture of pigment to match with shade of granite and including dismantling of existing tile or stone slab with bedding layer of mortar of any description and removal of rubbish complete all as specified and as directed.

S&F 150 mm size stainless steel brignt finish handle (as per sample), fixed with nut and bolt /screws complete all as specified and directed.

S&F 100 mm long hasp and staple , mild steel , wire type stove enamelled black, including bolt to hinge plate and fixed with screws complete all as specified.

M&L for Round chamfering to the edges of marble/granite slabs complete all as specified and directed.

S&F for 18 to 20 mm thick prelaminated PVC solid board with acrylic lamination not less 0.50 mm thick one side decorative choice laminate and other side balancing white and with weight of sheet not less than 12kg per sqm as in kitchen cabinet, cupboard etc fixed with screws to steel/timber frame work etc complete all as specified and directed.

Dismantling of brick tile or terracing tiles with bedding layer of mortar etc and removal of rubbish beyond MOD land complete all as specified & directed.

M&L for 60mm thick M-35 grade factory made interlocking paver block machine pressed (using vibro compaction method) with topping in white cement not less than 5mm thick and non fadeble glossy pigment (using rubberised moulded, glossy finish) of approved colour and shape confirming to IS-15658-2006 complete all as specified and directed.

M&L for PCC Tiles (300mm x 300mm x 22-25mm ) laid on and including 20 mm thick cement sand mortar in the ratio of 1:4, set, grouted flush and jointed in neat cement slurry complete all as specified & directed.

Deduct : Total amount of SCH 'A' SECTION-II (SCH OF CREDIT) Rs. 41,539.00 to be deducted from Schedule ‘A’ (BOQ) to arrive at the Contract Sum.

RD Engineers

M/s GIrdhari Lal Rakesh Kumar

M/S DUGGAL CONSTRUCTION CO

M/S HIMANSHU BUILDERS

malghotra construction co

M/S S KUMAR & CO

WALIA ENTERPRISES

M/S BHOTO AND CO