Construction of boundary wall at 132kV AIIMS GSS under Deposit Scheme

Amount

Super structure

Boring, providing and installation bored cast-in-situ reinforced cement concrete piles of grade M-25 of specified diameter and length belowthe pile cap, to carry a safe working load not less than specified,excluding the cost of steel reinforcement but including the cost ofboring with bentonite solution and temporary casing of appropriate length for setting out and removal of same and the length of the pileto be embedded in the pile cap etc. by percussion drilling using Direct mud circulation (DMC) or Bailer and chisel technique by tripodand mechanical Winch Machine all complete, including removal ofexcavated earth with all its lifts and leads (length of pile for payment shall be measured up to bottom of pile cap). 500 mm dia piles : 72 X 12

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-incharge. All kinds of soil Pile Cap: 72 X 1 X 1 X 0.8 Tie beam: 1 X 195 X 0.3 X 0.3

Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with local sand, with common burnt clay non modular bricks. Pile Cap:72x0.75x0.75 Tie Beam:1x195x0.3

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from bnatural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) Pile Cap: 72x0.75x0.75x0.08 Tie Beam: 1x195x0.3x0.08

Steel reinforcement for R.C.C. work including straightening, cutting,bbending, placing in position and binding all complete upto plinth level. Mild steel and Medium Tensile steel bars Pile: 72x10x12.5x0.89 Stiffner outer: 72x81x1.85x0.62 Sittner inner: 72x8x1.85x0.89 Pile Cap: 4x5x1.5x0.89 Column: 72x6x3x0.89 Tie Beam: 1x4x195x0.89 Mid Beam: 1x4x195x0.89 Top Beam: 1x4x195x0.62 Stirrup Column: 72x18x0.95x0.39 Tie beam: 1x1301x0.95x0.39 Mid beam: 1x1301x0.95x0.39 Top Beam: 1x1301x0.75x0.39

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(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) Pile Cap: 72x0.6x0.6x0.6 Column: 72x2.5x0.25x0.25 Tie Beam: 1x195x0.25x0.25 Mid Beam: 1x195x0.25x0.25 Top Beam: 1x195x0.25x0.15

Brick work with common burnt clay F.P.S. (non modular) bricks of classdesignation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : (a) In cement mortar in prop. 1:4 Wall from top of tie beam to bottom of mid beam 2x195x1 SQM Less for Column (-) 72x1x0.25 SQM Wall from top of Mid beam to bottom of top beam 2x195x1.15 SQM Less for Column (-) 72x1.15x0.25 SQM

15 mm cement plaster on the rough side of single or half brick wall of mix : (A) On Rough side (b) In proportion 1:4 2x195x2.5

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. a) M. S. Angles…….50x50x5 72x2.3x3.8

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On steel work MS Angle 72x2.3x0.2

Centering and shuttering including strutting, propping etc. and removal of form work for : Foundations, footings, bases for columns Pile Cap: 72x4x0.6x0.6 Tie Beam: 1x2x195x0.25

Columns, piers, abutments, pillars, posts and struts Column: 72x4x2.5x0.25 Mid Beam: 1x2x195x0.25 Top Beam: 1x2x195x0.15

EXTERIOR PAINTS / COATINGSFinishing walls with textured exterior paint of required shade : 13.45.1 New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm 1x975

Providing & fixing concertina coil fencing with required dia 610mm (having 15 nos round per 6 meter length) up to 3.00m height of wall with existing angle iron Y shaped placed 2.4m or 3.00m apart and 9 horizontal RBT (Reinforced Barbed wire of high tensile strength of 165 kg/sq.m with tape (0.52mm thicks and weight 43.478 8m/meter 1x195

DHANJIT DAS

MS H B Associates

Kamal Singh Dugar

M/S Assam Electric Store