CERTAIN MISC REPAIR TO SECURITY WALL KETTLE FENCING DRAIN PASSAGE AND OTHER WORKS UNDER AGE BR DETT-A OF GE 862 EWS

Amount

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone-work and precast concrete articles, complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floor and paving not exc 15 cm thickness below or above the ground level including tile and removal of demolished material to outside MoD land, complete all as specified and directed.

Demolition of unreinforced cement concrete of any description and in any position not otherwise specifically provided including removal of demolished material to outside MoD land, complete all as specified and directed.

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

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

Dismantling wrought iron or mild steel work of any description not otherwise provided for including door, gates, but excluding truss, complete all as specified and directed.

Dismantling of old unserviceble fencing wire mesh/ barbed wire any type and any position, complete all as specified and directed. Note:-Mode of measurement only in X and Y axis for any type of fencing whether wire mesh/ barbed wire/ concertina coil)

M&L for brick work with sub class 'B' bricks, old size, straight or curved on plan exc 6 m mean radius, built in cement mortar 1:4, complete all as specified and directed.

Description all as per item No. 8 above but except Bricks Note:- Old brick retrieved from demolition shall be used.

M&L for brick work with sub class 'B' bricks, old size, straight or curved on plan exc 6 m mean radius in half brick thick wall, built in cement mortar 1:4, complete all as specified and directed.

Description all as per item No. 10 above but except Bricks Note:- Old brick retrieved from demolition shall be used.

M&L for Providing precast reinforced cement concrete 1:2:4, type B-0, using 12.5mm graded stone aggregate in louvres and jallies, 50mm thick (measured solid), including all mouldings but excluding frame, complete all as specified and directed.

M&L for stone walling of random rubble masonry, uncoursed, well bonded, bedded and soilidly hearted, built in cement mortar 1:6, complete all as specified and directed.

Description all as per srl item No. 13 above but except stone. Note: Old stone retrieved from demolition shall be used.

S&F in repair for 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints as in weep holes including cutting of PCC or brick work etc, complete all as specified and directed.

M&L for providing precast cement concrete 1:3:6, type C-1 (using 20mm graded crushed stone aggregate) as in bonders (for stone walling), corbels, brackets et (of any section indicated) with plain fair faces, including chamfers, weathering, throating etc and setting in cement mortar 1:6 complete with joint to match, complete all as specified and directed

M&L for extra over stone walling of any type of stone for hammer dressing to face stones and dressing of face beds with maximum depression on face from straight edge held against the dressed surface n exc 20 mm and joints, as specified, of random rubble walling, uncoursed or brought upto courses complete all as specified and directed.

M&L for 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 quality comfarming to Fe-410-W, grade E-250, complete all as specified and directed.

M&L for mild steel TMT bars 6mm to 8mm dia, 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 quality comfarming to Fe-410-W, grade E-250, complete all as specified and directed.

M&L for RCC type B-1, 1:2:4 (using 20mm graded aggregate) as in coping, benching, quailing block, string coursec, kneelers, apex stone, bed plates, water troughs, bed block and the like including weathering, slightly rounded or chamfered angle and throating including necessary form work complete all as specified and directed

M&L for plain cement concrete, type B-1 1:2:4, (using 20 mm graded crushed stone aggregates) as in surface channel and drains including necessary formwork, complete all as specified and directed.

M&L for rendering 15 mm thick on other than fair faces of brick surface on wall or concrete surface in cement mortar 1:4, finished even and smooth without using extra cement, complete all as specified and directed.

M&L for rendering 10 mm thick on fair faces of brick surface on wall or concrete surface in cement mortar 1:4, finished even and smooth without using extra cement, complete all as specified and directed.

M&L for rendering 20 mm thick on stone wall surface in cement mortar 1:4, finished even and smooth without using extra cement, complete all as specified and directed.

M&L for mild steel framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks or portion framed and hung as gates, including pintel hinges, stops, hand made sliding bolt etc and similar work conforming to Fe 290-0 Gde-165, complete all as specified and directed.

S&F for mild steel work as in posts or 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, embedding in concrete, complete all as specified and directed. Note :- (i) Size of angle shall be as per standard drgs. (ii) Earth work and concrete shall measured & paid for separately under respective item of this BOQ.

Fixing only mild steel work as in posts or 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, embedding in concrete, complete all as specified and directed. Note :- Qty retrived from dismantling of srl item No 05 to be reuse.

M&L for mild steel screw bolts (machine made) with hexagonal or square head at one end and screwed the other or screwed both ends, each screwed end to be fitted with washer and one hexagonal or square nut, n exc 5cm long and diameter of neck 5 to 10mm, complete all as specified and directed.

S&F in repair for galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm 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 of wire to be measured) after dismantling of old unserviceble barbed wire complete all as specified and directed.

Fixing only galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm 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 of wire to be measured), complete all as specified and directed. Note:- Old GI barbed wire obtained from dismantling of srl item 7 shall be re-use.

S&F for concertina coil 600 mm dia, 56 loops, 2.5mm core wire heavy galvanised (wire-275 GSM & strip-200 GSM), tensile strength of wire 1400-1500 N/Sqmm, weight 7-8 Kg/coil, stretchable length 12M inlcuding securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins etc, complete all as specified and directed.

M&L for 75mm thick plain cement concrete 1:4:8, type D-2 (using 40mm graded crushed stone aggregates) as in sub base of flooring, path and mass concrete etc, complete all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block of any shape and size approved by Engineer-in-Charge , ISI marked (IS:15658-2006) 60mm thick, M-35 grade (Heavy Traffic), in paths and hardstanding,with grey cement, laid tightly over & including 25mm thick dry sand cushion (compacted) and joints filled with dry sand, colour and pattern as approved by GE including dismantling of old paver block, complete all as specified and directed. Note: Contractor shall not have any claim what so ever is occured over design, shape & texture of paver block.

M&L for prepolished rich coloured chequered cement concrete tiles of size 30 cm x 30cm x 25 mm thick set, jointed in neat cement slurry in floor and pointed in white or coloured cement to match the shade of tiles laid over and including 15 mm thick screed bed in cement mortar 1:4, complete all as specified and as directed.

M&L for vitrified tiles light shade, coloured (premium quality) 10 mm thick (square/ rectangular) polished, area of each tiles n. exc 0.36 sqm as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface, laid over and including 15 mm thick screed bed in cement mortar 1:4, complete all as specified and directed. Note: Contractor shall not have any claim what so ever is occured over shade or colour of tiles.

Supply & fixing welded steel wire fabric complete to wood or steel members of weight n. exc 4Kg per Sqm (as sample approved by GE), complete all as specified and directed.

Supply only for galvanised iron chain link fencing with 3mm to 4mm dia wire mesh size 50mm x 50mm, straining bolts etc, complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size & type to standards, rails, straining bolts etc, binding and jointing including all necessary drilling, bolting or reveting etc confirming to Fe-410, including provision of binding wire, complete all as specified and directed.

M&L for shingle filling as in floors and paving / road side n. exc 15cm thick spread in layers, levelled and blinded with earth and rammed including watering, complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of cement base paint over a coat of primer (colour as approved by GE), complete all as specified and directed.

M&L for preparation of old plastered surfaces of walls and applying one coat of cement base paint on external surface (colour as approved by GE), complete all as specified and directed.

M&L for preparation of new or previously untreated steel surfaces of any description, over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm and removing surplus soil to a distance n exc 50m and making good surface in any type of soil, complete all as specified and directed.

M&L for cement concrete type C-2, 1:3:6 using 40mm graded crushed stone aggregate as in mass concret, foundation filling etc, complete all as specified and directed.

M/S Ramesh Chander Gandotra & Sons (BID ID -3206058)

M/S Darshan Kumar (BID ID -3208565)

CHAND CONSTRUCTION CO (BID ID -3207703)

M/S Narinder Pal Choudhary (BID ID -3215388)

Modh Hafiz Khan (BID ID -3212347)