REPAIRS/ REPLACEMENT TO ROOF TREATMENT, PLASTERING, GUNNITING, PERIODICAL SERVICES, ROOF SHEET, CHHAJJA- FACIA, TRUSSESS, JOINERY, PLUMBING AND OTHER CONNECTED MISC WORKS FOR BLDGS IN UROLOGY, ORTHO-I AND II WARD AND OTM/MD ACCN IN ZONE C BHDC UNDE

Dismantling of Asbestos cement (corrugated, semi corrugated etc,) sheets in roof coverings etc complete all as specified and directed.

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 MPa as in roof covering / cladding to wall, molding / folding in circular / semicircular of any position and height fixed with self tapping screws as specified, as directed by Engr-in-charge

Description all as per item No 02.00 here in before but plain sheet as in ridge/valley/gutter complete all as specified & as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

S&F mild steel rolled sections, Framed work as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates, using FE-290 (Gde-E-165) complete all as specified and directed.

Dismantling Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets and frame work etc complete all as specified and as directed.

S&F Solid PVC Wall lining consisting of 5mm thick wood grain printed PVC sheet inclusive of solvent cement and fixing at site on PVC frame complete all as specified and directed.

S&F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC Frame acomplete all as specified and directed.

Providing and fixing PVC fluted wall panels of approved make, design, and shade, made from rigid Polyvinyl Chloride (PVC), extruded with vertical/ribbed/fluted profile, having a panel width 128mm x 18mm with 2mm groove at 14mm pitch, and length as required at site and back of panels are perforted with a nonwoven fabric covering of 0.2mm for providing sound absorption via the accoustic impendance method (confirming to IS 12406 and laminated panel confirming to IS 14587), fixed over a prepared surface using suitable adhesive, screws, or concealed clip system as per manufacturer’s specification. Panels shall be moisture-resistant, termite-proof, fire-retardant. All joints, corners, and terminations shall be finished with matching PVC trims and accessories. Work includes surface preparation, edge finishing, and accessories such as corner profiles, end caps, adhesive, scaffolding, and cleaning of surface after installation, complete in all respects as per drawing and direction of the Engineer-in-Charge.

M&L false ceiling using powder coated grid system of GI modular grid size 600 x 600 mm with runner 38x24x07 mm cross tee 25x24x0.7 mm and wall angle 24x24x7-8 mm thick PVC laminated Gypsum tiles of size 600 x 600 mm of different designs with rear side MPL film fitted in the grid, grid system hanges by 6 mm dia GI wire to purlin, trusses; RCC slab of the roof etc. with hold down clips, butterfly clips, height fixtures etc, complete all as specified and directed.

S&F GRG (Glass fibre reinforced Gypsum) semi perforated 12 mm thick tiles of size 595 x 595 mm white colour of approved texture,design (Tegular) and patterns having moisture content less than 2%, humidity ressitance of 99% NRC 0.60 to 0.85 as per IS 8225:1987, Non combustible as per BS 476 Sub Head : 26.0 New Technologies and materials reflectance of 85% (Min) to be laid in true horizontal level suspended on interlocking metal 'T' grid of hot dipped galvanised iron section of 0.33 mm thick (galvanised @ 120grams per sqm including both sides) comprising of main 'T' runners of size 15 x 32 mm of length 3000mm,cross Tof size 15 x 32 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steel items(galvanised @ 80 grams per sqm ) i e 50mm long, 8mm outer diameter M-6 dash fasteners,6mm dia fully threaded hanger rod upto 1000mm length and L shape level adjuster of size 85 x 25 x2 mm. Galvanised iron perimeter wall angle of size 24 x 24 x0.40mm thick of length 3000mm to be fixed on periphery wall /partition with the help of plastic rawl plugs at 450mm center to center and 40mm long dry wall wood screws complete all as specified and as directed. (Make- Dimond/ Armstrong/ Gyproc or Shera) Note: Contractor has to submit the drawing to the Engr-in-Charge and get the same approved before execution of GRG work.

S&F GI frame work for seamless ceiling comprising of GI perimeter channel 0.55mm thick with two unequal flanges of 20 and 30mm and web of 27mm fixed to surrounding wall using nylon sleeves and screws at 450mm centre to centre/intermediate channel 0.9mm thick having equal flanges of 15mm each and web of 45mm suspended from soffit at approx 900mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2m length) of 0.55mm thickness having kurled web of 50mm and flange of 26mm each with lips of 10.5mm fixed to the intermediate channel at 457 mm centre to centre complete all as specified and directed.

S&F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I.flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed.

S&F 4 mm thick Eco building board fixed or laid/inserted to GI/ Aluminium framework with screws complete all as specified and directed.

S & F in repairs of 4mm th ACP (Aluminium composite panel) cladding of approved quality and colours as approved by GE, Fixing in MS frame at any ht and incl MS frame of size n.exc 0.36 Sqm ( used in rectangular tubes of size 50.8mmx25.4mmx2.9mm th or square tubes 38mmx 38mm x2.9mm th are used in frame) and filling the joints with all weather silicon sealant incl all mouldings, cutting, etc complete all as specified and directed.

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

M&L 15mm thick rendering in cement mortar 1:6 on brick or concrete surfaces of walls, finished the surface fair and even without using extra cement complete all as specified and as directed.

M & L 15 mm thick rendering in cement mortar (1:4), on brick or concrete wall surface, mixed with water proofing compound @ 3% by weight of cement, finished fair & even without using extra cement complete all as specified and as directed.

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

M&L preparation of new plastered wall surfaces and applying two coats of Oil Bound Distemper over and including a coat of alkali resistant primer, over and including 2 mm thick cement based wall care putty complete all as specified and as directed.

M&L preparation of new plastered wall surfaces and applying two coats of weather proof Exterior emulsion paint of colour & shade as approved (Colour scheme shall be as approved by the GE & user) over and including a coat of priming paint, over and including 2 mm thick cement based wall care putty complete all as specified and as directed.

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

M & L for Preparation of old decorated wall surface by scrapping by electrically operated grinder machine/ electric regmal machine and applying one coat of wall care putty on patches work then scrubbing by sand paper to prepare a even surface and applying one coats of OBD of any colour washing down with water complete all as directed. (Make : Asian Paints/ Berger/ Nerolac)

M&L for preparation of old decorated, wall, roof (corrugal) surface, by brooming and removing all loose layers of old treatment, efflorescence soot and moss by wire brush and filling all nail holes and patches with cement based wall care putty and applying one coat of exterior emulsion paint complete all as specified and as directed. Make- Asian Apex Ultima or equivalent of make specified in PS. Note: Quoted rates shall deemed to be includs painting at any height including scaffolding work, as required.

Taking down of chowkhat or frame (without taking off shutter from frame) area not exc 1.50 Sqm each including builder hardware fitting complete all as specified and as directed.

Description all as per item No 25.00 here in Before but area exc 1.50 Sqm & not exc 4.00 Sqm each complete all as specified and as directed.

S & F factory made UPVC white colour Sliding window Three track area not exceeding 2.00 Sqm each made of extruded profiles with wall thickness of 2.3mm (+ 0.2mm). Window profile with hollow section with multi chamber. Frame (88mm x 52mm), sliding sash (42mm x 67mm). Sliding mesh Sash (42mm x 57mm) Sliding interlock (One vertical length in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) will be miterd cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware. EPDM gasket, 1.2 + 0.2mm thick galvanised steel Frame (30mm x 18mm) 2 nos, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners, Hardware [Touch Lock of zinc alloyed (white powder coated), steel roller system. Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40 mm and required accessories. (Note: The unit rate quoted by contractor includes cost of glass, wire cloth and all other connected accessories. Net Opening will be measured for payment purpose.)

S&F aluminium powder coated door frame with partially glazed shutters single/ double leaf divided into two glazed panels including aluminium anodised snap beading and rubber gasket/lining for fixing of glass as directed. The frame shall be fixed with aluminium anodised bolt by drilling in the existing wall and with thrust bolt of suitable size all as directed. The frame and shutter will be made out of the following section and fitting a) Aluminium anodised door frame 101.60 mm x 44.75 mm x 2mm fixed with aluminium thrust bolt in walls by drilling as directed. b) Aluminium anodised sides rail of shutter section 83.5mmx 44.5mm x 2mm c) Aluminium anodised bottom rail of shutter section 150mm x 44.5 mm x2mm. d) Aluminium anodised top and middle rail of shutter section 100mm x 44.5 mm x 2mm. e) Aluminium anodised tower bolt 200 mm long - 02 Nos in each leaf Aluminium anodised handle 250 mm long of approved Make Classic/Argent 02. No’s in each leaf. h) Glass Pane shall be 5.5 mm thick tinted glass. (j) 5 mm thick Aluminium Composite panel and lock including complete all as specified and directed

Supply, fabricating and fixing windows with frame of aluminium powder coated of extruded aluminium section two track with two sliding shutters with following sections (a) Frame section shall be 63.50 mmx38.10 mmx2 mm thick. (b) Two track bottom rail for sliding of shutters 61.85mm x 31.75mmx2mm thick. (c) Two track top section shall be 61.85mmx31.75mmx2mm thick(d) for sliding shutter handle& 'H' bottom section should be 40mmx(18mm+9)mmx1.45mm thick(e) sliding shutter to be provided with 5.5mm thick sheet glass( Modi/Saint gobain/tinted, plain, frosted (f) stainless steel wire clothes 0.36mm nominal dia of wire and average width of aperature 1.40mm complete all as specified and as directed

S & F in Repair powder coated aluminium anodised section 40 x 44mm x14 gauge for aluminium partition wall in wall in panel 1m x1m covered with 5mm thick plain/frosted tinted glass on top half portion and 5 mm thick ACP sheet fixed in half bottom portion including V beading at Aluminium Grill edges complete all as specfied and directed.

S&F in repair aluminium Powder Coated grill with and including suitable aluminium anodised frame including V - beading at all edges as requird manufactured by M/S Decogrill as per design No DG- 104 or equivatent 7.5 mm thick all as specified and as directed by Engr- in- charge.

S&F in repair sheet glass 4.0 mm thick ordinary quality fixed with Aluminium beads in square not exc 0.50 Sqm in each panes.

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 or wooden/ Aluminium beadding all as directed.

S&F solid PVC moulded door frame of size 50x47mm, made out of 5mm thick one side prelaminated and other side plain colour PVC sheet & edges will be painted to match with prelaminated sheet, reinforced with MS square tube fixed with screw/plugs to brick walls complete all as specified and as directed.

S&F Factory made Solid PVC Moulded Door Shutter 28 to 30mm thick (stiles), with 2, 4 or 6 raised panel design with 2mm thick Moulded Prelam PVC Sheet on the front face & 2mm prelam PVC Sheet on back face, supplying & fixing in frame at site as per specification & drawing, supplying & fixing in the frame at site as per specification & drawing complete all as specified and as directed.

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

M&L 25 mm thick PCC 1:2:4, Type B1, (using 20 mm graded stone aggregate), below tiles for levelling of existing surface complete all as specified and as directed.

S&F Non - skid Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc, over and incl 15 mm thick Screed bed in Cement Morter 1:4 for laying floor finishes set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment to match the shade of tile complete.

S&F coloured glazed Vitrified Ceramic tile (Light shade/Double charged/Ultra charged ) 8 to 9 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm as in floors, over and incl 15 mm thick Screed bed in Cement Morter 1:4 for laying floor finishes set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment to match the shade of tile complete.

S&F coloured glazed Vitrified Ceramic tile (Light shade/Double charged/Ultra charged ) 8 to 9 mm thick (square/ rectangular) polished, area of each tiles exceeding 0.36 sqm but not exceeding 0.72 sqm, in floors, over and incl 15 mm thick Screed bed in Cement Morter 1:4 for laying floor finishes set and jointed in neat cement slurry and pointed in white or coloured cement mixed with pigment to match the shade of tile complete.

M&L glazed coloured ceramic tiles, 600x300x7mm thick, in vertical surfaces such as skirting/dado etc, set and jointed in cement slurry, laid over & including 10mm thick rendering in cement mortar 1:4, set, jointed and pointed in white cement mixed with colour pigment to match the shade of tile complete all as specified and as directed.

Dismantling of Stone slabs and tiles of any description or thickness laid bedded and pointed in any mortar in floor, aprons etc and including disposal of all debris exc 1.5 KMtr not exc 5 Km.

M&L for 50 mm PCC type B-1 (1:2:4) (using 20 mm graded crushed stone aggregate) as in levelling course even and rough complete all as specified and directed.

M&L for 20-22 mm thick machine cut kota stone slab flooring jointed and pointed with grey cement slurry mixed with pigment to match the shade of the slab laid over and incl 20 mm thick screed bed of CM 1:6 including rubbing and polishing complete all as specified and directed by Engr -in Charge.

M&L for 12-15 mm thick machine cut kota stone slab in riser, steps and skirting jointed and pointed with grey cement slurry mixed with pigment to match the shade of the slab laid over and incl 10 mm thick screed bed of CM 1:4 including rubbing and polishing complete.

S& F in repair of Modular wardrobe,cupboards, cabinets, drawers , shelfs, vanity , dressing table including shutters ( depth of 45 Cm up to 70 Cm) etc , all front side, bottom, top, two sides and partions etc made out of 15-18 mm thick HDHMR board and back side made out of 8 - 10 mm thick HDHMR board (Action tesa or equivalent ) with machine pressed 0.5 to 0.8 mm thick fabric/glossy colour laminate on all exposed front side and other sides decorative laminations . All exposed edges of boards with machine pressed edge band 0.8mm from rehau Germanetc (colour of laminates , design & paterns of partations/ etc as approved by GE) including all accessories of fittings - Auto/soft closing hinges for shutters , C/J gola profile for handel less, telescopic channels 18'' / 20'' long , rollers for smooths sliding of drawers, etc as required complete all as specified and as directed. (Note : Overall net size front side including frame will be measured for payment purpose)

S&F in repair 10 mm thick toughened frosted glass door shutters of size area exc 1.50 Sqm but not exc 3 Sqm, including necessary floor spring hydraulically regulated, other side fixed on pivot CP fittings and fixtures, CP handles 300 mm long, CP locking arrangement, necessary cutting & holes moulding and fixed including engraving, emblem and lattering not exc 200 mm complete as per directed by Engr-in-Charge.

S&F in Repair Stainless steel 20 mm dia curtain rod of medium weight including fixing SS brackets, curtain ring @ 7 nos/Rm and decorative end/Latto supports etc complete all as directed.

Taking up or down 25mm bore steel tubing and connections, including cleaning for refixing or removal to store

Taking up or down 20mm bore steel tubing and connections, including cleaning for refixing or removal to store

Taking up or down 15mm bore steel tubing and connections, including cleaning for refixing or removal to store

S & F 25 mm bore galvanized steel tubing medium grade with all fitting and fixed to walls and ceiling or laid in floors complete all as specified and as directed.

S & F 20 mm bore galvanized steel tubing medium grade with all fitting and fixed to walls and ceiling or laid in floors complete all as specified and as directed.

Supplying and laying of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings with outer dia 20mm on walls/ceiling or laying in floors complete all as specified and as directed.

S&F in repair of European Water Closet (EWC), one-piece type, of approved make and model, made from white vitreous china conforming to IS:2556 or equivalent, including integral P-trap/S-trap, with soft-close seat cover, dual flush cistern (6L or as specified), and necessary internal fittings.The unit shall be fixed with suitable CP brass bolts and rubber gaskets, with inlet and outlet pipe connections. Also includes connections to water supply and soil pipe, testing for leakproof performance, and making good the finished surface around the fixture as per drawing and direction of the Engineer-in-Charge.

S & F in repair Vitreous China wash down water closet pan (pedestal pattern) of size 580 mm white with ‘P’ or ‘S” trap, any pattern including Seat Cover (excluding flushing cistern and flush pipe) complete all as specified and as directed.

S & F in repair Vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white premier quality, with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe, etc complete all as specified and as directed.

S & F in repair 10 Ltr PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete all as specified and as directed.

S&F in repair Vitreous China Urinal,Half stall type, complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plug with CP Spinkle and including 60mm long brass screws, complete all as specified and as directed.

S&F in repair toughned glass partition of size not less than 310 x 700mm including fitting/accessories of the same complete all as specified and as directed.

S&F in repair 15 mm bore angle stop valves cast copper alloy chromium plated screwed down high pressure with crutch or butterfly handle screwed withr iron pipe of union.

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

S&F in repair white Wash Basin with Pedestal fo size 560 x 415 x 820 mm complete all as specified and directed.

Supply and fixing of wash hand basin (counter-top / under-counter / wall-mounted as specified) of approved make and design, made of white vitreous china, conforming to IS:2556, complete with vanity cabinet made of Medium Density Fibreboard(MDF), finished with high-pressure laminate/ acrylic surface as approved. The basin shall be provided with CP brass pillar tap/mixer tap, CP brass bottle trap, waste coupling, and flexible inlet and outlet connections including angle valves. Vanity to include soft-close drawers or shutters, mirror, and internal shelving as per design. All plumbing connections (inlet and outlet), fixtures, brackets, silicone sealing, cutting, jointing, fixing, and making good of walls and surfaces to be included. The item is inclusive of all materials, fittings, accessories, tools, etc., to complete the work in all respects as per directions of the Engineer-in-Charge.

S&F in repair Waste coupling 32mm bore dia of PTMT half threaded for WHB complete all as specified and directed.

S&F in repair 15 mm CP Brass Urinal spreader with Hex heavy quality for urinal complete all as specified and directed.

S&F in repair PVC Urinal Waste Pipe 32 mm dia for urinal complete all as specified and as directed.

S&F in repair PVC Solid Waste Pipe 32 mm dia for WHB complete all as specified and as directed.

S&F in repair CP Bib Cock 15mm long body with flange complete all as specified and as directed.

S&F in repair CP Soap Dish including chromium plated brass screws and plastic cleats complete all as specified and as directed.

S&F in repair 600 mm long CP Tubular Towel Rail 20mm dia complete all as specified and as directed.

S & F in repair 15mm bore WHB Mixture with swan neck complete all as specified & as directed.

Dismantling / taking out of existing roof treatment with APP membrane of any thickness including taking out existing screed bed / rendering of any thickness with all necessary arrangements complete all as specified and directed.

Demolation of mud / cement concrete in roof including plastering and leeping including cleaning surface of roof with wire brush / mechnical brush throughly to remove old dirt / loose particles to expose clean concrete slab clean with watering etc complete all as specified and directed.

M&L for Cleaning the entire area first by broom, chipping unwanted area using chisel and hammer, cleaning/ smoothening by wire brush, washing the entire surface using waterjet and finally by broom and airjet and providing 15 mm thick Ready mix palster then Applying one layer of cement and CCP mix in the ratio Cement:CCP:Water::1:1:0.2 and mixing it thoroughly using electric mixer coating to be done atleast 1’ longitudinally to secure edges and Filling all visible cracks using crack pack master. Laying 66 gsm non woven fiber along with 2nd and 3rd coat of CCP mix and cement mixture as in step 2 . Filling overlapping joints using adhesive. Apply 1st coat of Polymembrane coat using brush across the area. After curing of above layer apply second coat of Polymembrane coat. Apply 1st coat of Nano top coat. Ponding test to be done by filling atleast ½” water in the entire area. Removing the water after the test is successfully completed. Apply 2nd layer of Nano top coat to finish the work all as directed by Engr -in-charge. Make : Asian/ STP/ IWL/ Nushar.

M&L for chipping of spalled and loose concrete and cleaning rust from reinforced by sand blasting scrubing down concrete surfaces with wire brushes cleaning with water allow to dry and applying a layer of Zn rich epoxy primer as an antirust on all exposed reinforcement followed by a layer of bounding coat of approved epoxy adhesive on complete exposed surfaces of concrete to be gunited all as specified and applying two layers of guniting over steel welded mesh 2 mm dia of wire and apprature 75mm,total thickness of guniting n.exc 40mm(avg thickness) in cement mortar 1.2 using OPC 53 Graded cement mixed with polycreate mixture@2% by weight of cement or as per manufacture instrs and finally applying cement plaster over guniting surface of reqd thickness to give even uniform and smooth finishes confirming to proper geometrics in cement mortar 1:3 to match the existing surfaces as in sides ,soffits of the slabs,chajja,fins,fascia,parapet,lintels,column,and beam etc complete incl necessary scaffolding,shuttering,chasing to bk work or RCC memebers at G+4 storey building incl removal of all small plant/ trees/shrubs etc.complete as per directed by Engr-in-Charge.