SPL REPAIR TO PERIMETER ROAD AT CERTAIN LOCATIONS OF MISA CAMP UNDER GE (S) TEZPUR

Amount

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and directed.

Removing excavated surplus material (Soils) to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

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. 1.5 m high from base complete all as specified and directed.

Rolling and consolidating formation surfaces in embankment formation including filling in depressions and hollows watering, levelling etc using hand roller 0.2 to 0.50 tonne capacity complete all as specified and directed .

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exc 400 sqm and exc 50 mm but n.exc 100 mm deep and removing to a distance not exceeding 50m and stacking complete all as specified and directed.

M&L for 150 mm thick compacted thickness WBM (in two layers each of 75 mm thick) with coarse aggregate of grading 2 (63 to 40 mm size) or of grading 3 (50 to 20 mm size) of granite trap or basalt spread rolled and consolidated to gradient and camber required using power roller exc 8 tonne but n.exc 12 tonne capacity complete all as specified and directed.

M & L for preparing unsurfaced water bound macadam surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all dirt etc and applying evenly a priming/tack coat of paving bitumen VG-10 @ 10 kg per 10 sqm complete all as specified and directed.

M & L for preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying evenly a priming/tack coat of paving bitumen VG-10 @ 5 kg per 10 Sqm complete all as specified and directed.

M&L for laying bituminous premix asphaltic semi dense concrete 40 mm thick (consolidated thickness) with 5.5% binder content by weight of total mix using paving bitumen (VG-10) laid spread uniformally by means of mechanical paver over newly primed WBM black top surfaces or existing black top surface and rolled and compacted with 8 tonne but n exc 12 tonne power roller to required gradient and camber complete all as specified and directed.

M&L for cleaning and preparing the road surface and marking with reflective thermoplastic white/yellow road marking paint conforming to BIS-3262, laid through road marking machine in a layer of CRYSTALEX using 5 Kg material per square meter by incorporating the white glass beads for reflectivity for lines,dashes, arrows,zebra marking etc in 100 mm width all as specified and as directed.

Supply and fix road stud DA-972(108x100x20mm-76 grms) made of ABS materials with two reflector fitted dynamically and designed to bear load up to 25 tonne with impact strength 253 KN of weight 130 gms(approx) and color as approved by GE complete all as directed.

S & F Solar studs of size 125 mmx125mmx25mm with shank of 26.80 mm waterpoof, energy saving and eco friendly, made out of solid aluminium alloy shell comprising of solar panel mono crystalline solar 2.4V/0.30 Watt one no., Ni-Mn or Ni-Cd rechargeable battery six nos supper bright LEDS(yellow, blue, green, and white) suitable for working time 50 to 60 hours succesfully after the battery is full charged(Charging time five to six hours/day with solar energy based power supply) with brightness sensitive auto-sensitive auto switch for automatic turn on at night and turn of at day, fixed on existing road surfaces, complete all as specifed and directed.

S & F of delineators post of size 60 cm long, made out of 50 mm MS Pipe of 16 gauge, painted with stove enammelled black paint and 03 nos of retro reflective high intensity grade sheeting in white/red/yellow colours each size 100x75 mm bounded on it and delineators post covered with 30 cm long MS wire case fixed in ground with PCC 1:2:4 type B1 bed of size 150x150x300 mm complete all as specified and directed

Supplying and fixing retro reflective/imformatory Cautionary /warning sign boards of any size and shape as directed with support length of 3650 mm and made up of 2 mm thick aluminium sheet,face to be fully covered with high intensity encapsulated type heat activated retro reflective sheeting conforming to type - IV of ASTM-D 4956-01 in blue and silver white or other colour combination including subject matter, message (bi-lingual), symbols and borders etc. as per IRC ; 67:2001, pasted on substrate by an adhesive backing which shall be activated by applying heat and pressure conforming to class -2 of ASTM-D-4956-01 and fixing the same with suitable sized aluminium alloy rivets @ 20 cm c/c to back support frame of M.S. angle iron of size 25x25x3 mm along with theft resistant measures, mounted and fixed with 2 Nos. M.S.angles of size 35x35x5 mm to a vertical post made up to M.S. Tee section ISMT 50x50x6 mm welded with base plate of size 100x100x5 mm at the bottom end and including making holes in pipes, angles flats, providing & fixing M.S. message plate of required size, steel work to be painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over priming coat of zinc chromate yellow primer (vertical MS-Tee support to be painted in black and white colours).Backside of aluminium sheet to be painted with two or more coats of epoxy paint over and including appropriate priming coat including all leads and lifts etc. complete as per drawing , specification and direction of Engineer-in-charge.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thickness below or above ground level and removal all rubbish material complete all as 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,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 preparation new or previously untreated concrete or plastered surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint of 1st grade quality over and including one coat of priming paints plaster coat complete all as specified and directed.

S & F of road safety poly carbonate convex mirror 100cm dia encased in ABS materials, orange colour for outdoor installation including 3.0 m long and 75mm dia MS pipe as stand, fixed to ABS frame with proper fixing arrangement (Stand painting with two coats of synthetic enamel paint over one coat of red oxide primer fixed on ground in PCC block of size 45cmx45cmx50cm of PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) and including necessary excavation earth work and removal of soil to a distance n. exc. 50m complete all as directed.

M&L for hard core of broken stone or boulders of gauge n.exc 63 mm, deposited, spread & levelled in layers n.exc 15 cm thick watered & rammed to true surface complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in sub base to floors/paths/paving/hardstanding finishing cement concrete surface even and smooth without using extra cement complete all as specified and directed.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour,design & pattern as in footparth, parks,lawns, drive ways or light traffic parking etc.,of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete all as specified and directed.

M & L for cement concrete type B0, 1:2:4 (using 12.5 mm graded crushed stone aggregate) as in copings and the like including weathering, slightly rounded, chamfered angle and throating as directed including use and waste of formwork (straight or curved) all exposed surface of concrete finished fair, complete all as specified and directed.

NOTES: 1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum. 2. The rates for RCC/PCC shall deemed to include the cost of formwork, shuttering etc., required for complete and proper execution of the item. Refer Schedule "A" notes for details.

M/S H. I. ENTERPRISE (BID ID -3374260)

DILIP KUMAR SINGH (BID ID -3374809)

SUNIL KUMAR VERMA (BID ID -3372087)