SPECIAL REPAIRS SECURITY WALL AT TECHNICAL AREA AT VRDE AHMEDNAGAR 06

Amount

Demolishing stone rubble masonry in cement mortar manually/ by mechanical means including stacking of serviceable materials for and removal for schedule of credit complete all as specified and directed.

Dismantling barbed wire or flexible wire rope in fencing and removal for schedule of credit complete all as specified and directed.

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and removal for schedule of credit complete all as specified and directed.

Demolishing brick work In cement mortar manually/ by mechanical means and removal for schedule of credit complete all as specified and directed.

Excavation in trenches in any kind of soil in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m complete all as specified and directed.

M&L for Plain cement concrete 1:4:8 typoe D2 (Using grade stone aggregate 40mm nominal size) as in foundation or mass filling of specified grade complete all as specified and directed.

M&L Walling of random rubble masonry built in cement mortar 1:6, uncoursed, well bonded, bedded and solidly hearlted and pointed flush the surface in contact with earth in the same mortar as the work proceeds including necessary weep holes at 2metre centre to centre complete all as specified and directed.

All as per item hereinabove but Except Stone only

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

Precast cement concrete (1:2:4) type B-1 (Using 20mm grade crushed stone aggregate) as in bond stones set in cement mortar 1:4 as directed by Engr-in-Charge. Note : The quantity of bond stones shall not be deducted from the stone masonry, if the contractor desires to carryout the concrete as cast in situ, the same shall be allowed by Eng-in-Charge but no additional payment will be made to contractor.

M&L for Flush/ Ruled pointing Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand) complete all as specified and directed.

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, & like complete all as specified and directed.

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers complete all as specified and directed.

Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts complete all as specified and directed.

Centering and shuttering including strutting, propping etc. and removal of form for Small lintels not exceeding 1.5 m clear span, moulding as in cornices, window sills, string courses, bands, copings, bed plates, anchor blocks and the like complete all as specified and directed.

M&L for RCC (1:1.5:3) type-A1, nominal mix (using 20 mm graded stone aggregate) all work up to plinth level complete all as specified and directed.

M&L for RCC (1:1.5:3) type-A1, nominal mix (using 20 mm graded stone aggregate) in attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc above plinth level up to floor five level, complete all as specified and directed.

M&L for RCC (1:1.5:3) type-A1, nominal mix (using 20 mm graded stone aggregate) 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, complete all as specified and directed.

M&L for TMT bars 5mm dia & above as in reinforcement including straightening, cutting, bending, placing in position and binding with mild steel wire(annealed) not less than 0.90mm dia or securing with clips complete all as specified and directed.

M&L for Brick work with fly ash bricks of class,designation 7.5 in foundation and plinth in Cement mortar 1:4 complete all as specified and directed.

M&L for rendering 15 mm thick cement mortar 1:6 on the rough side of half brick wall finished even & smooth w/o using extra cement complete all as specified and directed.

M&L for Finishing walls with Acrylic weather proof exterior paint of required shade on New work with Two coats applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm complete all as specified and directed.

M& L for Fencing with GI Barbed wire fixed with G.I. staples, turn buckles etc. to angle iron post complete all as specified and directed.

S&F mild steel work in Angle iron post & strut of required size including MS plain bars of suitable dia including bottom to be split and bent at right angle in opposite direction for 10 cm length and drilling holes upto 10 mm dia. etc. complete all as specified and directed.

M&L for two coats of aluminium paint over a coat of primmer on new work to give an even shade including preparation of surfaces complete all as specified and directed.

M&L for 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) complete all as specified and directed.

M&L for Plain cement concrete 1:2:4, type B1using graded stone aggregate 20mm in retaining walls, (any thickness) including attached pilasters, columns, piers abutments, pillars, posts, struts buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, complete all as specified and directed.

M&L for Design mix cement concrete of M-30 grade, in roads/ taxi tracks/ runways, using cement content as per design mix, using coarse sand and graded stone aggregate of 40 mm nominal size in appropriate proportions as per approved & specified design criteria, providing dowel bars with sleeve/ tie bars wherever required, laying at site, spreading and compacting mechanically by using needle and surface vibrators, levelling to required slope/ camber, finishing with required texture, including steel form work with sturdy M.S channel sections, curing, making provision for contraction/expansion, construction & longitudinal joints (10mm widex50mm deep) by groove cutting machine, provding and filling joints with approved joints filler and sealants complete all as specified and directed.

Providing and filling in position bitumen mix filler of proportion 80 kg. of hot bitumen, 1 kg. of cement and 0.25 cubic metre of coarse sand for expansion joints complete all as specified and directed.

Smruti Construction (BID ID -3255213)

Santosh Popatrao Sarode (BID ID -3256171)

sardar construction (BID ID -3256100)

Galaxy Construction (BID ID -3255948)

MS. A.S. CONSTRUCTION (BID ID -3256077)

Siddhant Hukumchand kumath (BID ID -3256034)