GE/C-29/2023-24 REPAIR/ REPLACEMENT OF ROOF TREATMENT, COMPLETE GI FITTINGS WITH WATER TANK FITTING, CEILING BLDGS, PLASTER, AND JOINERIES ETC AND CERTAIN MISC B/R WKS AT DK-I AND ADJOINING AREA IN THE AREA OF AGE B/R-I UNDER GE (CENTRAL)

Amount

S&F anodised aluminium snap grid of size 600 X 600mm frame work for false ceiling incl hangers 2mm dia G I (upto 1200mm length) asjusting level fixed to roof slabs by means of ceiling cleats made out of G I flat 40 x 3mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long Exposed metal frame ceiling with 8mm thick calcium silicate board of silicious and calcareous material reinforced with cellulose fibre for fixing in 600mmX600mm grid all as specified.

Dismantling fibre sheet in roof covering all as specified.

S&F 2mm thick fibre glass reinforced translucent Plain or corrugated sheeting with two corrugations side lap fixed with srew.

Dismantling of plain or corrugated steel sheeting, any guage, thickness from roof covering complete all as specified.

S&F pre-painted galvalume aluminium zinc 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 with self tapping screws as specified.

S&F pre-painted galvalume aluminium zinc 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 with self tapping screws as specified.

Dismantling wrought iron or mild steel work of any description not otherwise provided.

S&F Mild steel rolled section or hollow pipes( square or round pipe) as in main and cross beam, hip and jack rafter, purlins, where connected to common rafter and running rails fixed with cleat or other connecting plates etc. complete all as specifed and directed.

S&F rolled mild steel as in stairs (framed ) including stringers, tredes, landdings, bluestrades, handles of angle or other sections etc including clits, brackets etc. (FE-410-W, gde-E-250) of quality-A.

Taking down chowkhat or frame not exceeding 1.5 Sqm each with shutter (without taking off shutter from the frame).

S&F steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded Complete all Specified and directed.

All as per Srl item No 12 above but without glazing bars

S& F MS framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe 290 or Fe 165 complete all as specified and as directed.

M&L for two coats synthetic enamelled paint over one coat of red oxide primer incl preparation of new surface of steel of any description over 10cm width or girth complete all as specifed and as directed by Engr-in-Charge.

M&L for two coats synthetic enamelled paint over one coat incl preparation of new surface of steel of any description over 10cm width or girth complete all as specifed and as directed by Engr-in-Charge.

Taking down chowkhat or frame exceeding 1.5 Sqm each and not exceeding 4 Sqm each sqm each with shutter (without taking off shutter from the frame) complete all as specified

Taking down chowkats or frames exc 4 Sqm but not exc. 6 sqm each with shutters (without taking off shutters from frames ), complete all as specified.

Taking down shutters of any desciption area exc 1.0 Sqm but n.exc 2.0 Sqm each and removing to or from store.

Supply and fixing factory made uPVC white colour Three track panels sliding door with fly proof S.S wire mesh (two Nos, glazed & one no. wire mesh panels) made of (big series) frame 116x45mm & sash 46x82mm both having wall thickness of 2.3+_ 0.2mm and single glazing bead/double glazing bead of appropriate dimension. (Area of door above 2.00sqm upto 5sqm comprising of upvc chamfbered frame, with in built roller track and sash extruded profiles duly reinforced woth 1.60+_ 0.2mm thick galvanised mild steel section maid from roll forming process of required length (shape & size according to upvc profile) Appropriate dimension oupvc extruted glazing beads, uPVC extruted interlock and uPVC extruded line sash adaptor (if required), EPDM gasket, wool pile, zinc alloy(white powder coated) handle with key on one side of extreme panels alongwith zinc plated mild steel multi point looking having tansmission gear with keeps, zinc alloy (white powder coated) cresent lock (if required). stainless steel (SS 304 grade) body with adjustable double nylon rollers (weight bearing capacity to be 120kg) GI fastners 100X8mm size for fixing frame to finished wall and necessary stainless steel screws etc. profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc. after fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, complete all as specified and dirtected by engineer-in charge. (Glass or wiremesh shall be paid separately) Note: For uPVC frame and sah extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be acceptable but no extra payment on this account shall be made.

M&L for Plain, solid, straight chowkats and frames made of 2nd class hard wood (sal), wrought, framed, rebated on the solid, rounded or chamfered, put together with glue, pinned at joints, supplied and fixed,making good , complete all as specified and as directed by Engineer-in-Charge.

S&F pressed steel frames,size 105x60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc. complete ,as specified.

S&F pressed steel frames,size 125 X 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc.

Providing cement concrete type C-0 1:3:6 (12.5 mm graded agg) as for pressed steel chowkhats.

S&F for 35mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

M&L for 35 mm thick 2nd class hard wood glazed and skelton door shutter, factory made, open rebated and prepared to receive glass/guage etc. (without sash bar) edge of frames plain, chamfered or rounded, fitted with cut & mitred beads for securing glass/guage etc size of member as specified in SSR Part I Section 8 clause 20(a) and fixed to chowkat, complete all as specified.

S&F powder coated Anodiesed aluminium frame for partition, doors, windows, ventilators with one or more rebates incl. joining cleat for fixing etc. complete all as specified.

S&F powder coated Anodiesed aluminium door shutters, aluminium section weighing 0.55 Kg/m incl. necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each doors,Brass 2 lever mortice lock verticle type size 100mm, hinges, anodiesed aluminium snap beading screw with etc.

S&F solid PVC door frame of sixe 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube in opening as per specification and drawing.

S&F factory made soilid panel PVC Door shutter 30mm thick (Stype) both side prelam clouor consisting of frame made out MS frame shall be covered with heat moulded plain coloured PVC 'C' channel having PVC sheet stripof 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail, & bottom rail; Panneling of both side prelam clouor PVC sheet to be fitted in the M.S. frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification and drawing.

S&F 4.8 mm thick sheet glass, ordinary quality and glazing in Aluminium door with solar control files 50 micron in squares exc 0.5 Sqm each pane.

Supply and fixing PVC wall lining consisting of 5mm thick printed colour PVC sheet inclusive of solvent cement and fixing on PVC frame /Aluminium door at site etc complete all as specified and as directed by Engineer-in- charge.

S&F in repair door closer aluminium (extruded section) hydraulically regulated designation No. 03, universal type, suitable for door shutters of 851 to 1000mm in width and weight between 61 to 80 Kgs.

S&F 150mm long extruded alumiunium alloy handle fabricated type anodized (D type).

S&F 100 mm long (size) butt hinges medium weight, cold rolled, mild steel, complete all as specified(Fixing included in item 43 here-in-before).

Supply only 100 mm long (size) butt hinges medium weight, cold rolled, mild steel, complete all as specified(Fixing included in item 43 here-in-before).

S&F for 150 mm size aluminium, anodised barrel tower bolts of extruded section and fixed to shutter complete

S&F for MS 300mm size, door spring Pencil type rat tail rod pattern springs including roller and roller plate complete.

S&F for 100 mm size long mortice lock vertical type ,4 levers with key in duplicate, brass body with brass two nos handle fixed in shutters with screw complete all as specified.

Supply&fix in repairs two legged aluminium floor door stopper with rubber shoe 140mm long complerte all as specified and directed by Engineer-in-Charge.

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

M&L two coats of synthetic enamel painting on wooden surfaces not otherwise described over 10cm width or girth over a coat of pink primer inclding prepration of newly untreates surfaces complete all as specified and directed.

Demolition of cement concrete (Un reinforced) in ground floors n.exc 15cm thick (above or below grnd level) complete all as specified.

Dismantling floor, hearth or wall tiles including cement mortar concrete bedding amd removing rubbish off the premises complete all as specified and directed.

M&L machine cut kota stone slab flooring 20-25mm thick over 15mm thick cement screed bed in cement mortar 1:6 laid and jointed with grey cement slurry mix with pigment to match the shade of slab complete all as specified.

M&L hard core of broken stone of gauge n.exc 63mm, deposited spread and levelled in layers n.exc 15 cm thick watered and rammed to a true surfaces.

M&L 75mm thick PCC 1:3:6 Type C-2 using 40mm crushed stone aggregate as in plinth protection and finished even and smooth without using extra cement.

M&L 25mm thick cement concrete type B-O, 1:2:4 (12.5mm graded agg ) as in floors finished even and fair complete all as specified and directed.

M&L Non skid cerermic joint free coloured tiles 7 to 8 mm thick (Square/rectangular) area of each tile exc. 0.06 sqm but n.exc. 0.11 sqm, in neat cement slurry and pointed in white or coloured cement with pigment to match over 15mm thick screed bed in cement mortar (1:6).

All as per item No 49 above but as in skirting over rendering 10mm thick in cement mortar 1:4.

M&L Vitrified ceramic Light shade coloured tiles 10mm thick square/rectungular polished area of each tile not exceeding o.36 Sqm in floor etc set and jointed in neat cement sluarg and painted in white or coloured cement to match laid over 15mm thick screed bed of cm 1:6 .

All as per sr item No 51 above but as in skirting over rendering 10mm thick in cement mortar 1:4.

M&L Glazed ceramic coloured tiles (400X350mm) x 7mm thick on vertical surfaces etc, set and jointed in neat cement slurry and pointed in white cement to match the shade of tile over 10mm thick rendering of in cement mortar 1:4.

M&L chequered cement concrete tiles 30cmx 30cmx 15mm thick,set, jointed & pointed in neat cement slurry in floors with grey cement and pigments over & including 15mm thick screed in cement mortar 1:6

Dismantling boarding any description (board/plywood) fixed in any position with screw, complete all as specified.

S&F PVC kitchen and cupboard frame of the size 75mmx40mm with a wall thickness of 4mm, made out of extruded 4mm thick prelam PVC sheet reinforced with 15mmx15mm MS tube of 19 gauge thickness througout the fame and mitre cut at two corners and jointed with 2 Nos of 150mm long brackets of 10mmx10mm MS tubes.The door frame shall be fixed to the wall using 65/100mm long MS screw through the frame by using PVC fastners . A minimum of 4 Nos. of screws to be provided for each vertical member and minimim 2 Nos for Horizontal members Complete all as per manufacturers specifications and as directed.

S&F WPC board, S&F 18mm thick single extruded WPC (Wood Polymer Composit) Solid Board having density not less than 600 kg/ Cbm one side white and other side of board laminated with PVC Foil including finishing all edges at all level for making edge lipping /beading or .. 50 mm thick PVC sheet lipping at all 4 edgesusing binding tape, Solvent, screws, stainless steel, Piano hinges / self closives box type hinges etc Manufactured by ISO 9001-2008 certified company.

S&F in repairs Stainless Steel plate rack (Gde-304)of size 90x80x25cm made with 1.00 mm thick sheet including taking out existing wooden plate rack, complete all as specified.

S&F in repairs ball catches with 8mm dia steel ball and brass body and striking plate including letting in and fixed, complete all as specified.

S&F in repairs Kitchen trolly/Basket cupboard and cabinate Confirming to Stainless steel of AE - SI grade 504 as per size Required for complete all as specified.

M&L in repairs for telescopy channels 22" long fixed in cupboard complete all as specified and as direct by Engineer in charge.

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

M&L for Black Granite slab 20 mm thick rubbed and polished machine cut, set in cement mortar jointed with white cement complete including bedding layer 15mm thick in cement mortar 1:6 over cooking platform & making hole for gas pipe etc through precast RCC slab & granite stone etc incl rounding of exposed edges, complete all as specified.Note:- Colour of Granite approved by the direction of Garrison Engineer.

Demolition of Brick work of stone/boulder masonry, build in cement mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stonework and precast concrete articles.

M&L for brick work with subclass 'B' bricks, straight or curved on plan to any radius in half brick thick walls with old size bricks, built in cement mortar 1:6, complete all as specified.

All as per Srl item No 65 above but except bricks.

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

M&L 15mm thick rendering on brick work or concrete surfaces in cement mortar 1:4 finished even and fair.

M&L two coats cement base paint over a coat of chalk whiting on plastered surface including preparation of newly plastered surfaces.

M & L for 15 mm thick internal rendering in cement mortar 1:6 on fair face of brick walls/ concrete surfaces & finished even and smooth without using extra cement, complete all as specified.

M& L for applying two coats of oil bound distemper on new wall surface with roller brush complete all as specified and directed.( Item is executed in stage and passed.)

Dismantling RCC Jafri/jalli any size or type complete all as specified and directed.

Providing precast cement jallies type B-0, 1:2:4 mix using 12.5mm graded stone aggregate, 35mm thick (Measured solid) set in cement mortar 1:4 includin all mouldings but excluding frame complete all as specified and directed.

S&F 110 mm bore, PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid as rain water pipe dismantling old one complete all as specified.

S&F in repairs 75 mm bore, PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors after dismantling old one complete all as specified.

M&L for PCC( 1:3:6 ) type C-1 using 20mm graded stone as in padding on roof correction of slope and roof kerbs all as specified and directed.

M&L providing and applying the plaster with single component ready to use repair mortar (SMART CARE REPAIR MORTAR or equivalent) capable of applying 15mm average thickness in single layer and finishing with trowel with a bond coat: SBR polymer (@ 10% of cement weight) modified cementious bond coat @ 2.2 kg cement/Sqm of surface area mixed with specified portion of AP SMARTCARE or equivalent Repair Polymer including taking down existing roof treatment of any type and also taking down cement plaster on brick/concrete surfaces, including raking out joints, hacking for key, scrubbing down with water etc., to receive further treatment, complete all as specified land as directed. Make: Asian Paints or equivalent in Sikka, Fosroc and STP Ltd. Note: The application shall be executed on any type of surface and on horizontal/Vertical areas.

M&L providing and applying Smartcare Dampproof, a fibre reinforced elastomeric liquid water proofing membrane formulated with reinforcing acrylic fibers having Sun Reflectivity Index (SRI) of 105 on horizontal/vertical surfaces of roof/wall/chajas in multiple coats @2.0 litre/sqm. Primary [coat is self-priming coat of elastomeric waterproofing liquid (dilution with water in the ratio of 3:1, damp proof : water) and other coats to be applied undiluted. The coating needs to be reinforced with 40 GSM geotextile, to sandwiched between 2nd & 3rd coat of coating. The application shall be carried out after scrapping and properly cleaning the surface to remove loose particles with wire brushes complete in all respect as per the direction of Engineer-in-Charge. Notes: (1) The work shall be executed through authorised applicator of manufacturer only. (2) Authrised Applicator shall be approved by GE before starting of work. (3) All materials shall be procured directly form manufacturer. The purchase voucher shall be produced to the Engineer-in-Charge for his verification of material. Engineer-in-Charge shall deface the original purchase vouchers. (4) MOU with authorized applicator will be submitted by contractor before opening of (F) bid

Disconnecting existing tanks of cap 500 ltrs, setting aside (or lower ing if required) for repairs, cleaning, etc. and hoisting if required re- connecting and re-fixing in position and Cleaning and removing all scale and dirt, etc. from tanks and form mouths of circulating pipes, etc.

Disconnecting existing tanks of cap 1000 ltrs, setting aside (or lower ing if required) for repairs, cleaning, etc. and hoisting if required re- connecting and re-fixing in position and Cleaning and removing all scale and dirt, etc. from tanks and form mouths of circulating pipes, etc.

S&F 1000 Ltrs capacity, rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part – I, including 20mm ball brass valves, high pressure with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed to 20 mm bore steel tube and dismantling existing water tank and removing complete all in repair as specified.

S & F in repair 500 ltr capacity three layer white colour rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position including dismantling old water tank fixed to 20 mm bore steel tube and dismantling existing water tank and removing and all as specified.

Taking up or down steel tubing 15 mm bore, and connections, including cleaning for re-fixing or removal to store in repairs complete all as specified.

S & F 15 mm bore, steel water tubing, medium grade, galvanized, with all fitting and fixed complete to walls and ceiling or laid into floor in repairs complete all as specified.

Fixing only 15 mm water tubes, any grade, to walls and ceilings or laying in floors in repairs complete all as specified.

Taking up or down steel tubing 20 mm bore, and connections, including cleaning for re-fixing or removal to store in repairs complete all as specified.

S & F 20 mm bore, steel water tubing, medium grade, galvanized, with all fitting and fixed complete to walls and ceiling or laid into floor in repairs complete all as specified.

Fixing only 20 mm water tubes, any grade, to walls and ceilings or laying in floors in repairs complete all as specified.

Schedule of Credit

ANSH VANSH CONSTRUCTION COMPANY

LAMBA ENTERPRISES

Som Nath Kakkar

M/S MSD & Associate

a.k constructions

JYOTI ENTERPRISES