SPL REPAIR OF INTERNAL ROAD AND PROVN OF APPROACH ROAD WITH RCC PILLER AND IRON GATE AT VARIOUS LOCATION AT BENGDUBI MIL STN UNDER GE BENGDUBI

Amount

Forming embankment incl raising (or lowering) earth, spreading in layers n exc 30cm thick, watering ramming/rolling and finishing to reqd size and shape etc n exc 1.5m height from the base Compaction of earth filling shall be carried out under optimum moisture conditions to the specified percentage of standard proctor density not less than 95 % etc, complete all as specified and directed.

Supply of approved earth free from grass, vegetation, saplings etc from outside of MoD land including necessary excavation loading, transportation and dumping earth at the location of embakments also including necessary royalty and other elements etc, complete all as specified and directed.

Surface excavation not exc 30cm deep and averaging 15cm deep in soft/loose soil.

M & L for rolling and consolidating formation surfaces in cutting with power roller exc 08 tonne and not exc 12 tonne, complete all as specified and directed.

M & L for 100 mm thick (spread thickness) Soling (or sub base)with broken boulders or quarried stone, interstices filled, surface formed and rolled and consolidated to required gradient and camber with 8 to 12 tonne power roller to a uniform smooth surface, complete all as specified and directed.

M&L for laying 150mm thick (compacted thickness) WBM in two layers [each layer comprising of 75mm thick (compacted thickness)] with coarse aggregate of grading 2 (63 to 40 mm size) (lime stone, sand stone, flint or Quartzite), blinded with screening of hard stone of grading 'A', spread, rolled with power roller 8 to12 tonnes & consolidated to gradient/camber required etc, complete all as specified and directed.

Preparation of surface by Scarifying or picking of existing WBM/gravelled macadam or bituminous macadam surface area n exc 400 sqm and depth exc 50 mm but n exc 100mm including removing of debris etc from site to a distance n.exc 50 metres, complete all as specified and directed.

M&L for laying 75mm thick (compacted thickness) WBM with coarse aggregate of grading 2 (63 to 40 mm size) (lime stone, sand stone, flint or Quartzite), spread, rolled with power roller 8 to12 tonnes & consolidated to gradient/camber required etc, complete all as specified and directed.

Ditto all as per item No 2 above but except materials.complete all as specified and directed.

M&L for repairs to pot holes, any depth, not exc 1.0 sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, paths etc, cutting around edges to atleast 25 mm in depth, making good by applying tack coat of cationic bitumen emulsion RS-1 confirming to IS 8887 @ 0.20-0.30 kg/sqm , putting in premixed asphaltic semi dense concrete minimum 25 mm consolidated thickness with 5% of binder content of paving bitumen VG - 30 grade by weight of total mix (premixed material prepared in hot mixed plant), pre- mixed material laid with self propelled mechanical paver, finished inlcuding rolling and compacting the surfaces to required gradient and camber with 8 to 12 tonne power roller and tandom vibrating roller etc, complete all as specified and as directed. Notes : (a) Rate quoted shall also be deemed to include for making good of any undulation/damages in wearing surfaces, where semi dense asphaltic concrete to be laid. (b) The binder content for the semi dense ashphaltic bituminous concrete to be provided under the above item shall be worked out on proportionate basis of the design mix formula approved for the SDAC item here-in-before and binder content shall be provided accordingly, contractor shall quote his rates considering the bitumen contents as 5%. Any variation in binder content shall be adjusted at the rate of Rs 55.00 per Kilogram of binder.

M&L for preparation of unsurfaced water bound macadam by brushing with wire brushes for removing caked mud etc., sweeping with brooms & finally fanning the cleaned surface with gunny bags to remove all loose dirt and applying evenly a priming /tack coat with cationic bitumen emulsion SS-1 confirming to IS 8887 @ 0.70-1.00 kg/sqm on surface of WBM as specified in table 500-5 of MoRTH specification for road and bridge work 2013, using mechanical sprayer complete all as specified and directed.

M&L for preparation of existing black top surfaces by brushing with wire brushes for removing caked mud etc., sweeping with brooms & finally fanning the cleaned surface with gunny bags to remove all loose dirt and applying evenly a priming /tack coat with cationic bitumen emulsion RS-1 confirming to IS 8887 @ 0.20-0.30 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.

M & L for thermoplastic road marking paint, white or golden yellow @ 5kg/Sqm, conforming to BS-3262 applied on road/pavement as in lines, dashes, arrows, letters etc, exc 10 cm in width & of thickness not less than 2mm, with and including combination of retro-reflective glass beads 300 gm/ Sqm all as per manufacturer's instructions, using special applicator machine etc, complete all as specified & directed.

S&F in repair cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions, etc. complete all as specified and directed.

S&F in repair solar cat eye aluminium alloy shall (100% water proofing design according to 65) of size 125mm x125mm x25mm (shank 65mm) of high efficiency Mono Crystaline solar panel 2.4V/0.3 watt one NI-ed rechargeable battery (1.2V/1600MA) consisting of super bright LED with 10,000 to 18000 mcd complete as per manufacturers instructions etc. Complete all as specified and directed.

S & F in repairs metal tubular delineator made out of ABS round body fitted with 2 Nos 65mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600mm height duly powder coated and thermo plastic elastomer 3 bands of green , red and yellow reflector redium tape of 25mm 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.

S&F cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions, etc. complete all as specified and directed.

S&F solar cat eye aluminium alloy shall (100% water proofing design according to 65) of size 125mm x125mm x25mm (shank 65mm) of high efficiency Mono Crystaline solar panel 2.4V/0.3 watt one NI-ed rechargeable battery (1.2V/1600MA) consisting of super bright LED with 10,000 to 18000 mcd complete as per manufacturers instructions etc. Complete all as specified and directed.

S & F metal tubular delineator made out of ABS round body fitted with 2 Nos 65mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600mm height duly powder coated and thermo plastic elastomer 3 bands of green , red and yellow reflector redium tape of 25mm 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.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation,laying of cable, pipe etc. or for shafts, wells, cesspits, manholes, pier holes, etc. nexc 10 sq m on plan and n exc 1.5 m in depth and getting out, complete all as specified and directed.

M&L for cement concrete in foundation filling and mass concrete type D2 (1:4:8) using 40 mm graded crushed stone aggregates, complete all as specified and directed.

M&L for reinforced cement concrete M-25 (using 20 mm graded crushed stone aggregates) as in foundations, including rafts, footings, foundation beams, plinth beams, bases for columns etc, complete all as specified and as directed.

M&L for reinforced cement concrete M-25 (using 20 mm graded crushed stone aggregates) as in columns, pillars, piers, posts and struts, complete all as specified and as directed.

M&L for reinforced cement concrete M-25 (using 20 mm graded crushed stone aggregates) as in beams, cantilevers, bressummers, lintels over 1.5m span, complete all as specified and as directed. .

M&L for 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 and including mild steel wire (annealed) not less than 0.9 mm dia, or securing with clips etc, complete all as specified and as directed.

M&L for TMT bars 5mm dia and over upto and including 10mm dia as in stirrups, spacers and binders, 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 etc, complete all as specified and as directed.

Formwork to sides of concrete foundations/footings, bases of columns, raft and raft-beams, sides & soffits (if any) of foundation and plinth beams and similar work, vertical or to batter, for rough finished flat surface of concrete, complete all as specified and as directed. .

Formwork to square, rectangular or polygon sides of pillars, posts, struts, piers, columns and stanchions for rough finished surfaces of concrete, complete all as specified and as directed.

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, ressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, rough finished etc, complete all as specified and as directed. .

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

Removal of surplus soil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point, complete all as specified and directed.

M&L for the Framed work such 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 Gde E-250, quality-A, complete all as specified and as directed.

Supply only 1.00mm mild steel plain black steel sheets in available sizes for steel gates and similar work cut to size , holes punched including round headed screws clout nails or rivets and fixed to wood or steel framing with plain 40mm lap joints with riveted or welded seams , including bending or turning up, mitred angles etc as required, complete all as specified and directed.

M & L for preparing of New steel & iron surfaces of any description, not otherwise described, exceeding 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of Red oxide zinc chrome primer, complete all as specified and as directed.

M & L 20mm thick Granite (of any type) work (table rubbed and polished ) for wall lining (veneering to wall ) 15mm thick in cement morter (1:3) and pointing with white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed.

M/S SEN CONSTRUCTION (BID ID -3483874)

M/S JANATA CONSTRUCTION (BID ID -3482966)

M/S G D CONSTRUCTION (BID ID -3483662)

S K ENTERPRISE (BID ID -3483954)

KAMALA INDUSTRIES (BID ID -3483708)

HARBHAJDAS AGARWAL (BID ID -3483886)

ENGINEERING AND CONSTRUCTION CO. (BID ID -3483496)

M/S R. K. INDUSTRIES (BID ID -3482874)