REPAIR TO BOUNDARY WALLS, STEEL GATE, COURT YARD AND PATH AT SECTOR 28, 31 AND 47 AT AF STATION CHANDIGARH UNDER GE (AF) CHANDIGARH.

Amount

Note :The unit rate quoted by the tenderer under Col No (13) of Sch `A’ (BOQ) unless specifically mentioned otherwise such as labour only/fixing only, for all items of works shall be deemed to be including cost of all materials, labour, tools and plants, testing and commissioning of work in position complete as required for entire completion of work.

Plain cement concrete (1:2:4) type B-1 using 20 mm graded mechanically crushed stone aggregates as in lintels upto 1.5m clear span, cills,steps; seismic and other similar bands, plinth courses, string courses,lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary form work in and including demolition of unreinforced cement concrete in ground floors and paving n.exc 15cm thickness (below or above ground level) and removal of rubbish outside MoD land , complete all as specified and directed by Engineer-in-Charge.

Glass dividing strips, 3 mm thick and 38mm wide, as in floors fixed in position , complete all as specified and directed by Engineer-in-Charge.

Brick work with sub-class `B' bricks Fly ash bricks (bricks shall be burnt clay fly ash building bricks as per IS- 13757), straight or curved on plan exceeding 6 M mean radius built in cement sand mortar 1:4 complete in and including demolition of brickwork or stone boulder masonary built in cement mortar including all quoins, arches, pillars etc for the area where unservicable bricks retrived and removal of rubbish outside MoD land , complete all as specified and directed by Engineer-in-Charge. Notes: (i) Servicable bricks retrived from demolition of this item shall be used after proper cleaning and washing of old bricks under item No.06 below. (ii) Tile work to be executed in any position or in any patches or as per site requirement.

Brick work with sub-class `B' bricks, straight or curved on plan exceeding 6 M mean radius (except bricks) built in cement sand mortar 1:6 complete in and including demolition of brickwork or stone boulder masonary built in cement mortar including all quoins, arches, pillars etc for area where servicable bricks retrived and removal of rubbish outside MoD land ,complete all as specified and as directed by Engineer -in-Charge. Note: Servicable bricks retrived from demolition item no. 5 above and this items shall be used after proper cleaning and washing of old bricks.

Use & waste of form work to sides of concrete foundations, footings, bases of columns, raft and raft beams,sides and soffits (if any) of foundation and plinth beams;and similar work; vertical or to batte etc of rough finished flat surfaces, complete all as specified and directed by the Engineer in Charge.

Mild steel TMT bars 10 mm dia and over as in reinforcement cut to length , bent to shape required, including cranking, bending spirally for hooping ends for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.90 mm dia, complete all as specified and directed by the Engineer in Charge.

Mild steel TMT bars 5mm dia. and over up to and including 10 mm dia. in stirrups, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns , hooking ends and binding with and including mild steel wire ( annealed) not less than 0.90 mm dia. Or securing with clips , complete all as specified and directed by the Engineer in Charge.

Reinforced Cement concrete (1:1.5:3) type B-1 using 20mm graded crusehd stone aggregate as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, column etc; in and including demolition of cement concrete (reinforced) of any description and in any position and removal of debris outside MoD land & stacking of scrap iron, for credit complete all as specified and directed by Engineer-in-Charge. Note: Steel reinforcement shall be measured and paid for separetely.

Plain cement concrete (1:2:4) type B-1 using 20 mm graded mechanically crushed stone aggregates as in mud stop ,sides of intetlocking paver block and the like including rounded or chamfered on edges including necessary form work and finished the surfac e even and smooth in and including demolition of unreinforced cement concrete in ground floors and paving n.exc 15cm thickness (below or above ground level) and removal of rubbish outside MoD land , complete all as specified and directed by Engineer-in-Charge.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement in and including taking down cement plaster on brick walls & concrete surfaces & the like including raking out joints, hacking for key, scrubbing down with water etc., any description, and removal of rubbish outside MoD land , complete all as specified and directed by Engineer-in-Charge.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement , complete all as specified and directed by Engineer-in-Charge.

Preperation of newly plastered surfaces of walls and applying two coats of cement base paint ,complete all as specified and directed by Engineer-in-Charge.

Preperation of old surfaces of walls including brooming down or steel wire brushing scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc; washing, rubbing down and stopping of surfaces using sand paper and applying one coat of cement base paint including minor repair of plastering etc, ,complete all as specified and directed by Engineer-in-Charge.

Preparation of newly plastered /unplastered surfaces of walls 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 resistant, dirt resistant exterior paint of required shade (Company Depot tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm , complete all as specified and directed by Engineer-in-Charge. Note: Weather proof exterior emulsion paint and primer shall be of same manufacturer.

Providing precast cement concrete 1:3:6 type C-0, using 12.5 mm graded mechanically crushed stone aggregates set in cement mortar 1:6 as in louvres and jallies,25mm thick (measured solid), in cluding all mould- ings but excluding frame in and including dismantling one way trellis work (Jafri) including taking as under of battens in trellis (posts and rails measured separately) and removal of rubbish outside MoD land , complete all as specified and directed by Engineer-in-Charge. Note: Steel reinforcement shall be measured and paid for separetely.

Cutting holes in brick walls exc half brick but n exc full brick in cement mortar for inserting holdfasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required to match existing and removal of rubbish outside MoD land , complete all as specified and directed by Engineer-in-Charge. Note: Depth of embedded portion of hold fasts or lugs measured from the face of the jamb into the wall

Taking down hanging mild steel gate not exceeding 1.50 Sq.m each and refixing in the same opening after carrying out necessary repair work with welding such as change of rusted hold fast, hinging device, pintol hinges, pivotel and locking arrangement, PCC of hold fast etc ,complete all as specified and directed by Engineer-in-Charge.

M S work as Framed works such as grills, 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 railing, framed work of water tanks, framed and hung as gates including pintle hinges, stops, hand made sliding sliding bolts etc ,cdrilling bolting or reveting etc and similar work conforming Fe-290 Gde E-165 ,complete all as specified and directed by Engineer-in- Charge.

Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc ( Fe-410 W,Gde-E-250 quality A) including prpration of surfaces and applying one shop coat of zinc choromate primer paint in and including dismantling of framed trusse, complete all as specified and directed by the Engineer-in-Charge.

Preparation of old painted steel or Iron surfaces over 10cm width or grith not otherwise described and applying one coat synthetic enamel paint, complete all as specified and directed by Engineer-in-Charge.

Preparation of new or previously untreated steel surfaces of any description , not otherwise described over 10 cm width or girth and applying two coats of synthetic enamells paint over one coat of red oxide primer,complete all as specified and directed by the Engineer in Charge.

Pre-colour coated high tensile strength galvalume sheet roofing with yield strength (550 NPA) prepainted with aluminium (55%) and zinc (45%) alloy coating applied through continous hot dip process having tatal coated thickness (TCT) of 0.50mm with minimum coating mass on both sides @ 150gms/sqm in length and width as per site condition fixed with complete acessories as per manufacturer's instructions through specialist agency and as per profile and shade as approved by GE in and including dismantling plain or corrugated steel /fibre sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings ,complete all as specified and directed by Engineer-in-Charge.

Fibre glass reinforced translucent (Plycorbonate) plain sheeting of 2 mm thick with lap fixed with coach screw and washer as in windows ,in roof, wall etc. fixed with self tapping screws, L-type or J-type or cranked hook bolts in lieu of screws, in roofs, walls etcin and including demolition of old unservicable sheet/ridge ,complete all as specified and directed by Engineer-in- Charge.

Note :Schedule of credit to be deducted on acceptances of bid.Details of Schedule of credit is given in tender documentse.

jmv engineers (BID ID -3514713)

MOHAMMAD RASHID (BID ID -3509626)

Baba Engineers and Contractors (BID ID -3509467)

M/S Bangali Ram (BID ID -3515308)

M/s KAKSI ENTERPRISES (BID ID -3509497)

M/s APEX ENTERPRISES (BID ID -3509029)