PROVISION AND ADDITION/ALTERATION TO ROAD AND BOUNDARY WALL BEHIND 28 MALL ROAD MESS UNDER GE (P) EAST DELHI CANTT-10

Amount

Surface excavation n. exc (not exceeding) 30 cm deep and averaging 30 cm deep and getting out in any type of soil complete all as specified and directed.

M&L for forming embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick; watering, ramming/ rolling and finishing to required size shape etc n exc 1.5m heigh from base, complete all as specified and directed.

M & L for rolling and consolidation of formation surfaces in cutting of roads, consolidation to required level, radiant and camber, filling in hollow and depression with exc 8 to n.exc 12 tonne power roller. complete all as specified and directed.

M&L for 150mm thick(spread thickness) soling (or sub base) with broken boulder quarried stone interstices filled, surface formed and rolled and consolidated to required gradient and camber with exc 8 to n.exc 12 tonne power roller. complete all as specified and directed.

Material, laying & compacting 150 mm thick (compacted thickness) in two layers 75 mm each Wet Mix Macadam (WMM) grading as per table 400-13 of MoRTH specifications for Road and Bridge works 2013 manufactured in WMM plant material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 80-100 KN static weight and consolidating to required gradient and camber, complete all as specified and directed. Note : The finished surface tolerances to be as per Table 900-1 of MORTH specifications for Road and Bridge works 2013.

Preparing WBM / WMM surfaces by brushing with wire brushes for removing cacked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirts etc complete all as specified and directed.

M&L for applying evenly a priming coat with bituminous primer using paving bitumen VG-10 at the rate of 10 kg per 10 sqm on WBM / WMM surface and preparation of surface, complete all as specified and directed.

M&L for Premix bituminous macadam with 4% paving using bitumen VG-30 paving grade ( 50 -70 penetration) bitumen binder, laid/rolled and compacted to required gradient and camber (consolidated thickness minimum 50 mm & maximum 75 mm) complete all as specified and directed.

Preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc, complete all as specified and directed.

M&L for applying evenly tack coat with using paving bitumen VG-10 at the rate of 5 Kg per 10 Sqm on prepared black top surfaces, complete all as specified and directed.

M&L for bituminous premixed asphaltic semi dense concrete 40mm consolidated thickness, using paving bitumen VG-30 with 5.5%. binder content by weight of total mix spread by means of self propelled mechanical spread/paver rolled and compacted to required camber and gradient by using Tandem vibratory steel wheel, static steel wheel rollers of capacity 8 to 12 tonne, complete all as specified and directed. Notes for recarpeting : (a) Preparation of mix in hot mix plant, spreading by self propelling mechanical paver and rolling and compaction by set of rollers as specified in particular specifications shall be carried out. Hot mix plant may be installed at any distance but the contractor shall be responsible for maintaining the required temperature of mix under all conditions till it is laid and compacted. Unit rate against these items shall include for carrying out the works with deployment of these machinery for which nothing extra shall be payable and no delay in completion of work shall be acceptable on this account.

M&L for bituminous premixed asphaltic semi dense concrete 30mm consolidated thickness, using paving bitumen VG-30 with 5.5%. binder content by weight of total mix spread by means of self propelled mechanical spread/paver rolled and compacted to required camber and gradient by using Tandem vibratory steel wheel, static steel wheel rollers of capacity 8 to 12 tonne, complete all as specified and directed.

M &L for continuous brick edging width equal to the width of the brick laid dry on end vertically with old size brick complete all as specified and directed.

M&L for applying 1.50mm thick road marking strips/lines/dashes/arrows/letters (retro-reflective) of specified shade/colour using hot thermosplatic material by fully/semi automatic thermoplastic paint applicator machine fitted with profiles shoes glass beads dispenser propane tank heater and profile shoes driven by experienced operator on road surface including cost of materials labour etc on new/old road surface including T&P cleaning the road surface of all dirt seals, oil, grease and foreigh material etc complete all as specified and directed. Notes :- (i) The rates shall be inclusive of mixing glass beads (ballotini) in thermoplastic material. (ii) The quantity of ballotini included/mixed during the manufacture of material should not be less than 20% by mass of mixture or applied to the surface of the thermoplastic immediately application is complete @ 300 grms / sqm as directed by Engr -in-Charge. The ballotini shall comply with BS6088 : 1981 (1993) "Specification for Solid Glass Beads for use with Road Marking".

S&F road STUD (CAT eyes) of size 100x100x20mm made of polycarbonate with electronically welded prismatic retro- reflective lens panel of approved colour on both side for maximum retro reflection in wet and dey condition non breakable dust proof type fixed with epoxy chemical nails screws and clamps, complete all as specified and directed.

S&F solar studs RED, Amber or white of size 100 x 100 x 21mm, height without stump - 21mm, height with stump 55mm, stump dia 33mm, LEDs electronically operated with 4 Nos solar cell, Battery - 1600MA/1.2 volts Ni-Mh mono-crystalline 2.4v/0.3 watt, aluminium reflective frame- ploycarbonate weight of stud 360 gms, complete all as specified and directed.

S&F reflective convex mirror of dia 800 mm and mounted over mild steel pipe 40mm bore (medium grade) and 2.5 mtr long including excavation of post holes of size 400x400x600 mm and PCC 1:3:6 type C2 using 40mm graded crushed stone aggregate as in foundation, complete all as specified and directed.

S&F 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 thermo plastic 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 directed including taking down of existing one.

S&F speed bump of size 500x425x50 mm made by rubber compression molding pre-coloured UV stabilized material black & yellow with two reflectors of size 70 mm x 23 mm fixed on both sides of the speed bump, speed bumps fixed with epoxy chemical nails screw and clamps complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position not other wise specifically provided, complete all as specified & directed.

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 specified and directed.

M&L for painting of two coats of synthetic enamel paint over kerb stone in white/yellow/black shade including priming coat after preparation of new surface , complete all as specified & directed.

M&L for painting of one coat synthetic enamel paint over kerb stone in white/yellow/black shade including cleaning/preparation of the old surface, complete all as specified & directed.

M&L Hardcore of guage exc 63mm but n exc. 100 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rolled/rammed to a true surface, complete all as specified & directed.

M&L for 100 mm thick PCC 1:4:8 type D-2, using 40mm graded crushed stone aggregate as in sub base, complete all as specified and directed.

M&L 50 mm Sand filling under floors or in foundations including watering and consolidation, complete all as specified and directed.

M&L Machine pressed precast concrete coloured interlocking paver block with grey cement and pigment of shape and size approved by Engineer-in-Chrage, confirming to IS 15658-2006 of 80 mm thickness M-40 Grade , complete all as specified and directed.

M&L RCC nominal mix type B1 1:2:4 (using 20mm graded aggregate) in foundations inc raft,footings,foundation,plinth beams,bases of columns etc. and the like complete all as specified

M&L RCC nominal mix type B1 1:2:4 (using 20mm graded aggregate) in Columns,Pillars,piers,posts and Struts and the like complete all as specified

M&L for use and waste for form work for rough finished surface of concrete to sides & soffits of foundation, bases of columns,plinth beams inc fair finished surfaces etc complete all as specified and directed

M&L for use and waste for form work for rough finished surface to sides of pillar,posts,struts,piers,columns and stachions etc inc fair finished surfaces etc complete all as specified and directed

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, & binding with & Including mild sttel wire (annealed) not less than 0.90 mm dia or securing with clips quality complete all as specified and directed.

Ditto all as per item no 11, but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders ditto

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 built in cement mortar or cement lime mortar, complete all as specified and directed.

Excavating in trenches, n exc 1.5m wide & n exc 1.5m in depth; for foundation etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan & getting out in soft/loose soil, complete all as specified and directed.

M&L PCC in foundations, filling and mass-concrete type C-2(1:3:6) using 40 mm graded stone aggregate, complete all as specified and directed.

M & L for brickwork with subclass `B' bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6), complete all as specified and directed.

M & L PCC 1:2:4 type B1 using 20mm graded aggregate for coping and inside manhole haunching etc including necessary form works.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including cutting to edges, all mitres/stopped ends.

M & L Rendering 15mm thick in CM 1:4 on brick surface/concrete surface finished even and smooth without using extra cement with WPC. (Note: WPC shall be paid separately).

Supply only integral water proofing compound complete all as specified and directed.

M & L Rendering 15mm thick in CM 1:6 on fair finishes of brick work finished even and smooth without using extra cement.

M&L Two coats of white wash including preparation of new surfaces on walls complete all as specified and directed.

M & L Cement concrete type D-2 1:4:8 (using 40mm graded stone aggregate) in bed of drain pipe 150mm bore pipe including forming cradles complete all as specified and directed. Note : 100 mm thick of bed below the barrel of 150 mm dia pipe and width D+300MM.

M &L for 150 mm nominal size (DWCPE) Double wall corrugated polyethylene pipe (SN8) including all fixing accessories or fittings like socket/spigot joint with elastomeric sealing ring, rubber ring, SILAID rubber lubricants required for laying of pipes, laid in trenches, complete all as specified and directed.

M&L for Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in each layer as in soil complete all as specified and directed.

Removing excavated soils exc 1.50 km but n exc 5Km depositing where directed , complete all as specified and directed.

M&L taking down cement or cement lime plaster on bricks etc including rakingout joints,hacking for key,scrubbing down with water of any desciption on external brickwall surfaces, complete all as specified and directed.

M&L preparation of new plastered walls,pillasters, cornices surface etc & applying alkali resistant primer including two coats of cement based paint on surface all as specified and as directed.

M&L complete removal of existing treatment of plastered walls inc preparation of old surfaces etc & applying alkali resistant primer including two coats of cement based paint on surface all as specified and as directed.

S&F SFRC manhole cover with frame 100 mm thick complete all as specified and directed.

M&L for reinforced concrete hume pipes 200 mm dia bore NP2 class laid in trenches and jointed complete with coller etc including testing on completion complete all as specified and directed.

Excavating in post holes each n exc 0.50 cum and getting out and returning filling in and ramming earth or broken rubble mixed with earth around in layers not exc 25 cm width complete all as specified & directed.

M&L cement concrete PCC 1:4:8 type D2 (40 mm graded aggregate) in foundation, filling mass concrete or post holes complete all as specified and directed.

M &L Mild Steel work in Tubular trusses, purlins , bracings ,columns etc including special shaped washer , nut bolt , base plate etc. using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St. 240 including ,drilling, cutting , rivetting , welding ,providing and fixing angle cleats ,fish plates, gusset plates etc and painting with one shop coat of zinc chromate primer paint (including preparation of surface) at contractor's workshop before fabrication complete all as specified and directed.

M &L surfaces of any description over 10cm in width or girth not otherwise described and applying two coat of synthetic enamel paint complete all as specified and directed.

S&F Pre Painted glavalume aluminium zinc coating GI based corrugated steel sheet 0.5 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed..

S&F handrails, half round or other steel section or core for wooden hand-rail straight portion,drilled and countersunk for balusters running bars,for doors,balusters,nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts complete all as specified and directed..

Fixing galvanised 2strand,steel barbed wire 2.24 mm dia barbed wire 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 wire to be measured separately) complete all as specified and directed. (Note: rates are included for dismantling of existing barbed wire).

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

A R construction (BID ID -3392581)

Capital Construction Company (BID ID -3392717)