REPAIRS TO ROAD, ROAD FURNITURE AND ALLIED WORKS AT SEVOKE ROAD MIL STN UNDER GE SEVOKE ROAD

Amount

M&L for Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exceeding 400 Sqm and depth exceeding 50 mm but not exceeding 100 mm deep including removing stacking and deposing off, complete all as specified and directed by Engineer-in-charge.

M&L for 7.5cm thick (compacted thickness) WBM, with coarse aggregate of granite, trap or Basalt of grading 2 (63 to 40mm size), or of grading 3 (50 to 20 mm size) spread, rolled and consolidated to gradient and camber with 8 to 12 tone power roller, complete all as specified and directed by Engineer-in-charge.

Repair to potholes any depth, not exc 1.00 sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal), complete all as specified and directed by Engineer-in-charge.

M&L for premix bituminous, macadam laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) using paving bitumen Vg-30 @ 4% (minimum) by the weight of total mix of any pernetration compacted to required gradient and camber with 8 to 12 tone power roller, complete all as specified and directed by Engineer-in-charge. NOTE : (i) No extra allowances shall be admissible to the contractor if the bitumen content is required more than 4% by the weight of total mix as per approved design. The contractor shall quote the rate accordingly.

M&L for preparing un-surfaced water bound macadam by brushing with wire brushes for removing caked etc sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc, applying evenly a prime coat of cationic bitumen emulsion (SS-1) conforming to IS : 8887 at a rate of application of 0.70 - 1 kg/sqm on surface of WMM/WBM as specified in table 500-3 of Morth specification for road and bridge work 2013 using mechanical sprayer, complete all as specified and directed by Engineer-in-charge.

M&L for Preparing of black top surface of road by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with machenical air air compressor and gunny bags to remove all loose dirt etc, complete all as specified and directed by Engineer-in-charge.

M&L for applying enenly a tack coat of cationic bitumen emulsion (RS-1) conforming to IS : 8887 at a rate of application of .20 - .30 kg/sqm on bituminous surface as specified in table 500-5 of Morth specification for road and bridge work 2013, using mechanical spraye, complete all as specified and directed by Engineer-in-charge

M&L for bituminous premix asphaltic semi dense concrete 40mm consolidated thickness (minimum) with 5.5% binder content of paving bitumen Gde-VG-30 by weight of total mix, rolled and compacted, mixed in mechanical hot mixed plant and pre-mixed material laid with mechanical paver, finished including rolling to required gradient and camber with 8 to 12 tonne power roller to required compaction complete all as specified in the relevant clauses of SSR Part-I (2009), complete all as specified and directed by Engineer-in-charge Note : (a) Rate deemed to be included for making good of any undulation/damages in wearing surfaces, where semi sense asphaltic concrete to be laid. (b) Semi dense ashphaltic bituminous concrete shall be designed as specified and binder content shall be provided as per design mix, contractor shall quoted his rates considering the bitumen contents as 5.5%. Any variation in binder content on minus side shall be adjusted at the rate of Rs 50.00 per kilogram of binder but vartiation in binder plus side shall not be paid extra contrator shall quote accordingly.

Surface dressing not exc. 15 cm deep in soft/loose soil, complete all as per specified and as directed by Engineer-in-charge.

M&L for Shingle filling in floor or paving, laid in layers n.exc 15cm thick, spread, levelled and blinded with earth and rammed including watering, complete all as per specified and as directed by Engineer-in-charge.

M&L for 2.5 mm thick painting to road surfaces as in lines, dashes, arrows, letters , zebra crossing etc on roads, pavements and like with thermoplastic road marking paint @ 5 kg/Sqm and applying glass beads @ 300 gms/Sqm over painted surfaces while the painted surfaces are hot by mechanical means including cleaning surfaces, complete all as specified and directed by Engineer-in-charge. (Note. The painting shall be carried out through mechanical appliances by the company's approved applicatior).

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required, complete all as per specified and as directed by Engineer-in-charge.

Demolition of unreinforced cement concrete in ground floors and pavings exc 15 cm thickness (above ground floors) complete all as specified and as directed by Engineer-in-charge.

M&L for 75 mm thick PCC type C-2, 1:3:6 (using 40 mm graded aggregate) as in flooring, plinth protection/footpath finishing cement concrete surface even and fair without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658 of 60 mm thickness of M-35 grade with grey cement and pigment including taking down old unserviceable, complete all as per specified and as directed by Engineer-in-charge.

M&L for for sand cushioning layer over sub base for fixing of interlocking tiles spreading and levelling in layers not exc. 25 cm thick including watering and consolidation, complete all as per specified and as directed by Engineer-in-charge.

M&L for RCC M25 (Design mix) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed by Engineer-in-charge.

M&L for Mild steel TMT bars 10 mm dia. and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips, complete all as per specified and as directed by Engineer-in-charge.

M&L for Mild steel TMT bars 6 to 8 mm dia. cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips, complete all as per specified and as directed by Engineer-in-charge.

M&L for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200 mm thick (horizontal or sloping) including edges fair finished surface of concrete flat complete all as specified and as directed by Engineer-in-charge.

M&L for painting lines, dashes, arrows, letters, etc. on roads, pavements and the like n exc 10cm wide with coat road marking paint, white or golden yellow adequate No of coats, complete all as specified and directed by Engineer-in-charge

M&L for painting lines, dashes, arrows, letters, etc. on roads, pavements and the like exc 10cm wide with coat road marking paint, white or golden yellow adequate No of coats, complete all as specified and directed by Engineer-in-charge

M&L for water based acrylic emulsion floor guard/paint for cement blocks, kerb stones, chequered tiles, cement tiles, interlocking tiles including surface preparation and priming complete all as specified and as directed by Engineer-in-charge.

Supply only Boulders exceeding 15cm and upto 30cm dia complete all as specified and as directed by Engineer-in-charge.

Demolition of brickwork or stone/ boulder masonry, built in lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed by Engineer-in-charge.

M&L for fly ash brick work with Modular bricks, straight or curved on plan exc. 6m mean radius in cement mortar 1:6, complete all as per specified and as directed by Engineer-in-charge.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM 1:6 including, surface even & smooth without using extra cement, complete all as specified and as directed by Engineer-in-charge.

S&F in repair of heavy duty rubberized speed breakers available in black and yellow combination for greater visibility of diamension 500 x350 x50 mm fixed with heavy duty bolts alongewith all necessary fixing arrangements, complete all as specified and as directed by Engineer-in-charge.

Supply and fixing in repair of metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermoplastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1, complete all as specified and as directed by Engineer-in-charge.

S&F in repair of solar stud 125x125x25mm made out of aluminium alloy 100% water proof design according to IP67 requirements in accordance to IS 12063:1987, flash rate not less than 1HZ, bearable weight 10 Tons with the following specification and complete all as specified and directed by Engineer-in -charge. (a) Solar Power monocrystal solar panel. (b) Type of battery one high capacity Ni-Cd rechargeable. (c) View distance: Approximately 1000 mtrs. (d) LEDs-01 mm 3 peices each side and total 6 pieces are used high brightness of different colours back up 72 hours of continous at nights. (e) Red colour.

S&F in repair of Two way reflective road stud 100x100x26 mm plastic body reflective panel of amber, amber red or white colour provided at site as per manufacturer's instruction, complete all as specified and directed by Engineer-in-charge. Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.

M/S TARAN INFRACON (BID ID -3120827)

CHAKRABORTY AND SONS (BID ID -3118722)

NEO BUILDERS (BID ID -3119101)

M/S JANATA CONSTRUCTION (BID ID -3122562)

M/S R. K. INDUSTRIES (BID ID -3119784)

M/S B D ENTERPRISE (BID ID -3120088)

R.MANJIT& CO (BID ID -3117949)

M/s. RAMPHAL GARG (BID ID -3120669)