Erection of Kiran Aircraft on Display Pole and development of seating steps of proposed Garden near ESS-01 at North Campus of IIT Mandi

Amount

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth within all lead and lift as directed by Engineer-in-Charge: a.All kinds of soil

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

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms within all lead and lift including getting out the excavated soil and disposal of surplus excavated soil as directed, within all lead and lift . All kinds of soil as directed by Engineer-in-Charge:

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering within all lead and lift as directed by Engineer-in-Charge:

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : a.1:3:6 (1 Cement : 3 coarse sand(zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) as directed by Engineer-in-Charge: .

Centering and shuttering including strutting, propping etc. and removal of form work for :a. Foundations, footings, bases for columns.as directed by Engineer-in-Charge:

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 : a. 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) as directed by Engineer-in-Charge:

Centering and shuttering including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete as directed by Engineer-in-Charge:

Centering and shuttering including strutting, propping etc. and removal of form for : Columns, Pillars, Piers, Abutments, Posts and Struts as directed by Engineer-in-Charge:

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

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement a. All works upto plinth level i. Concrete of M25 grade with minimum cement content of 330 kg /cum as directed by Engineer-in-Charge:

Add for using extra cement in the items of design mix over and above the specified cement content therein. as directed by Engineer-in-Charge:

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: a .Cement mortar 1:4 (1 cement : 4 coarse sand) as directed by Engineer-in-Charge:

Coursed rubble masonry (first sort) with hard stone in foundation and plinth with : a. Cement mortar 1:6 (1 cement : 6 coarse sand) as directed by Engineer-in-Charge:

Coursed rubble masonry (second sort) with hard stone in foundation & plinth with : Cement mortar 1:6 (1 cement : 6 coarse sand) as directed by Engineer-in-Charge:

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. a.Granite stone slab colour black, Cherry/Ruby red i.Area of slab over 0.50 sqm as directed by Engineer-in-Charge:

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge. A.Granite work as directed by Engineer-in-Charge:

Providing and fixing bolts including nuts and washers complete. as directed by Engineer-in-Charge:

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.). as directed by Engineer-in-Charge:

Pointing on stone work with cement mortar 1:3 (1 cement: 3 fine sand) : a.Raised and cut pointing as directed by Engineer-in-Charge:

Finishing walls with Acrylic Smooth exterior paint of required shade : a.New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) as directed by Engineer-in-Charge:

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : a.Two or more coats on new work. as directed by Engineer-in-Charge:

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

Installation of Kiran Aircraft including provision of followings items in the scope of work all complete as per approved drawings and the entire satisfation and direction of Engineer-in-Charge. (Note:- Foundation work will be paid separately.) (1.) Removal of unwanted electrical wires, fuel hoses, oil tank from fabrication area. (2.) Cutting inside aircraft whre ever required for attachment points access.(3). Drilling the attachment points inside airframe with specified carbide drills for attachment plates. (4). Fixing of attachment plates as per HAL Specifification by stainless steel nuts bolts and washers. (5.) Fabrication and fitment of boxes with necessary gussets inside aircraft of ISMC 75mm as per HAL's measurement and guidelines on attachment plates to suit strength and internal measurement of aircraft. (6). Fabrication and fixing of coupling box inside aircraft to suit elevation & banking angle of 15 degrees as per guidelines with base 08 holes to match top plate of seamless pole.(7). Fabrication of seamless pole of OD 323mm. Thickness 15mm, Length 4 mtrs with base as per specification and top round plate of 800mm diameter 15mm thick and 08 holes with necessary gussets as per HAL Design.(8). Grouting of seamless pole in foundation bolts with cranes.(9). Assembling, Repairing/paneling of aircraft at site.(10). Painting and marking of aircraft with PU paint as per Air force specifications. (11). Scaffolding around pole for making platform for installation of aircraft.(12). Final installation of aircraft on seamless pole in correct & final position with proper line level at site making all arrangements (i.e. 40 ton capacity cranes, lifting slings, nylon ropes, push-pull hydraulic jacks & all another T & P for lifting Placing & Alignment of elements, all complete as per the direction of Engineer-in-Charge.