ROOF TREATMENT PERIODICAL SERVICES JOINERY REPAIRS AND MISC BLDGS WORKS IN DOMESTIC AND TECH AREA AT AF STN BARNALA UNDER GE (AF) HALWARA

Amount

Dismantling brick tiles or terracing tiles single layer on roof complete all as specified and directed.

Demolition of cement conrcete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Removing excavated material exc 1.50km but n. exc 5km above the starting point and depositing where directed by Engr-in-charge complete all as specified and directed.

M&L for roughening surfaces of old/concrete floor by backing sweeping clean with iron brush and washing down with water etc and applying neat cement slurry @ 3.00 Kg/Sqm area complete all as specified and directed

M&L for 50mm thick (Average thickness) PCC 1:2:4 type B-1 using 20mm graded aggregate in roof padding complete all as specified and directed..

M&L for 15mm thick screed bed in cement mortar 1:4 mixed with water proofing compound @ 3% by weight of cement or as per manufactureres instructions complete all as specified and directed. Note : Water proofing compound shall be measured and paid separately as supply only.

Supply only Integral waterproofing compound

Demolition of RCC of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M&L for provided reinforced cement concrete type B1, 1:2:4 (20mm graded aggregates) in slabs supported on walls, beams and columns in floors, roofs, landings balconies, canopies, deck slabs and in shelves and the like similar works complete all as specified and directed

M&L for TMT bar 10mm dia and over cut to length bent to shapes requried including cranking bending etc and binding with MS wire (annealed) not less than 0.9mm dia complete all as specified and directed.

M&L for formwork to slabs, beams, columns, chullah hoods, chajjas, troughs for rough finished flat surface and similar items including edges complete all as specified and directed..

M&L for formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide ,rough finished surfaces of conrete flat complete all as specified and directed.

Preparation of roof top surfaces providing and applying single component elastic cold applied polyurethene modified acrylic roofing system ,co elastic technology (CET) based on modified polyurethene and fully fibre reinforced having sun Reflectivity index (SR) of 106 on top of concrete roof surfaces all cracks upto 3mm at corner joints channel and parapets should be treated with crack seal . Applying three coats including one coat of primer of Shali urethene BTD/Sikalastic 560/smart care damp proof ultra having coverage @ min 0.75Kg/Sqm and dilution upto 10% and laying reinforced fibre net and applying two coats of shaliurethene BTD/Sikalastic 560/smart bcare damp proof ultra @ total consumption 2Kg/sqm in two coats for maintaining minimum dry film thickness 1.50mm and elongation at break of free film of approx 350% The material shall be applied with brush or rooller ,complete in all respect as per the direction of Engineer -in-Charge /Consultant (Note :6hrs interval between two coat will be maintain ) All auxillary and accessories involved during application should be supplied by single manufacturer as part of system . Make STP/Sikka/Asian paint or equivalent as approved by GE. i)The water proofing treatment shall be got carried out by the manufacturer or their authorised applicators duly approved by GE in writing. ii) 5% amount of the total amount of water proofing treatment shall be retained as a guarantee and shall be released after 10 years . However contractor may deposit the FDR of same amount in favour of Ge . If contractor fail to rectify the defect pointed out during this period in writing , the defect shall be got rectified at contractor " risk and cost and the payment shall be made from the amount of kept reserved or by encashing the FDR deposited by the contractor as guarantee. the contractor's quoted rates for this item shall deemed to be inclussive of this aspect.

Demolition of brick work built in cement concrete including all quoins, arches, pillers etc complete all as specified and directed.

M&L for brick work with sub class ‘B’ Bricks straight or curved on plan exc 6M mean radius and built in cement mortar 1:6 complete all as specified and directed..

M&L for 10mm thick cement plastering in cement mortar (1:4) on fair faces of brick work or concrete surfaces with WPC finished even & smooth without using extra cement complete all as specified.

Taking down cement plaster on brick walls etc including racking out joints, hacking for key scrubbing down with water etc complete all as specified and as directed.

M&L for 15mm thick cement plastering in cement mortar (1:4) on fair faces of brick work or concrete surfaces with WPC finished fair and even without using extra cement complete all as specified.

M&L for 10mm thick cement plastering in cement mortar (1:6) on fair faces of brick work or concrete surfaces with WPC finished even and smooth without using extra cement complete all as specified.

M&L 5mm thick cement plastering in cement mortar (1:3) as on ceiling surfaces finished even and smooth without using extra cement complete all as specified.

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

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

M & L for preparation of new plastered wall surfaces and applying two coat of oil bound distemper over a coat of primer complete all as specified and directed.

Disconnecting existing tanks of any capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in same position complete all as specified and directed.

Dismantling or taking down PVC /AC/CI/Cement drain pipe any size fixed in any position complete all as specified and directed.

S&F 110 mm bore PVC (SWR) pipes any length and in any position fixed with clamps in wall complete all as specified and directed.

S&F PVC (SWR) bends 110 mm bore

Taking down 15mm bore GI tubing and connection including removing to store complete all as specified.

All as per item No 28 above but 20 mm bore

S&F 15mm bore steel tubes medium grade galvanised with all fittings / fixtures concealed in stone masonry walls and ceilings or laid in floors complete all as specified and directed.

All as per item No 30 above but 20 mm bore

Refixing old 15mm bore steel tubing and connection in new or old position (wall ceiling, floor etc) with new G.I. fittings of 15mm bore complete all as specified and directed

All as per item No 32 above but 20 mm bore

S&F PVC water storage tank 500 ltr capacity HDPE triple layered ,white colour cylindrical type fixed and hoisted in position on roof at any height complete with inlet/outlet of 20 mm ball valve high pressure of PTMT with epoxy coating aluminum rod as in replacement inlcuding taking down old water tank of any type and capacity complete all as specified and directed.

M&L for complete removal of existing treatment on wall with wire brushing scrapping down smoke soot, mould, moss and efflorescent salts trading oil and greasy spots cracks with cement base lime putty and applying two coats of oil bound distemper over a coat of primer and layer of wall care putty complete all as specified.

M&L for preparation of old decorated plastered & unplastered surfaces of walls by brooming down or steel wire brushing, scrapping down smaoke soot, mould, moss and efflorescent salts trading oil and greasy spots; filling holes, crakes with cement or putty and applying one coat of white wash-complete and cleaning the surface in all respect and all as specified

All as per item No. 36 above but on ceiling surfaces

All as per item No. 36 here in above but one coat of oil bound distemper. (White/ Tinted/ Ivory) on the surface of walls.

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

All as per item No. 39 but two coat synthetic enamel paint.

All as per item No. 39 but not exc 10 cm width or girth.

M&L for preparation of old painted steel and iron based surfaces of any description over 10cm width of girth and applying one coat of synthetic enamel paint complete all as specified.

All as per item No. 42 but two coat synthetic enamel paint.

All as per item No. 42 but not exc 10 cm width or girth.

M&L for preparation of old treated/decorative surfaces and applying one coat of exterior weather paint (Note: the tint/shade of the paint shall be approved by GE) complete all as specified and directed..

All as per item No. 45 as above but two coats of exterior weather paint over a coat of primer on newly plastered surface complete all as specified and directed.

M&L for removal / root out of trees, plants, creeps, grass etc from floor / wall including all scaffolding ladders etc for and repair to disturbed / broken brick work in cement mortar 1:6 including filling of narrow interstices with PCC 1:2:4 type B-0 complete all as specified and directed surface area n.exc 0.50 Sqm each complete all as specified and directed.

M&L for brickwork with sub class 'B' Bricks, Straight or curved on plan to any radius in half brick thick wall built in Cement Mortar 1:4.

Taking down of chowkat / frames with shutter (w/o taking off shutter from frames) n.exc 1.5 Sqm each ( Distrubed surface of wall shall be make good by the contractor. The rate quoted shall be deemed included for the same) complete all as specified and directed.

All as per Sl item No 49 above but exceeding 1.5 Sqm but not exceeding 4 Sqm each.

S&F rolled mild steel framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc complete drilled for fixing of steel sheeting or other covering doors, etc to be prepred for hanging or sliding with and including either hooks and hinges or steel hanging door fitting (exclusive of steel sheeting or other covering, running, also fasting and fixing complete. Fe 290 (Gde E-165) complete all as specified and directed.

S&F0.80mm thick mild steel, plain, black sheet in hearths, covering to door shutter, covering to door chowkats ( frames), chullah hoods, water tanks,water trough, ducy, urinaltroughs and funnels etc. cut to size edges beded if directed holes punched including round headed screwes clout nails or rivets and fixed to wood or steel members, etc with plain 40mm lap joint or welded/ riveted seams including bending turning up mitred angle stopped ends outlet etc as required complete all as specified and directed.

S&F steel ventilator with top hung shutter including hinges, steel peg stay, complete all as specified and directed.

S & F factory made Box type steel window, double shutter (glazed and wire gauzed) with side hung shutters including box type hinges, steel handles fabricated type for each leaf duly welded, mild steel barrel tower bolts 150mm size (02 Nos for each leaf) duly welded, complete with glazing bars dovetailed or welded including MS fillets, including provision and welding of guard bars/grills including one shop coat of red oxide primer over window, frame & guard bars complete all as specified and directed. Notes: - (i) Windows shall be fabricated as per HQ CE Chandigarh Zone drawing No. TD-219 Sh 1/3 to 3/3 dated 02 Jan 2007 with one amendment dated 22 Jun 07 in Sh 1/3 and dt 15 Jun 07 in sh 2/3 & 3/3 and these drgs may be referred from GE office or from the office of CWE (AF) Ambala. (ii) Glazing & Wire cloth shall be measured and paid separately as S&F and guard bars/grills shall be measured and paid separately as Supply only. (iii) The term double shutter stated is meant for providing glazed shutter as well as wire gauged shutter on outside & inside of the frame respectively.

S&F framed work such as grills gratings, etc., with ends of bars shouldered and/ or riveted, or forged into apikes; framed guard bars; barred iron doors; ladders; framed baluster; walk ways; railings; framedwork or water tanks and similar work conforming to Fe 290 gde E 165 complete all as specified and directed.

S&F factory made pressed steel frames made out from 1.25mm thick steel sheet for doors of size 105x60 mm with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc.and including treated with tar or coal tar black paint on steel surfaces in contact/embeded in concrete or masonary work including filling hollow portion of frame in PCC 1:3:6 type C-2 using 20mm graded stone aggregates complete all as specified and directed.

All as per Sl item No 56 above but size 125x60mm

M&L for block boards 12 mm thick, grade 1 quality, exterior grade, commercial type, fixed with screws to timber frame-work complete all as specified and directed.

M&L for 6mm thick external teak wood lipping fixed to block board or veneered particle board fixed with nails complete all as specified and directed.

S&F 2nd class hard wood panelled shutter, 35 mm thick, (two numbers of panels) panels inserted of 12 mm ply board or/veneered particle board. The size of rails and stile as per IS : 1003 (Part I) complete all as specified and directed.

S&F 2nd class hard wood factory made glazed skelton shutter, 35 mm thick, open rebated, without sash bars all as specified in clause 8.24(a) of SSR Part-I, Section 8, for doors complete all as specified and directed.

S&F PVC door frame of size 50x47mm made out of 5mm wood grain printed PVC sheet, reinforced with ms square tube all as specified.

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

M&L for Non skid ceramic jointless coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, as in floor, set and jointed in neat cement slurry and pointed with white cement with colour pigment to match the colour of tiles over and including 15mm thick screed bedding in cement mortar 1:6 complete all as specified.

M&L for glazed ceramic colured tiles of size 300x200mmx7mm thick in vertical surface, set and jointed in neat cement slurry and pointed with white cement with pigment to match the colour of tiles over and including 10mm thick rendering in cement mortar 1:4 complete all as specified.

S&F 30mm thick PVC factory made moulded door shutter as IS-4020 made from MS tube of top and bottom rods.MS frame shall be covered with heat maulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width struck inside with solvent cement for stiles and plain colour PVC sheet for top rail ,lock rail & bottom rail on plain side & as gap insert for top and bottom rail. Pannelling of plain colour PVC sheet to be fitted in MS frame welded /sealed to the stiles & rails with suitable PVC sheet bedding and jointed together with solvent cement as per specification and drawings.

S&F small fitting of IInd class hard wood any shape not exceeding 200cucm, as for door stopper, cleat etc complete all as specified and directed..

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

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

S&F300mm long mild steel sliding door bolts, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified and directed.

S&F Aluminium anodised Cast type handle of 150mm size.

S&F Mild steel 300mm, ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and directed.

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

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

S&F 3 mm thick sheet glass ordinary quality and glazing with oil putty in square not exc 0.5 sqmin each pan complete all as specified and directed.

Hacking out old broken glass any size, thickness from wooden or steel frames complete all as specified and directed.

M&L preparation of new steeel surfaces exc 10cm width or girth and applying 2 coats of synthetic enamel paint over a coat of primer or red oxide complete all as specified and directed.

M&L preparation of new wooden surfaces exc 10cm width or girth and applying 2 coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

M&L for welding in repair of hinges for fixing door and window as per site requirement, finishing the surafce to match with existing finishes and similar works complete all as specified and directed.

S&F in repair 20mm bore dia ball valve high pressure of PTMT with epoxy coated aluninium rod & high density plastic ball screwed for iron pipe and fixed, Minium weight 210 gram complete all as specified and directed.

S&F tank cover for PVC tank of 500 ltrs capacity.

S&F in repairs 15mm bore chromium plated bib tap cast copper alloy with crutch or butter fly handle screwed down screwed for iron pipe and fixed to 15mm bore pipe any description complete all as specified and directed.

S&F in repairs 15mm bore stop valve/angle cock cast copper alloy screwed down high pressure with crutch or butter fly handle screwed both ends for iron pipe of bore 15mm fixed complete all as specified and directed..

All as per item No. 83 above but 20mm bore.

S&F in repair 15mm bore dia Pillar tap fancy type cast copper alloy, with capstan head chromium plated, screwed down high pressure, with or without letter 'Hot' or cold with long screwed shanks and fly nut screwed for iron pipe of bore 15mm complete all as specified and directed by Engineer-In-Charge.

S&F in repairs waste coupling of PTMT (half or full threaded) for 32mm bore dia of discharge pipe, minimum weight 45 grams, complete all as specified and directed.

All as per Sl item No 86 above but suitable for urinals.

S&F in repair grating doom 100mm dia of PTMT (minimum weight 25 gms) complete alll as specified and directed.

S&F in repair grating doom 125 mm dia with waste hole of PTMT (Minimum weight 40 gms) complete all as specified and directed.

S&F in repair PVC Bath cabinet with mirror 40cmx50cm complete as in repairs all as specified.

S&F in repair 15mm bore PVC connection 600mm long with PTMT nuts complete all as specified and directed.

S&F in repairs brass chromium plated shower rose 125mm size with swivel joint complete all as specified and directed.

S&F in repairs towel Rail 600mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats. (Minimum weight 190gms) complete all as specified and directed.

S&F in repairs Towel Ring of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats, Minimum weight 90 gms, complete all as specified and directed.

S&F in repairs Vitreous china ware water closet Orissa pattern including 'P' or 'S' trap connecting to trap and to flushing pipe anti Syphonage pipe etc complete with foot rest of size 580mm X 440mm (jointed with epoxy raison to glazed trap) including provision of lime concrete bedding complete all as specified.

S&F in repairs PVC low level flushing cistern of cap 10 ltrs including PVC flush pipe for squatting pan fixed to wall ISI marked completed with brackets and accessories fixed as in repairs in lieu of CI high level cistern/PVC low level cistern after removing the same including. GI flush pipe and making good to disturbed portion complete matching with existing surface and Making GI pipe connection from Railway type push cock to low level complete.

S&F PVC syphon kit with handle for PVC low level flushing cistern capacity 10 ltrs complete all as specified and directed.

M&L for 0.9mm thick decorative laminates type I , or surface finish, colour and pattern as approved fixed with adhesives/nails to woodens surfaces complete all as specified and directed.

Disconnecting existing tank exc. 250 Litres but not not exc. 500 Litres capacity, setting aside (or lowering if required), cleaning and removing all scale and dirt etc. from tanks and from mouths of circulating pipes for repairs, cleaning etc and hoisting if required, reconnecting and re-fixing in same position including writing date of cleaning in ---DD/MM/YYYY-- etc complete all as specified and directed.

Taking down shutters of any description exceeding 1.00 sqm but n.exc 2.00 sqm each complete all as specified and directed.

S&F in repairs 750 Ltr rotational moulded polyethylene water storage tanks (cyliderical vertical with closed top) triple layer wall construction (ISI marked) hoisted and fixed in position including dismantling water tank of any description and removing the debris away from the site complete all as specified and directed.

S&F in repairs WHB vitreous white china ware of 550x400 mm size including CI/MS brackets, 45cm long PVC connection 15mm bore, PVC waste pipe, waste coupling of suitable size/length 15mm dia CP pillar tap, 15mm bore CP angle cock and all connection complete all as specified and directed.

S&F in repairs china ware coloured EWC complete set including flushing cistern with internal fitting, coloured PVC seat cover, bend including chromium plated brass jet faucet suitable for EWC with PVC chord and brass nozzle and fixed to pipe complete all as specified and directed

M&L for PCC 1:2:4 type B-1 using 20mm graded stone aggregate as in roof kerbs, mud stops, rounded or chamfered on edges complete all as specified and directed.

SANGAM ENGINEERS

m/s k.k. construction co.

CHOUDHARY ENTERPRISES