REPAIR TO HARDSTANDING, PATH, RETAINING WALL, FENCING, PLASTERING, DRAINS, CULVERT AND OTHER MISC WORKS AT RUDRAPRAYAG AND GAUCHER UNDER GE 871 EWS

Amount

SCHEDULE 'A' PART-I : BOQ OF WORKS FOR B/R WORKS.

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc, complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as specified and as directed.

Dismantaling of PCC block walling/ brickwork or stone/ boulder masonry, including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles built in cement mortar or cement lime mortar of any description, complete all as specified and as directed.

Demolition of un-reinforced cement concrete in ground floors and pavings not exceeding 15 cm thickness (below or above ground level), ncluding cleaning, removal and disposal of rubbish/ waste materials from premises, complete all as specified and as directed.

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc., complete all as specified and as directed.

Rendering 15mm thick on fair faces of on brick work or concrete surfaces, in cement mortar 1:4, rendering is to be finished even and smooth (without using extra cement), complete all as specified and as directed.

Rendering 15mm thick on fair faces of on brick work or concrete surfaces, in cement mortar 1:6, rendering is to be finished even and smooth (without using extra cement), complete all as specified and as directed.

Preparation of new plastered surfaces of walls and applying two coats of cement paint over one coat of priming plastered and other surfaces with alkali resistant priming paintlime wash, complete all as specified and as directed.

Preparation of old/ decorated plastered or unplastered surfaces of walls including washing, rubbing down and stopping of distempered and previously painted surfaces and applying two coats of colour washing, complete all as specified and as directed

Dismantling fencing wire mesh, any type, complete all as specified and as directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, embedded in concrete, brick work masonry, etc including taking out embedded portion and making good disturbed ground, complete all as specified and as directed.

Excavation in post holes (or similar holes) in any type of soil, each not exceeding 0.50 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, complete all as specified and as directed

Plain cement concrete M-10(1:3:6), type C-2 (using 40mm graded crushed stone aggregate), as mass concrete in foundation, complete all as specified and as directed.

Mild steel work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165, complete all as specified and directed.

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, complete all as specified and directed.

Mild steel deformed/ twisted bars of 5mm dia and over upto and including 10mm dia, cut to length, bent to shape required, including cranking, bending spirally in stirrups, spacers and binders, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and directed.

Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with two Nos. of washers and one hexagonal or square nut, length of bolt, not exceeding 5.0cm long and Diameter of neck in 11mm to 15mm, fixing in repairs, complete all as specified and as directed.

Preparation of new or previously untreated steel surfaces of any description, not otherwise described, over 10cm width or girth including and applying two coats of synthetic enamel paint over one coat of zinc chrome/ red oxide primer, complete all as specified and as directed.

Chain link mild steel galvanised fencing, dia of GI wire 3.8mm/ 4.0mm or type, fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire, fixing in repairs, complete all as specified and directed. Note: BOO shall be convene by the Garrison Engineer to determine the weight and dia of G.I. wire of chain link mesh.

Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2.0mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured), fixing in repairs, complete all as specified and directed.

Providing precast cement concrete M-15(1:2:4), type B-0 (using 12.50mm graded crushed stone aggregate), as in louvres and jallies, 35mm thick (measured solid), including all mouldings but excluding frame, set in cement mortar 1:4, fixing in repairs, complete all as specified and as directed.

Brickwork with subclass ‘B’ bricks, straight or curved on plan exceeding 6.0 mtr mean radius built in cement mortar 1:6, complete all as specified and as directed.

Plain cement concrete M-10(1:3:6), type C-1 (using 20mm graded crushed stone aggregate), 75mm thick, as in plinth protection, finish even and smooth without using extra cement, complete all as specified and as directed.

Plain cement concrete M-7.50(1:4:8), type D-1 (using 20mm graded crushed stone aggregate), nominal mix, 100mm thick, as in sub base of floors, finished even and rough without using extra cement, to receive floor finishes of any type, complete all as specified and as directed.

Plain cement concrete M-15(1:2:4), type B-0 (using 12.50mm graded crushed stone aggregate), nominal mix, 40mm thick, as in floors, finished even and rough to receive floor finishes, complete all as specified and as directed.

Chequered cement concrete coloured tiles, pre-polished, size 300mmx300mmx25mm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles, laid over 20mm thick screed bed or bedding layer in cement mortar 1:6, complete all as specified and as directed.

Raised pointing to random or polygonal rubble, uncoursed or brought upto courses in cement mortar 1:4, complete all as specified and as directed.

Machine pressed precast concrete interlocking paver block 60mm thick, M-35 Grade any shape and size casted in plastic moulds and compacted on vibratory table confirming to IS: 15658-2006 with grey cement and pigment, laid over 25mm thick sand cushioning, complete all as specified and directed.

Running welding in repairs for metal not exceeding 6.0mm thick thickness to be welded, complete all as specified and as directed.

Amount of Schedule of credit as mentioned here-in-after shall be deducted from quoted amount.

M/S Swarn Constructions (BID ID -3446753)

NOORI ELECTRIC ENGINEERING WORKS (BID ID -3449039)

M/S RAMESH LAL (BID ID -3452730)