Proposal of Drain New Construction for the Campus of Sadar Hospital, Jamshedpur for the Year 2023-2024

Amount

Earthwork in excavation in foundation trenches in ordinary soil (vide classification of soil item-A) and disposal of excavated earth as obtained to a distance upto 50 M. including all lifts, levelling, ramming the foudation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/l.

Extra for earthwork in hard soil as per specification and direction of E/l (vide classification of soil item-B)

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including' cost of all materials, labour, royalty and taxes all complete as per building specification and direction of E/l (Mode of measurement complacted volume).

Providing designation 75 B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/l.

Providing P.C.C. M - 200 with nominal mix of (1:1.5:3) in foundation with approved quality of stone chips 20 mm to 6mm size graded and clean coarse sand of F.M. 2.5 to 3 including screening, shuttering, mixing cement concrete in mixer and placing in position, vibrating, striking, curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing designation 75 B brick work in C.M. (1:6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth, curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing 12mm cement plaster (1:3) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Providing 1.5mm cement punning including curing, carriage of water with all leads and lifts as per building specification and direction of E/l.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Providing Tor steel reinforcement of 10mm. ,12mm & 16mm dia. bars as per approved design and drawing excluding carriage of M.S. bars to work site , cutting, bending and binding with annealed wire with cost of wire, removal of rust placing the rods in position all complete as per building specification and direction of E/l. : 10 mm dia

Dismantling old plaster and pointing in cement or lime and raking out joints to 15 mm. depth, watering and disposal of unserviceable materials with all leads all complete as per direction of E/l.

Carraige of Materials :-

a) Sand Lead - 5 Kms

b) Stone Chips Lead - 20 Kms

c) Bricks Lead - 8 Kms

Supply of NP2 R.C.C Hume pipe with collar as per I.S.S 458 - 1971 of 250mm dia all compete job as per direction of E/I.

Supply of NP2 R.C.C Hume pipe with collar as per I.S.S 458 - 1971 of 600 mm dia all compete job as per direction of E/I.

Labour for laying, fitting and fixing NP2 R.C.C. spun pipe with collars in lines, level and grade and providing approved jointing materials and joints properly filled to make them leak proof including providing sight rails, bonning rod, night guard, red lihgt and barrier etc all compter as per specification and direction of E/I 250mm dia R.C.C. spun pipe

Labour for laying, fitting and fixing NP2 R.C.C. spun pipe with collars in lines, level and grade and providing approved jointing materials and joints properly filled to make them leak proof including providing sight rails, bonning rod, night guard, red light and barrier etc. all complete as per specification and direction of E/l.

Supplying materials and labours for constructing inspection chamber of designation class 75 B bricks size 750 mm deep, 600 x 450 internal dimension having 250 mm wall thickness in cement mortar ( 1:6 ) including 3 mm cement plaster ( 1:4 ) with punning on inside and cement plaster (1:6 ) with 600 x 475 mm G.I. cover with frame (Weight not less than 36 Kg.) in foundation and refilling all complete as per specification and direction of E/l.

Dismantling plain cement or lime concrete work including stacking serviceable materials in countable stacks within 15M. lead and disposal of unserviceable materials with all leads all complete as per direction of E/l.

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 (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Providing designation 75 A one brick on edge soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/l.

Providing and laying 60mm thick faciory 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 line sand etc. all complete as per the direction of 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 : 1:3:6 (1 Cement : 3 Coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size)

Providing Tor steel reinforcement of 20mm. 25mm. 28 mm, 32mm dia. bars as per approved design and drawing excluding carriage of M.S. bars to work site , cutting, bending and binding with annealed wire with cost of wire, removal of rust placing the rods in position all complete as per building specification and direction of E/l. : (i) 8 mm dia

(ii) 12mm dia

(iii) 16mm dia

(iv) 20 mm dia

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete

Providing designation 125 mm thick reinforced designation 75 A brick work in C.M (1:4) in superstructure with approved quality of clean coarse sand of F.M. 2 to 2.5 including the cost of screening, carriage of materials , scafolding, raking out joints to 15 mm depth, curing, taxes and royalty ( but excluding the cost of reinforcement) all complete as per building specification and direction of E/l.

Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Add 18 % GST (in Basic Rate must fill 12)

Add 1% Labour Cess (in Basic Rate must fill 1)

S K Enterprises