REPAIR AND REPLACEMENT OF EXISTING ROOF SHEET, ROOF TREATMENT AND ALLIED WORK SERVICES IN CERTAIN BLDG AND REPAIRS AND REPLACEMENT OF ALUMINIUM AND WOODEN JOINERY, ROLLING SHUTTERS, FITTINGS AND FIXTURES, CEILING BOARDS AND CERTAIN MISC B/R WORKS IN

Amount

Dismantling of old Ceiling boards (Fibre,pulp,insulation,etc) or insulation boards /slabs blankets,including cover fillets and frame work complete all as specified and directed

S&F Providing & fixing false ceiling at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of perforated Size 595 x 595 mm of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC 0.50 to 0.75 as per IS 8225 :1987, Non-combustible as per BS tiles 476 (part 4 )-1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on inter- locking metal T-Grid of hot dipped galvanized iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main- T runners of size 15 x 32 mm of length 3000mm,cross-T of size 15x 32mm of length 1200mm and secondary intermediate cross-T of size 15 x 32 mm of length 600mm to form grid module of s1ze 600x 600mm , suspended from ceiling using galvanized mild steel items (galvanizing @ 80 grams per sqm) i.e 50mm long, 8mm outer diameter M-6 dash fasteners, 6mm dia fully threaded hanger rod upto 1OOOmm length and L-shape level adjuster of size 85x25x2mm .Galvanised iron perimeter wall angle of size 24x 24x0.40mm of length 3000 mm to be fixed on periphery wall I partition with the help of plastic rawl plugs at 450 mm center to center and 40mm long dry wall wood screws. The work shall be carried out as per specifications , drawing including three coats of white wash as per directions of the Engineer-in-Charge.

S&F in repairs Armstrong Board 12mm thick in ceiling fixed with screws all complete as per manufacturer’s instructions including three coats of white complete all as specified and as directed.

Dismantling of plain or corrrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings all as specified and directed.

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

Dismantling Single layer Mangalore pattern or similar tiles in roofing complete all as specified and directed

S&F pre-painted galvalume aluminium zinc coating GI based corrugated sheet 0.50 mm thick of any colour having tensile strength 550 mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed

M&L for Roof Tiles, Mangalore pattern, interlocking at side joints, laid dry complete all as specified and directed

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

S&F Rolled mild steel in Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc (cut to ordinary lengths i.e., within 20mm of the length indicated) in Fe-410-W(Gde-E-250) quality B complete all as specified and directed

S&F Steel work in tubular trusses including special shaped washer etc., complete using ERW or induction butt welded tubes conforming to IS-1161-1979 grade Sr-240 and the structural steel is painted one shop coat of zinc chromate primer paint(including preparation of surface at Contractor's worshop before fabrication. complete all as specified and directed

S&F Mild Steel plates (Plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachement complete all as specified and directed

M&L for preparation of newly or previously untreated surfaces of any description over 10 cm girth or width, not otherwise described and applying two coats of synthetic enamel paint over priming paints plaster coat on brick, stone, concrete, asbestos cement or plastered surfaces complete all as specified and directed.

Dismantling boarding , any description, fixed in any position with nails complete all as directed

Dismantling timber scantlings in fillets, rails, posts, rafters, purlins, etc, under 40 sqcm in section complete all as specified and directed

Dismantling timber scantlings of unframed work 40 sqcm and over in section, in any position complete all as directed

S&F Second class hard-wood scantlings in clean sawn complete all as specified and as directed

S&F 2nd class hardwood , plain fillets, square, rectangular or triangular in section, clean sawn sectional area exc 3 & n.exc 6 sqcm with nails or brads complete all as specified and directed

S&F 2nd class hardwood , plain fillets, square, rectangular or triangular in section, clean sawn sectional area exc 13 & n.exc 25 sqcm with nails or brads complete all as specified and directed

S&F of 2nd class Soft wood 25mm thick clean sawn Boarding with butt joints fixed with nails in any situation (except flooring and skirting) complete all as specified and directed

S&F 2nd class soft wood 15mm thick Boarding fixed with nails in any situtation planed one side with butt joints complete all as specified and directed

Boarding in repairs of 25mm thick 2nd class soft wood to replace old and or decayed boarding in patches including cutting out old, piecing, heading joints etc complete all as specified and directed

M&L for preparation of new wooden surfaces of any description not otherwise described over 10 cm width or girth including two coat of Synthetic enamel paint over a coat of pink primer on wooden surfaces of any description complete all as specified and as directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) complete all as specified and directed

M&L for providing pre cast cement concrete in cover slabs (for manholes, or over open drain ., etc or any other position location , chullah hoods, chajjas, water troughs mangers, shelves and similat articles , Type B1, 1:2:4(20mm graded stone aggregate) set in cement mortar 1:4 complete all as specified and directed

M&L for TMT bars 6mm to 8mm, cut to length , bent to shape required , including cranking , bending spirally for hooping for clumns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed

M&L for TMT bars 10mm dia and over cut to length , bent to shape required , including cranking , bending spirally for hooping for clumns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed

Demolition of brick work or stone/boulder masonry, built in cement mortar or cement lime moratr including all quoins, arches, pillars, etc but excluding ashlar facings dressed stone work and prcast concrete articles complete all as specified and directed

M&L for providing Pre-cast cement concrete block masonry, Type C1, 1:3:6 (20mm graded stone aggregate) with solid blocks, exc 10 cm in width and setting in mortar 1:6 complete all as specified and directed

All as per item No 31 but except blocks or slabs set in cement mortar 1:6 complete all as specified and directed

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

M&L for rendering 15mm thick in cement plaster 1:6 on fair faces of brick work or concrete surfaces and surface finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 15mm thick in cement plaster 1:4 on fair faces of brick work or concrete surfaces and surface finished even and smooth without using extra cement complete all as specified and directed.

M& L for preparation of newly plastered or unplastered surfaces of wall and applying two coats of distemper oil-emulsion white or tinted over a coat of primer complete all as specified and directed.

M&L for preparation of newly plastered or unplasterted surfaces of wall and applying two coats of cement base paint over a coat of white wash complete all as specified and directed.

M&L for providing plain cement concrete Type C1, 1:3:6 (20mm graded stone aggregate) as in roof kerbs or mud stops or copings rounded or chamfered on edges including necessary formwork complete all as specified and directed.

M&L for providing plain cement concrete Type C2, 1:3:6 (40mm graded stone aggregate) as in surface chanels and drains complete all as specified and directed.

Demolition of cement concrete (un reinforced) in ground floors (including tiles/floor finishes etc) and pavings n exc 15 cm thickness (Below or above ground level) complete all as specified and as directed

M&L for Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed Note : for payment purpose consolidated thickness will be considered for measurement.

M&L for Hard core of gauge n exc 63mm, deposited, spread and levelled in layers n exc 15 cm thick, watered and rammed to true surface in brocken stone or boulders complete all as specified and directed

M&L extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and directed

M&L extra for forming fair finished drain or channel 50 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and directed

M&L for plain cement concrete Type D2, 1:4:8 (40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed

M&L for plain cement concrete Type B2, 1:2:4 (40mm graded aggregate) as in foundations, filling and mass concrete complete all as specified and directed

M & L for Removing the existing unserviceable tar felt or any type of felt of any description from roof slab alongwith screed bed, including cleaning the surface & removing the debris to a distance exc 250m and n.exc 500m, etc complete all as specified and as directed

M&L for applying evenly a coat of blown type bitumen at the rate of 1.50 kg per square metre and blinding with clean dry sand @ 0.05 cum per sqm complete all as specified and directed

M&L for APP based polymeric membrane minimum weighing 4Kg/sqm and minimum 4mm thick reinforced with polyster non wove fabric (wt not less than 150 gms/sqm) laid on primed surface by forced and torch application 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 or edges of landings, steps, cills, sunshades, shelves, lintels, etc and cutting chases for concealed water tubing or concelaed conduit wiring or inserting roof sheets into wall surface and further to do PCC Kerbs (PCC kerb/coping/coving wiilbe measured and paid separaely under respective items) and making good , cutting n exc 10 cm girth complete all as specified and as directed

Taking down door chowkats or frames not exceeding 1.5 sqm with shutters (without taking off shutters from the frame) of any description all as directed

All as per Sl item No 51. above but exceeding 1.5 sqm but not exceeding 4 sqm

Taking down shutters of any description n exc 1 sqm each all as directed

Taking down shutters of any description exc 1 sqm and n.exc 2sqm each all as directed

Taking down shutters of any description exc 2sqm each complete all as directed.

S&F 2nd class hard wood plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered put together with glue, pinned at joints complete all as specified and directed.

S&F Pressed steel frames size 105 x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, and filling of hollow portion with PCC 1:3:6 type C1 (using 20mm graded stone aggregate) etc., complete all as specified and directed.

S&F Pressed steel frame size 125 x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, and filling of hollow portion with PCC 1:3:6 type C1 (using 20mm graded stone aggregate) etc., complete all as specified and directed.

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

S&F 35mm thick second class hard wood glazed and skeleton shutter for doors open rebated and prepared to receive glass, gauge etc divided into squares with plain chamfered or mitred and rebated sash bars any number, edges or framing, plain chamfered or rounded fitted with beads for securing glass gauge size of members of shutters as specified in SSR part I complete all as specified and directed.

S&F Solid PVC frame (Single Rebated) of size 60mm x 30mm made out of solid PVC foam with homogenous fine cellular structure having smooth outer integral skin with suitable metal stiffner and fixed with 100 x 8 sheet metal CSK screws complete all as specified and as shown on drawing. Note :- Door frame shall be water proof, termite proof, elegant and should have excellent screws holding strength to fix hinges and hold doors properly for a long life.

S&F Factory made solid PVC moulded door shutter with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, complete all as specified and directed.

S&F Aluminium frame (powder coated) for doors, windows, ventilators with one or more rebates of any type and pattern including joining cleat for fixing etc. complete all as specified and directed. Note : minimum thickness of powder coating shall not be less than 50 micron)

S&F Aluminium window and ventilator shutters (Powder coated), sliding type, without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, suitable locks & handle incl all accessories etc. complete all as specified and directed. Note : minimum thickness of powder coating shall not be less than 50 micron)

S&F Aluminium door shutters,(Powder coated) aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading screws incl all necessary accessories etc. complete all as specified and directed. Note : minimum thickness of powder coating shall not be less than 50 micron)

S&F Aluminium grill (powder coated) or dyed to required shade according to IS: 1868 with minimum of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as specified and directed. Note : minimum thickness of powder coating shall not be less than 50 micron)

S&F Steel windows/ventilators with side hung shutters including box type hinges, with steel handle and steel peg stay, complete with glazing bars, dovetailed or welded including painting with one shop coat of red oxide primer completed all as specified and directed.

S&F Steel windows/ventilators with side hung shutters including box type hinges, with steel handle and steel peg stay, complete without glazing bars, dovetailed or welded including painting with one shop coat of red oxide primer all as specified and directed.

M&L for cutting holes in brick/stone walls built in CM for inserting hold fast and making good dismantled portion in CM 1:3 or PCC 1:2:4, Type B0 (using 12.5 mm graded stone aggregate) and depth of embedded portion of hold fast exceeding half brick but not exceeding one brick depth complete all as specified and directed.

M&L for mild steel framed work such as grills, Hold fasts, gratings, etc., with ends of bars shouldered and/or riveted, or forged 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, Gde 165 complete all as specified and directed.

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

S&F mild steel Butt hinges medium weight cold rolled 75mm long complete all as specified and directed.

S&F auto concealed steel spider/butterfly hinges suitable for cupboards complete all as specified and directed.

S&F aluminium anodized barrel tower bolt of extruded section 150 mm length complete all as specified and directed.

S&F extruded aluminium alloy handles fabricated type 150 mm size, anodized. complete all as specified and directed.

S&F 300 mm long aluminium anodised sliding door bolt with hasp, staple cast type complete all as specified and as directed

S&F 150mm floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor ,fixed to door shutters all as specified and directed.

S&F Mortise lock, Brass, vertical type, size 100 mm, 4 lever complete all as specified and directed.

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

S&F in repairs mild steel Butt hinges medium weight cold rolled 75mm long complete all as specified and directed.

S&F in repairs aluminium anodized barrel tower bolt of extruded section 150 mm length complete all as specified and directed.

S&F in repairs extruded aluminium alloy handles fabricated type 150 mm size, anodized complete all as specified and directed.

S&F in repairs 300 mm long aluminium anodised sliding door bolt with hasp, staple cast type complete all as specified and as directed

S&F in repairs 150mm floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor ,fixed to door shutters all as specified and directed.

S&F in repairs Mortise lock, Brass, vertical type, size 100 mm, 4 lever complete all as specified and directed.

M&L for taking down wooden shutters of any description exc 1.0 sqm and n exc 2.0 sqm and refixing in the same opening after easing, adjusting & resecuring for properly closing / opening, tightening of hinges or changing the position of hinges, adjustment of tower bolts & sliding bolt etc complete all as specified and directed

All as per Sl item No 87 above but area n exc 1 sq. m each

M&L Resecuring & adjusting of Aluminium door/window & ventilator frames by applying silicon sealant around (Internally & Externally) including repair and replacement of small items like screws, cleats, clips and beadings etc complete all as specified and directed.

M&L for easing, adjusting & resecuring of aluminium doors including taking down and changing of certain parts if required like pivots, hinges, Handles, Tower bolts, EPDM / rubber beadings etc as required and re-fixing in the same position and size of doors n.exc 4 sqm each complete all as specified and directed.

All as per Sl Item No.90 above but for aluminium windows & ventilators shutters

M&L for taking down steel window/ventilator shutters of any description n exc 1.0 sqm and refixing in the same opening after servicing, easing, adjusting incl necessary welding / greasing/ oiling etc for smooth functioning and taking down unserviceable box type/projecting type hinges and replacing with new hinges of any type complete all as specified and directed.

M&L for servicing, easing, adjusting including necessary welding etc to existing steel door shutters of any description, area exc 2.0 sqm and n exc 4.0 sqm each incl necessary welding / greasing/ oiling etc for smooth functioning complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads/EPDM gaskets all as specified and as directed.

S&F plain sheet glass 4mm thick , ordinary quality and glazing with oil putty or using EPDM Gaskets in squares n.exc 0.50 Sqm in each pane complete all as specified and directed.

All as item 95.above but figured glass pin head type.

S&F of 5.50mm thick glass, exc 0.50 sqm in each pane, for fixing in aluminium door and Window using EPDM Gaskets etc complete all as specified and as directed.

S&F 6mm thick clear float glass, tinted (any colour) complete all as specified and as directed.

S&F Solar control film 25 micron reflective type sticked to glass panes as per manufacturers instructions complete all as specified and directed.

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

S&F in repairs Door closer hydraulically regulated, with aluminium extruded section body designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and directed.

S&F in repairs Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and directed.

S&F in repairs Aluminium powder coated, Decorative , fancy type, curtain rod of size 25mm dia complete all as specified and directed. Note : minimum thickness of powder coating shall not be less than 50 micron.

S&F in repairs Brackets, decorative type chromium plated, suitable for holding curtain rods complete all as specified and directed.

M&L for 12mm thick prelaminated particle board exterior grade prelaminated on one side with decorative choice lamination and with balancing white on the other side, fixed to aluminium /wooden frame work , including necessary clips, washers, beading etc, complete all as specified and directed.

M&L for 18/19mm thick prelaminated particle board exterior grade prelaminated on one side with decorative choice lamination and with balancing white on the other side, fixed to aluminium /wooden frame work , including necessary clips, washers, beading etc , complete all as specified and directed.

Restraining/Relaying in repairs of false ceiling of any type and pattern by tightening the suspension rod/bolt and nuts etc including replacing of broken supports if any including refixing / relaying of ceiling boards/sheets in position complete all as specified and as directed.

S&F in repairs of mineral fibre ceiling board 600x600 x12mm thick fixed to ceiling in aluminium or GI snap grid frame work as per manufacturers instructions complete all as specified and directed.

S&F GI Snap grid false ceiling system with roll-formed made out of hot-dip galvanised iron steel grid comprising of 24mm wide T-section exposed flanges which shall be powder coated, white, main runner made from 0.33mm thick galvanised steel sheet and size 24 x 32mm and spaced at 1200mm center to center fixed to structural soffits by approved hangers of GI wire 4mm dia 1200mm center to centre using approved rawl plug, fasteners and screws. The last hanger at the end of each main runner shall not be greater than 450mm from adjacent wall, flush fixing of 120mm long cross tee (with double stitching) to be interlocked between main runners at 600mm center to center, size 600x 600mm modules, cross tee longer than 600mm to be supported independently on 600 x 600 mm module to be formed by fixing 600mm long cross tee centrally between the 1200mm cross tee. Tee, perimeter wall angle shall be of 0.45 mm thick GS sheet of size 19 x 19mm and 300mm long of white colour all as per manufacturer's instructions complete all as specified and directed

S&F in repairs Collapsible steel gates, top hung, consisting of channels pickets, pivoted flat bars, top and bottom runners, brass handles etc erected in position and securing runners with holdfasts and brackets complete fixed all as specified and directed.

M&L for Repairs, servicing, easing, adjusting existing collapsible steel gates of any description incl necessary welding / greasing/ oiling etc, replacement of roller, runner, MS handle for smooth functioning, complete all as specified and directed.

Repairs and servicing to rolling shutters n exc 14 Sqm area, cleaning the sides of shutter, suspension shaft and guide channel and greasing of the moving parts of rolling shutter and straightening of rolling shaft including removal of worn out components such as hood covers, laths, ball bearing, helical wire spring , lock plate, shafts rods and straightening / replacing of existing guide channels as required including greasing and servicing for smooth functioning and refixing in the same opening, including preparation of surfaces & applying one coat of synthetic enamel paint complete all as directed. complete all as directed and specified. Note :- Replacement parts shall be measured and paid separately as supply only

Supply only ball bearing suitable for existing rolling shutter at site

Supply only safety lever locks mild steel with 4 levers for rolling shutters

Supply only helical spring suitable for existing rolling shutters at site.

M&L preparation of new steel surfaces of any description over 10cm width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M&L for preparation of newly plastered or un plastered surfaces of walls and applying two coats of acrylic distemper over a coat of primer complete all as specified and as directed.

M&L for Providing and injecting chemical emulsion for Post Constructional Antitermite Treatment along external wall where the apron is not provided using chemical emulsion at the rate of 7.5 litres per sq.m of the vertical surface of the sub-structure to a depth of 300mm including excavating channel along the wall and rodding etc. 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 masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron. complete all as specified and directed

M&L for Providing and injecting chemical emulsion for Post Constructional Antitermite Treatment at points of contact of joinery /wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150mm centre to centre and sealing the same

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for including removing rubbish off the premises complete all as directed

M&L for 75mm thick plain cement concrete type C-2, 1:3:6, (40mm graded stone aggregate) as in sub base to floor complete all as specified and directed.

M&L for Chequred cement concrete tiles with grey cement and pigment of size 300x300x22 to 25 mm thick (Designer tiles), set jointed and pointed in neat cement slurry over and including 20 mm thick screed in CM (1:6) complete all as specified and directed.

M&L for laying 60 mm thick rubber moulded Machine pressed precast concrete interlocking coloured paver block of M-35 grade, any shape and size confirming to IS 15658-2006 complete, designer pattern complete all as specified and directed.

M&L providing plain cement concrete Type B1, 1:2:4 (using 20mm graded stone aggregate) in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed.

JITHU CONSTRUCTION COMPANY

SRI AYYAPPA ENTERPRISES

chowdeshwariconstructionco

Newline Engineers and designers