PROVN OF ROADS DRAINS AND ALLIED WORKS AT UNIT LOC AT MAMUN MIL STN UNDER GE NORTH MAMUN

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) in any kind of soil including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m, as directed, complete all as specified & directed.

Material and Labour for 150 mm thick (spread thickness) soling (or sub base) with broken boulders or quarried stones of size range 100mm to 50mm, interstices filled, surfaces formed and rolled with power roller 8/12 tonne and consolidated to required gradient, complete all as specified.

Material and Labour for 150mm thick (compacted thickness) Water Bound Macadam (WBM) (granite, basalt or trap) in two layers of 75mm consolidated thickness each with coarse aggregate of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread, rolled and consolidated to gradient and camber required complete all as specified and directed.

Rolling and consolidating formation surface in cutting with 8 to 12 tonne power roller including filling in soft spots, depression etc which occur during rolling (for portion coming in cutting/original ground only) to required camber and gradient etc including water before or during rolling complete all as specified and directed.

Material and Labour for preparation of unsurfaced Water Bound Macadam (WBM) 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 and applying evenly a priming/tack coat with paving bitumen VG 10 grade @ 10 Kg per 10Sqm of road surface complete all as specified and directed.

Material and Labour for providing premixed bituminous macadam of consolidated thickness (50mm or more upto 75mm) with paving bitumen any penetration rolled and compacted to required camber and gradient using binder (Bitumen VG-30) content 4% by weight of total mix, mixed in HOT MIX PLANT and laid by using self propelled mechanical paver, rolled and compacted to required camber and gradient using 8 to 12 tonne power roller/tandem vibrating roller to achieve uniform smooth surface etc complete all as specified and directed. Note: The specifications of bituminous macadam shall be as per Para 20.B.3 of SSR Pt-I

Preparing the black top surfaces of road by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the surface with gunny bags to remove all loose dirt and applying evenly a priming/tack coat with paving bituminous primer VG-10 @ 5 Kg per 10.00 Sqm of road surface and laying premixed semi dense asphaltic concrete 40 mm thick (consolidated thickness) with paving bitumen (Bitumen VG-30) any penetration rolled and compected to required camber and gradient using binder content 5.5 % by weight of total mix, mixed in HOT MIX PLANT and laid by using self propelled mechanical paver, rolled and compacted to required camber and gradient using 8 to 12 tonne power roller/tandem vibrating roller to achieve uniform smooth surface etc complete all as specified and directed. Note: Contractor shall quote his rates by considering binder content @5.5% of total mix by weight. However in case of any variation in weight of binder as per actual design mix, the same shall be paid by the contractor.

Material and Labour for road marking paint in lines, arrow, dashes & letters exceeding100mm and upto 150mm width with white or golden or yellow in colour, thermostatic compound with reflectorised glass beads on road providing and laying of hot applied thermoplastic compound 2.0mm thick including reflectorised glass beads @ 250 to 300 gram/Sqm area to withstand vehicular traffic load, thickness of 2mm is exclusive of surface applied glass beads as per IRC 35 conforming to BS-3262, including cleaning of old road marking paint , the finished surface to be level, uniform and free from streaks and holes, in addition where arrows of letters are to be provided thermostatics compound should be machine sprayed and the colour of compound all as per MORTH specification complete all as specified and directed.

Excavation in trenches not exc. 1.5m wide and not exc. 1.5m deep in any type of soil for foundation etc., and getting out, complete all as specified and directed.

Material and Labour for cement concrete PCC (M-10) 1:3:6, nominal mix, type C-2, (using 40mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as specified.

Material and labour for Brickwork with subclass 'B' bricks (old size), straight or curved on plan exceeding 6m mean radius, in half brick thick wall, built in cement mortar (1:4), complete all as specified.

Material and labour for Brickwork with subclass 'B' bricks (old size), straight or curved on plan exceeding 6m mean radius, built in cement mortar (1:4), complete all as specified.

Removing excavated material to a distance not exc. 50m and depositing where directed at a level not exc. 1.5m above the starting point, complete all as specified.

M&L PCC 1:2.4 type B-1 (using 20mm graded crushed stone crushed aggregate) as in copings, complete all as specified and directed by Engineer-in-Charge.

Material and labour for extra for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc., complete all as specified and directed

Material & labour for Mild steel TMT bars 06mm to 08mm dia and over, cut to length, bent to shape required, including cranking, bending, 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.

Material and Labour for Providing precast cement concrete 1:2:4, type B-1, (using 20mm graded crushed stone aggregate) as but in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces complete all as specified and directed.

Excavation in post holes (or similar holes) each not exc. 0.50 cum, in hard/dense soil and getting out, returning filling in and ramming earth or broken rubble mixed with earth around in layers not exc. 25cm, watering and removal of excavated materials to a distance n. exc. 50m and making good surfaces, complete all as specified & directed.

Material and Labour for plain cement concrete PCC 1:4:8, nominal mix, type D2, (using 40mm graded crushed stone aggregate) as foundation filling and mass concrete complete all as specified.

S&F Mild steel as in fencing posts & 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 & directed.

Material and Labour for 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 & directed

S&F for mild steel screw bolts (machine cut) with hexagonal or square heads at one end and screwed the other or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square not exc 5 cm long and 10 mm dia complete all as specified and directed.

Supply only chain link MS galvanised fencing any size or type complete all as specified and directed.

Fixing only chain link fencing including line wires any mesh size & type to any type of standards rails straining bolts etc. including provision of binding wire, complete all as specified and directed.

S&F 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 strain- ing 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) complete all as specified and directed.

S&F Galvanised concertina coil fencing 800mm dia cross razor, 4mm dia wire 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 complete all as specified and directed.

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

S&F Mild steel round bar 10 mm dia and over cut to length bend to shape required including cranking bending spirally for hopping for colours hooking ends and binding with a including security bolts post and struts in fencing including cutting top to shape as directed drilling holes notching for wire etc. , complete all as specified and directed.

Excavation in trenches in any type of soil not exceeding 1.50 Mtrs wide and not exc. 1.5 Mtr deep and getting out for foundation etc or for shafts, well, cesspits, manholes, pier holes etc complete all as specified and as directed by Engr-in-Charge.

Returning, filling in (soil), including spreading, leveling, watering and well ramming in layers not exc. 25cm thick, complete all as specified and directed.

Removing excavated material to a distance not exc. 50m and depositing where directed at a level not exc. 1.5m above the starting point, complete all as specified.

S&F for mild steel framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing, conforming to Fe-410-W (Gde-E- 250) quality-A , complete all as specified and direcetd.

Material & labour for use & waste of form work to sides of pillars, posts, struts, piers, columns and stanchions etc. for rough finished surfaces of concrete, square, rectangular or polygonal complete all as specified & directed.

Material & labour for use & waste of formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter for rough finished surfaces of concrete, complete all as specified & directed.

M&L for TMT mild steel bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for column, hooking end 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.

Material & labour for Mild steel TMT bars 5mm dia over upto and including 10mm dia, in stirrups, spacers and binders complete all as specified and directed.

M&L for Reinforced Cement Concrete (Nominal Mix) Type B-1, (1:2:4), (using 20 mm graded crushed stone aggregate) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and directed.

M&L for Reinforced cement concrete (nominal mix) Type B1, (1:2:4) , (using 20 mm graded crushed stone aggregate) as in columns, pillars post and struts etc, complete all as specified and directed.

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

Material & labour for preparation of new plastered surfaces of wall and applying three coats of white wash, complete all as specified and directed.

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

M&L for cement concrete, 1:2:4, type B-2 (using 40mm graded crushed stone aggregate) as in foundations, filling, mass concrete and sub base, complete all as specified and directed.

Material and labour for brick work with subclass 'B' bricks, old size bricks, straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:4 complete all as specified and directed by Engineer-in-Charge.

Material & labour for Rendering 10mm thick cement plaster on fair faces of brick work or concrete surfaces in cement mortar (1:4) finished even and smooth without using extra cement complete all as specified and as directed.

Material & labour 20mm thick cement plaster on other fair faces of brick work or concrete surfaces in cement mortar (1:4)in two layers of 10mm thick finished even and smooth without using extra cement but using integral water proofing compound as per manufacturer's instructions complete all as specified. Note : Integral water proofing compound shall be measured & paid seprately.

M&L for 15mm thick terrazzo topping with 7 to 10mm size marble aggregate including grinding and polishing in floors with grey cement and pigment complete all as specified and directed.

M&L for cement concrete, 1:2:4, type B-1 , M-15 (nominal mix) (using 20mm graded crushed stone aggregate) as in sub base or platform, complete all as specified and directed.

Material & labour for reinforced cement concrete M-25 (Design Mix) with 20mm graded stone aggregate for foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

Material & labour for reinforced cement concrete M-25 (Design Mix) with 20mm graded aggregate for columns, pillars, piers, posts and struts etc complete all as specified and directed.

Material & labour for reinforced cement concrete (Design Mix) of M-25 grade (20mm graded stone aggregates) 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 directed.

Material & labour for reinforced cement concrete M-25(Design Mix) with 20mm graded stone aggregate for Beams, cantilevers, lintel over 1.5m span complete all as specified and directed.

Material & labour for use & waste of form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) as rough finished flat surface of concrete complete all as specified and as directed.

Material & labour for use & waste of form work to sides and soffits of floor or roof beams, beam haunching, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc also splays between floors and beamsfor rough finished surfaces of concrete, complete all as specified & directed.

Material & labour for Use & waste of form work to edges of concrete flats, treads, break in floors, window cills, concrete railings openings in concrete walls, floor and roof and not exc. 20cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc. 10cm but n. exc. 20cm wide for rough finished surfaces of concrete, complete all as specified & directed.

Material & labour for preparation of new plastered surfaces of ceilings and applying three coats of white wash on ceilings, complete all as specified and directed.

Material & labour for preparation of new plastered surfaces of wall and applying two coats of cement base paint complete all as specified and directed.

Material & labour for pressed steel frames 105mmx60mm for door, made out of 1.25 mm thick MS sheet with one or more rebates including necessary fixing lugs, hinges, lock strike plate and back filling for chowkats in PCC (1:3:6) type C-0 (using 12.5mm graded crushed stone aggregate) tarring ends incl 02 coats of synthetic enamel paint over a coat of red oxide primer on exposed surface complete all as specified and directed.

Supply & fixing 35mm thick factory made 2nd class hard wood plain, framed, panelled factory made shutters (two panels) with lock rail and panels of 9mm B.W.P. commercial ply or 12mm veneered particle board with commercial face veneers on both sides.The size of rail and style as per IS–1003 (Part-I), kiln seasoned and chemically pressure treated, fitted to chowkats, complete all as specified.

PAWAN KUMAR (BID ID -3290828)

M/s Trade Linker Associates (BID ID -3294031)