Provisioning of New Drain from RF-1 S/S to ETP inside MSF, Ishapore

Amount

DEMOLITION & DISMANTLING:Portions ordered for demolition for Brickwork or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc,

DEMOLITION & DISMANTLING: Concrete of any description and in any position not otherwise specifically provided for

DEMOLITION & DISMANTLING:Dismantling wrought iron or mild steel work of any description not otherwise provided for

EXCAVATION :Excavating over areas, exc 1.5 m to 3.0m deep and getting out in hard /dense soil. add to item for each additional 1.5m or part thereof in depth beyond the first 1.5m

EXCAVATION: Excavating over areas, exc 3.0m wide and n exc 4.5 m in depth; and getting out in hard /dense soil. add to item for each additional 1.5m or part thereof in depth beyond the first 1.5m

EXCAVATION :Use and waste of timbering as planking and strutting for excavations in trenches in soil, including wales, struts, open poling boards, etc. as may be necessary and fixing and removal. Upto 3.0 M

EXCAVATION :Use and waste of timbering as planking and strutting for excavations in trenches in soil, including wales, struts, open poling boards, etc. as may be necessary and fixing and removal. From 3.0 to 4.50 M

RETURN FILLING:Returning, filling in including spreading, levelling, watering & well ramming in layers as required.

RETURN FILLING:Supply & Laying Hardcore with broken stone Broken or boulders of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface

RETURN FILLING:Supply & Sand filling under floors or in foundations including watering and consolidation

BRICK SOLING at base of drain: Supplying, laying bricks, sub class B, laid flat, in floors, old size bricks laid dry and pointed in cement mortar 1:3, including 25mm thick layer of sand and filling the joints with the same.

PCC: Providing cement concrete in foundations, fillings, mass concrete, Type B-2, 1:2:4, 40mm graded aggregate for subbase casting of floor, drain etc at place & position using coarse sand and approved quality cement as per specifications.Complete in all respect as directed by EIC.

RCC :Reinforced cement concrete (nominal mix) in Type B1 1:2:4:- (20 mm graded aggregate) Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete

RCC : Reinforced cement concrete (nominal mix) in Type B1 1:2:4:- (20 mm graded aggregate) Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilaster and buttresses

RCC : Reinforced cement concrete (nominal mix) in Type B1 1:2:4:- (20 mm graded aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like

RCC :Finishing cement concrete surface even and smooth using extra cement

RCC : Cement concrete work in pavement/ hard-standing of flexural strength 40 kg/per square centimetre in field using 400 kg of cement per cubic metre, thickness of concrete 150mm including Use and waste of side form for laying pavement concrete/hard-standing in bays between joints & Contraction expansion joint/or between the two contraction joints for thickness of pavement upto and including 25 cm.

RCC :Finishing surface of concrete roads, pavements, by brooming

REINFORCEMENT :Steel reinforcement for concrete : Mild Steel TMT bars 10mm dia and over, 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 0.9mm dia or securing with clips but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders.

BRICKWORK:Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in Cement Morter 1:4

PLASTERING: Rendering 10mm thick on fair faces of brick work or concrete surfaces built in cement morter 1:4

MS FRAMEWORK MS Framework conforming to Fe 410-W (Gde-E- 250) quality- A including allow for cutting to dead length where required, notching, drilling, fitting, riveting and/or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up and fixing complete & painted one shop coat of zinc chromate primer paint (including preparation of surface) at Contractor’s workshop before fabrication. Plate girder or single stanchions, built up of one beam or channel section with flange plates, caps, bases. splices, angle brackets, cleats and other connections

MS FRAMEWORK MS Framework conforming to Fe 410-W (Gde-E- 250) quality- A including allow for cutting to dead length where required, notching, drilling, fitting, riveting and/or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up and fixing complete & painted one shop coat of zinc chromate primer paint (including preparation of surface) at Contractor’s workshop before fabrication. 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.

PVC PIPES : 75mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors.

FORMWORK :Formwork 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 batter

M/S A.K ENTERPRISE (BID ID -861093)

MAHAPATRA ENTERPRISE (BID ID -860972)

S.D.CONSTRUCTION (BID ID -861392)