Special Repair of Runway, Apron, Boundary wall etc. at DABH Airport, Indore

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size).

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers,abutments, pillars, posts, struts, buttresses, string or lacing courses,parapets, coping, bed blocks, anchor blocks, plain window sills, fillets,sunken floor etc., up to floor five level, excluding the cost of centering,shuttering and finishing. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size).

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns,pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form for all heights: Foundations, footings, bases of columns, etc. for mass concrete.

Centering and shuttering including strutting, propping etc. and removal of form for all heights: Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form for all heights: Columns, Pillars, Piers, Abutments, Posts and Struts

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500 D or more.

Providing and fixing sheet covering over expansion joints with iron screws as per design. Fibre cement board 6 mm thick as per IS: 14862. 200mm wide

Structural steel work riveted, bolted or welded in built up sections,trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing bolts including nuts and washer complete.

12 mm cement plaster of mix : 1:6 (1 cement: 6 coarse sand)

15 mm cement plaster on rough side of single or half brick wall of mix : 1:6 (1 cement: 6 coarse sand)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade: Two or more coats on new work.

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape,raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground,all complete as per directions of Engineer-In-Charge. With cement mortar 1:4 (1cement: 4 fine sand)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : One or more coats on old work

Finishing walls with Acrylic Smooth exterior paint of required shade : Old work (Two or more coat applied @ 1.67 ltr/10 sqm over existing cement paint surface.

Finishing walls with Acrylic Smooth exterior paint of required shade: Old work (One or more coat applied @ 0.90 ltr/10 sqm).

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Demolishing brick work manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron 'Y' shaped placed 2.4 m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/sq. mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately).

Brick work with common burnt clay F.P.S./local available size bricks of class designation 35 in foundation and plinth in ; Cement mortar 1:6 (1 cement : 6 coarse sand).

Brick work with common burnt clay F.P.S. /local available size bricks of class designation 35 in superstructure above plinth level upto floor V level in all shapes and sizes in ; Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and fixing R.B.T. reinforced barbed wire upto 3 m height with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge.

Providing and Filling graded granular material (Moorum) in trenches, plinth, side of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering etc. complete. lead upto 50 mt. and lift upto 1.5 mt. Note: (Nothing extra shall be paid on account of payment of royalty charges of Moorum including all leads and lifts involved in the execution of this item. Payment to be made for compacted quantity only).

Providing & fixing unplasticised Rigid PVC pipes conforming to IS : 13592 Type A of 75mm dia metre and 250mm length, after removing existing 100mm dia pipes from the wall and filling the gap or making necessary opening in wall wherever required then fixing of same with cement morter 1:3 (1Cement:3 Coarse sand) and finishing,curing complete as per direction & satisfication of Engineer-In-Charge.(Note-The old pipe of 100 mm dia so received shall be property of Agency.Agency is required to quote accordingly)

Providing & Laying of ready mix instant,covineant & durable cold bituminous pot hole repair compound of approved make as per the satisfaction of Engineer-In -Charge.

Supplying M-seal in sealed pack applying the same at locations as directed by Engineer-in-charge.

Removing and re-fixing of 60/80mm thick factory made cement concrete interlocking paver block of any grade and shap material as available at site within AAI premises laid over removed and relaid sand/churi bed as per direction & satisfaction of Engineer-in-charge in all respects.

Providing & applying crack repair treatment to existing concrete pavement by Everecrete or equivalent Deep Penetrating Sealer (DPS) & FILLER material as per standard manufacturers specification & under supervision of representative of manufacture including cleaning, preparing the surface etc. complete.

Cleaning of existing expansion joints and providing & filling with polysulphide joint sealing compound (confirming to grade BS:5212, Part-I, 1990) of Dr. Fixit or equivalent including painting the sides of slab with approved primer and filling the groove 20mm width x 25mm deep including inserting the backer rod of Supreme or equivalent of appropriate dia of approved make to receive the specified sealing compound, providing and applying bond breaking tape on top edges of joint to prevent accidental spillage of sealant on top surface and to give a neat finish to the sealant has been applied and tooled, all complete as per specification and direction of Engineer-in-Charge

Supplying of packed Elastomeric concrete compound (Flex - O - Patch of Choksey chemicals/ Delpatch of D.S Brown or equivalent) at site. The one pack of 10 kg Elastomeric concrete shall consist of 3 kg hardner 1.5 Kg base & 5.5 Kg of sand & fibre powder.

Supplying of primer (RDL -942 of Choksey Chemicals/ 105 of D.S Brown or equivalent ) for Elastomeric concrete compound at site.

Repairing of damaged portion of rigid pavement with Elastomeric concrete compound(Flex - O - Patch of Choksey chemicals/ Delpatch of D.S Brown or equivalent) after marking, cutting, chipping the pavement up to required size by using mechanical chippers, side locking on the vertical face, cleaning the prepared area by sand blasting with medium grit sand, masking and pouring the compound, finishing & texturing complete as per manufacturer specifications and the direction of Engineer-In-chage with required machines & tools. Note: The rate quoted shall be exclusive of cost of material.

Edge repair of Dummy/Construction/Expansion joints of different sizes varying from 5mm to 25mm by epoxy of Doctor Fixit grout as per the satisfaction of Engineer-In-Charge.

Repair of cracks in concrete by preparing the necessary V-joint, priming the surface, filling with necessary grouting compound of Dr. Fixit or equivalent as per the satisfaction of Engineer-In-Charge. Joints of 10mm wide.

Repair of cracks in concrete by preparing the necessary V-joint, priming the surface, filling with necessary grouting compound of Dr. Fixit or equivalent as per the satisfaction of Engineer-In-Charge. Joint of 25mm wide.

Providing & applying ployester resin anchor grouting chemical in pot holes of any depth at concrete surface i/c proper cleaning with removing damaged loose concrete portion all complete as per satisfaction of Engineer-In-Charge.

Painting runway/taxi track/apron marking using Cold Airless Spray Machine with minimum two spray guns, with adequate nos of coats to give uniform finish with water based road marking paint of superior make as approved by the Engineer-in-Charge,i/c cleaning the surface of all dirt, scales, oil, grease and other foreign material etc. and lining out complete. New work (Two or more coats)

Painting runway/taxi track/apron marking using Cold Airless Spray Machine with minimum two spray guns, with adequate nos of coats to give uniform finish with water based road marking paint of superior make as approved by the Engineer-in-Charge,i/c cleaning the surface of all dirt, scales, oil, grease and other foreign material etc. and lining out complete. Old work (One or more coat)

Masking old Marking on concrete surface or other surface by painting suitable shade using Cold Airless Spray Machine with minimum two spray guns, with adequate nos of coats to give uniform finish with water based road marking paint of approved brand and manufacturer to give an even shade etc complete as per direction of Engineer-in-Charge.

AYODHYA CONSTRUCTION

aayat construction

Lok Shail Enterprises

Nayan Engineering Corporation