REPAIR TO ROOFING, CHAJJA, CEILING PLASTER, FALSE CEILING, WALL PANELING AND ALLIED WORKS IN TECH AREA ZONE A AND B AT AF STN SURATGARH

Amount

BOQ (REPAIR TO ROOFING, CHAJJA, CEILING PLASTER, FALSE CEILING, WALL PANELING AND ALLIED WORKS IN TECH AREA ZONE ‘A’ AND ‘B’ AT AF STN SURATGARH)

Demolition of cement concrete unreinforced in ground floors and pavings not exc 15cm thickness below or above ground level and removing rubbish from the premiss etc, complete all as specified and directed.

M&L 75 mm thick Cement Concrete 1:3:6 (40 mm graded stone aggregate) as in Plinth Protection, finishing Cement Concrete surface Even and Smooth without using Extra Cement, including making joints 12mm wide upto total depth of concrete at every 2.50 metre interval and every change of direction, complete all as specified and as directed.

Demolition of brick work built in cement mortar and in any position including all quoins, arches and pillars etc. and removing rubbish from the premises. complete all as specified and directed.

M&L for brick work with sub-class ‘B’ bricks (old size bricks), straight or curved on plan exc. 6.0 metre mean radius, built in CM 1:6, complete all as specified and directed.

M&L for brick work with sub-class ‘B’ bricks but except bricks (serviceable bricks obtained from demolition) including removing old mortar, straight or curved on plan exc. 6.0 metre mean radius, built in CM 1:6, complete all as specified and directed.

M&L for precast cement concrete louvres and jallies in 35mm thick 1:3:6 B0 using 12.5mm graded stone aggregate, (measured solid), including all mouldings but excluding frame including dismantling of existing RCC jaali and complete all as specified and directed by Engineer-in-Charge. Note:- Cost of mild steel bars/wire as reinforcement will deem to be included in the quoted unit rate.

M&L for precast cement concrete posts/ frame for jallies type C-1 1:3:6 using 20mm graded stone aggregate, including all mouldings with plain fair faces, chamfers, weathering and setting in cement mortar 1:4 complete with joint to match complete all as specified and directed.

Taking down cement plaster on brick surfaces incl racking out joints, hacking for key scrubbing down with water etc and removing rubbish from the premises. Complete all as specified and directed by Engineer in Charge.

M&L Rendering 15 mm thick, in CM 1:6 on Brick / Concrete Surfaces, Plastered Surfaces finished even and fair, complete all as specified and as directed.

M&L Rendering 15mm thick in CM 1:4 on Brick /Concrete Surfaces mixing with WPC as per Manufactures instruction, plastered surfaces finished Even and fair,complete all as specified and as directed. NOTE : WPC shall be Measured and Paid for as ‘Supply only’ separately under appropriate Item.

Supply only integral water proofing compound, conforming to IS and/or as approved, complete all as specified and directed by Engineer in Charge.

M&L Rendering 5.0mm thick in CM 1:3 on Concrete Surfaces as in Ceiling, etc., Plastered Surfaces finished Even and fair , complete all as specified and as directed.

M&L preparing New Plastered Surfaces of Walls by applying 2mm thick Wall Care Putty including rubbing down with Sand Paper to obtain a smooth finish surface and applying Two Coats of Distemper Oil Emulsion (as approved) over a Coat of Primer, complete all as specified and as directed.

M&L preparing New Plastered Surfaces of Ceiling and applying Three Coats of white wash, complete all as specified and as directed.

M&L for Preparing New Plastered Surfaces of Walls and applying Two Coats of Exterior grade Weather proof Emulsion Paint (in Plain/Camouflage pattern) with approved Tint over a coat of Primer (as per Manufacturer's instructions), complete all as specified and as directed by Engineer-in-Charge. NOTE: Rates quoted by the tenderer are included with following apllication as under :- (a) The surfaces shall be cleaned to remove loose dirt or dust, lichen, algae, fungi or any organic growth by use of stiff brush, washed well and allow water to dry. (b) All cracks, voids and minor damages shall be patched/repaired prior to application of paint with white cement putty or with Plaster of Paris.

M&L for preparing old surfaces by complete removal of existing treatment by sanding and applying two or more coats of 100% premium acrylic emulsion paint having vOC less than 50 gm/litre and Uv resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance interior paint of required shade with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm with rollers.complete all as specified and as directed.

M&L preparing old Treated/Painted steel and Iron surfaces of any description, not otherwise described, over 10 Cm width or girth and applying one coat of synthetic enamel Paint (First quality), complete all as specified and as directed.

M&L preparing old Decorated/Treated wood and wood based surfaces of any description, not otherwise described, over 10 Cm width or girth and applying one coat of synthetic enamel paint (First quality), complete all as specified and as directed.

M&L preparing old Decorated/Treated surfaces of ceiling of any description and applying one coat of white wash, complete all as specified and as directed.

Demolition of RCC of any description and in any position not other wise specially provided for (reinforcement cut as required to facilitate demolition) ,complete all as specified and as directed.

M&L for RCC 1:2:4 type B1 (using 20 mm graded stone aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed

M&L for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) flat in fair finished surfaces of concrete all as directed by Engr in charge.

M&L for TMT bars 10mm dia and over cut to length, bent to shape reqd, including cranking and binding with and including MS wire annealed) not less than 0.9mm dia or securing with clips quality confirming to Fe 410-w or E-250 complete all as specified and directed

Taking down shutter of any description (without taking off shutter from the frame) exc. 1.50 sqm but not exc. 4.00 sqm each and removing from site. complete all as specified and as directed.

Taking down shutter of any description, exc. 1.00 Sqm but not exc. 2.00 Sqm each and removing from site. complete all as specified and as directed.

S&F pressed steel frame of size 105x60mm using 1.25mm thick mild steel sheets for doors with one or more rebates including necessary fixing Lugs, hinges, lock strike plate, etc., complete all as specified and as directed.

M&L Cement Concrete 1:3:6 (12.5mm graded stone aggregate) as in Filling Back side of Chowkats, complete all as specified and as directed.

S&F 35mm thick factory made plain framed, panelled shutters (two panels) With lock rail and panel of 9mm B.W.P. commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS:1003 (Part-I), kiln seasoned and chemically pressure treated all as specified.

M&L for flush shutters 30mm thick, solid core construction with block board core and plywood face panels, commercial type on both sides and fitted to frame, complete all as specified and as directed.

S&F in replacement stainless steel curtain rod 25mm dia(as approved) including fixing on stainless steel Bracket ,tightened with screw on both ends , complete all as specified and as directed.

S&F aluminium handle 150mm long, cast type, anodised, complete all as specified and as directed.

S&F aluminium barrel tower bolt 150mm long , extruded Section, complete all as specified and as directed.

S&F 300mm long aluminium alloy, anodised, sliding door bolt and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium and fixed,complete all as specified and as directed.

M&L for preparing new wooden surfaces of any description over 10cm width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified.

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, complete all as specified and as directed.

M&L for sheet glass 5.5mm thick, ordinary quality and glazing with, rubber packing exc 0.5 sq m in each pane complete all as specified and as directed.

S&F for powder coated aluminium (min. thickness of powder coating 50 micron of any colour) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDMrubber/ neoprene gasket etc. aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws,hinges,tower bolts,sliding bolts and handles etc. complete all as specified andas directed.

M&L solar control film 25 micron frosted/etched, reflective type sticked to glass panes,including cutting letters & Insignia in the film as per instructions of manufactures,complete all as specified and as directed.

S&F in replacement 04 levers Mild steel mortice lock vertical type, size 100mm including escutcheon plates and two keys complete all as specified & directed by Eng-in-Charge.

S&F in replacement double action floor spring hydraulically regulated made up of minimum 1.25mm 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 , complete all as specified and directed.

S&F in replacement door closer hydraulically regulated, designation No. 3, universal type, aluminium extruded sec body 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 as directed.

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings ,complete all as specified and directed by Engr. in-charge.

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

Taking down stainless steel works of any dia ,size and any type including taking out embedded portion; not otherwise provided for ,complete all as specified and as directed.

M&L stainless steel (Grade 304) work made of hollow tubes, channels, plates etc., including welding, grinding,buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor ,brick wk or the side of waist slab with suitable arrangement.complete all as specified and as directed.

Dismantling boarding wall/ceiling, any type, fixed in any position with screws complete all as specified and directed.

M&L 12 mm thick suspended Gypsum cove coffered false ceiling (as in ceiling/lining )fixed with counter sunk screws on & including GI channels frame work of standard section and wire mesh as per manufacturers instruction , fixed @ 1.2m in one direction and 45cm in C/C in other direction with necessary fixing arrangement at their junction point at desired heights below roof slab and including two coats of plastic emulsion paint over a coat of primer on exposed surfaces, the frame work shall be fixed with the help of GI suspenders of suitable size with the help dash fasteners and along wall, making good disturbed surfaces smoothening the gypsum board, POP lining at joints panning as required ,complete all as specified and as directed.

M&L for wood finish solid charcoal louver for wall pannels of thickness 10-12 mm, decorative type wall pannels sheet inclusive of solvent cement and fixing at site as per specifications and drawing complete all as specified and directed. Note :- Cost of backing frame for levelling surafce if required shall be inclusive in quoted unit rates.

M&L for 9 mm thick plywood (5 no. of ply) fixed with Glue /screws to timber/wall with 50mm SS Screws with plastic plugs, as in cupboars,shelvs etc ,complete all as specifed and as directed.

M&L for 0.9 mm thick Decorative laminate type 1 of surface finish, colour and pattern as approved, fixed with approved adhesive as per manufacturer's instructions complete all as specified and as directed.

S&F for solid PvC wall Lining consisting of 5mm thick wood grain printed PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per specifications. 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 with nails/screws to make PVC frame as per specification. complete all as specified and directed.

S&F for 1.5 mm thick wood grain finish colour PvC sheet fixed on walls with nails/screws/pasting at site as per specification including covering cross sectional surface/ thickness with borders ,complete all as specified and directed.

S&F for soffit/Louver boarding 1 to 1.5 mm thickness wood grain finish colour PvC sheet fixed on walls / ceiling with nails /screws/ pasting at site as directed, including covering cross sectional surface/ thickness with borders, complete all as specified and directed.

M&L for 8 mm thick seamless, calcium silicate ceiling tiles of Siliceous and calcareous material reinforced with cellulose fibre tiles of size as directed and fixed with 25 mm long self drilling and tapping screws having philips head on GI powder coated frame work comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre. complete all as specified and directed by Engr in Charge.

M&L for chipping of spalled and loose concrete and cleaning rust from reinforcement by sand blasting, scrubbing down concrete surface with wire brushes, cleaning with water, allow to dry and applying a layer of zinc rich epoxy primer as in anti rust on all exposed reinforcement followed by a layer of binding coat of epoxy adhesive on complete exposed surface of concrete to be guinted and applying two layers of guinting over steel welded mesh 2mm dia. of wire and aperture 75mm. total thickness of guinting n exc. 40mm and finally applying cement plaster over guinting surface of required thickness to render a even surface as in side , soffits of slab, chajjas, facia,parapets,lintels,columns,and beams,complete including necessary scaffolding, shuttering, chasing to brick work or RCC members at any height including removal of all small trees ,shrubs etc. complete all as specfied and as directed .

Dismantling of bricks (laid flat or on edge) or brick tiles laid dry and pointed in any mortar in floors, channels, over roof surfaces etc. in each layer complete all as specified and directed.

Demolition of mud in roofs any thickness and stripping out and including plaster and removal from MOD land,complete all as specified and directed.

Supplying and laying 1.5mm thick reinforced TPO membrane on the well cleaned and undulation free surface laid over 300GSM geotextile fabric over the prepared surface. membrane shall be laid with overlaps of 50mm in longitudinal direction and side overlaps shall be minimum 100mm, fixed using hot air welding machine including termination, sealing of earthing post and other ancilliaries proposed as per manufacturer methodology. The termination shall be done as per site requirement . Termination and membrane laying shall be done as per manufacturers approved methodology.

Note:- (i) The waterproofing TPO membrane shall be BBA certified and shall have following properties: 1. Tensile strength (ASTM D412) Longitudinal: > 10N/mm2 Transversal: > 10N/mm2 2. Elongation at break (ASTM D412 and EN 12311-2) Longitudinal: >900% Transversal: >750% 3. Puncture resistance: Pass test > 800mm (EN 12691 dynamic) 4. Water impermeability: Pass test (EN 1298) 5. Water impermeability: Passout (EN 12691 dynamic) 6. Water vapour transmission: Nil (ASTM 96) 7. Tear resistance (EN 12310-1) Longitudinal: 530 N Transversal: 1.5mm - 600 N 8. Root resistance: Pass test - no penetration 9. Lap joint strength: Pass test-broken out joint (EN 12317 and UEATC), Duarability: Pass test 2500hrs - ResistanceUV(EN1297) no crack 10 Hail rocictance 26m/s (EN 13583)

(ii) Cleaning of Exisiting surface by suitable means and other contaminants manually to attain a fairly smooth and protusion free surface. Any protusions, shall be removed prior to laying of waterproofing membrane, Joints to be grouted should be clean and dust-free and remove the old tile grout before proceeding with new grouting. (iii) Termination of membrane on the parapet wall using a 1.5 mm thick, 25 mm wide aluminium strip fixed with suitable fasteners at 250 mm centres upto 300 mm parapet height and sealed using a PU sealant ( Nitoseal PU50 or equivalent of other makes), as per the manufacturer's instructions and the approved methodology.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) as in padding over roof slab laid to slope finished even and smooth, roof kerbs, rounded or chamfered on edges complete all as specified and directed.

Dismantling of Stone slabs and tiles laid bedded and pointed in any mortar, of any description or thickness in floors , skirting or dado etc., complete all as specified and directed.

S&F 16-18 mm dholpur stone cladding gang saw cut with machine cut edges, uniform colour of each stone size not exceeding 0.25 sqm fixed with and including, making V groove at top and bottom of stone and drilling hole for hold fastener/ fixing with 15mm thick screed of CM 1:3; polishing, rubbing & including silicon treatment,complete all as sepcified and as directed.

M&L for 12 mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to aluminium frame work ,complete all as specified and as directed.

M&L for preparing old wood surafces for french polishing on surfaces of any description, width or girth including grinding & Buffing with sand paper, cleaning after and before primer ,a coat of wood filler ,applying a coat of primer and one or more coats of polish finishing the surface shining & smooth , complete all as specified and as directed.

M&L preparing New wood surfaces of any description, width or girth including grinding & buffing with sand paper, cleaning after and before primer, a coat of wood filler applying a coat of primer and two or more coats of polish finishing the surface shining & smooth. Complete all as specified and directed.

M&L for 1st class hard wood (Teak) 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 as directed.

M&L for 35 mm thick designer Panel door made of 1st class Teak wood, having 3-4 mm thick carving on wood as in panels with panels of timber flat on both sides, stiles shall made out of single wood piece, timber pieces toungued and glued to each other at joints, rendering door surface level to smooth and even, fixed to wooden frame, complete all as specified and as directed by engr in charge. Note:- (i) Door should be sanded and finished to a smooth surface.

S&F 100mm long Butt hinges, extruded brass, with mild steel hinge pin, bright polished type B-11. Complete all as specified and as directed.

S&F Brass Handle 150mm long, Cast type, polished bright, complete all as specified and as directed.

S&F 200 mm long Brass barrel tower bolts, with cast or sheet barrel and cast bolts and fixed. Extruded Section, complete all as specified and as directed.

S&F 300 mm long Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts and fixed, complete all as specified and as directed.

Providing and applying epoxy based resin adhesive to Brick/concrete and TPO membrane surfaces to be bonded and applied with a serrated trowel or other suitable spreader to terminate the membrane work at edges. Note:- Mixing the base and hardener shall be done with paddle and slow speed heavy duty drill at site.

M&L for termination of membrane on the parapet wall using 1.5mm thick, 25 mm wide aluminium strip fixed with suitable fasteners at 250 mm centres upto 450 mm parapet height and sealed using a PU sealant (Nitoseal PU50 or equivalent of other makes), as per the manufacturer's instructions and the approved methodology.

Contract Amount shall be derived after deducting the amount of Schedule of Credit in General Summary of tender documents.

Gill Construction Co (BID ID -3520376)

M/s Shubham Enterprises (BID ID -3520423)

SHREE GURU NANAK CONSTRUCTION COMPANY (BID ID -3520429)

M/S Shree Ram Enterprises (BID ID -3520108)