SPL REPAIR OF RD IN MT AREA (APPROX LENGTH 300 MTRS, WIDTH 06 MTRS) AND SPL REPAIRS OF RD IN MT PARK OF HQ (I) AD BDE AT SEWAR FORT UNDER GE BHARATPUR

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exceeding 400 sqm, depth exceeding 50 mm and not exceeding 100 mm, complete all as specified and as directed.

M&L for preparing surfaces to unsurfaced WBM surfaces by brushing with wire brushes for removing caked mud etc including sweeping with brooms and finally fanning the cleaning surface free from dust and mud, sunken surfaces with gunny bags to remove all loose dirt etc and making good applying evenly a tack coat of paving bitumen primer of grade VG-10 at the rate of 10 Kg per 10 Sqm complete all as specified and as directed.

M&L for preparing existing black top surfaces by brushing with wire brushes for removing caked mud and bushes near road side etc including sweeping with brooms and finally fanning the cleaning surface free from dust and mud, sunken surfaces with gunny bags to remove all loose dirt etc existing road surfaces and making good applying evenly a tack coat of paving bitumen primer of grade VG-10 at the rate of 5 Kg per 10 Sqm, over paving bituminous macadam complete all as specified and as directed.

M&L for providing, laying, spreading premix bituminous macadam with crushed and graded stone aggregate mixed together with 4% of paving bitumen of grade VG-30 by weight of total mix including heating bitumen to the required temperature, mixing bituminous macadam in automatic and temperature controlled hot mixing plant, laying, spreading by means of mechanical paver and rolling and consolidating to the required gradient and camber (consolidated thickness 75 mm or less) with 8 to 12 tonne power road roller complete all as specified and as directed. Note : Job mix formula of premix bituminous macadam shall be approved by GE.

M&L for 75 mm thick (Compacted thickness) WBM with coarse aggregates of lime stone/sand stone, flint or quartzite of grading 2 (63 mm to 40 mm size) or of grading 3 (50 to 20 mm size), spread, watered and rolled with 8 to 12 tonne power roller, hollows made up to form true surface and consolidated to required gradient and camber etc and super elevation to match with existing surface, applying & brooming requisite type screening / binding material fill up interstices of coarse aggregate, watering & compacting to required density complete all as specified and as directed

All as per serial item No 5.00 here-in-before but except material complete all as specified and directed. Note : Material obtained from serial item No. 1.00 here-in-before of scarifying shall be re-used for execution of work at site.

M&L for providing, laying, spreading 40mm thick (consolidated thickness) of premix Semi Dense Asphaltic Concrete (SDAC) with crushed and graded coarse aggregates as per design based on Job mix formula with 5.5% bitumen binder content (bitumen of Grade VG-30) by weight of total mix including heating bitumen to the required temperature, mixing bituminous concrete in automatic and temperature controlled drum type hot mixing plant, laying, spreading uniformly by means of Mechanical paver and rolling and consolidating to the required gradient and camber with 8 to 12 tonne power road roller and Vibromax roller to a uniform smooth surfaces complete all as specified and as directed.

M&L for providing, laying, spreading 30mm thick (consolidated thickness) of premix Semi Dense Asphaltic Concrete (SDAC) with crushed and graded coarse aggregates as per design based on Job mix formula with 5.5% bitumen binder content (bitumen of Grade VG-30) by weight of total mix including heating bitumen to the required temperature, mixing bituminous concrete in automatic and temperature controlled drum type hot mixing plant, laying, spreading uniformly by means of Mechanical paver and rolling and consolidating to the required gradient and camber with 8 to 12 tonne power road roller and Vibromax roller to a uniform smooth surfaces complete all as specified and as directed. Note for serial item No 7.00 & 8.00 of BOQ : (i) The work shall be executed as per design mix approved by GE. (ii) Paving bitumen of Grade VG-30 for semi dense asphaltic concrete shall be used and shall be procured by the contractor under his own arrangement and at his own cost. (iii) Cost of all the materials, T&P, labour etc. required for preparation of surfaces, providing and laying semi dense asphaltic concrete including procurement of bitumen as specified here-in-before, stone aggregates & sand etc., rolling and all other elements required for entire completion of the job shall be deemed to be included in the unit rate quoted for this item. (iv) Bituminous concrete shall be mixed in drum type hot mix plant, transported from plant to work at site and laid/spread by means of mechanical paver finisher. (v) Computerised print out of data of bituminous concrete in automatic and temperature controlled hot mixing plant shall be provided to the GE by contractor. (vi) Filler for bitumen concrete shall be OPC grade @ 2% of total mix. (vii) Contractor shall quote his rate on the basis of binder as mentioned in this item. If there is any minus variation in the actual binder content used as per design mix approved by GE, the rate shall be adjusted as per invoice per Kg of binder used. However no price adjustment shall be made if the binder content works out to more than as specified in this item.

Supply and fixing cat eye reflective type of metal body alloy of size 110mm x 120mm x 24mm with PAMA striplens reflector fixed with and including MS stud of suitable size as per manufacturer’s instructions including dismantling and taking out old unserviceable / broken road stud / cat eye of any type complete all as specified and as directed.

S&F Solar Stud of size 125mm x 125mm x 25mm (shank 65 mm), aluminium alloy shell, electronically operated automatically turns ON at night and turns OFF at day, high efficiency mono crystalline solar panel 2.4 V / 0.3 Watt, one Ni-Mh or Ni-Cd rechargeable battery (1.2 V / 1600 MA), six super bright LEDs with 10000 to 18000 mcd (Millicandela), view distance upto 1000m, flash rate 2 Hz, capable to withstand weight upto 10 tonne, unbreakable poly carbonate clear facing designed for maintenance free operation, 100% water proof design according to IP-65, Red or Amber colour, including dismantling and taking out old unserviceable / broken solar stud of any type complete all as specified and as directed.

S&F delineator with ABS round body fitted with 2 Nos 65mm dia highly reflective reflectors made out of PMMA (Polymethyl Methacrylate) and mounted on mild steel pipe of 50mm dia duly powder coated, anti rust & anti theft steel net, overall 600mm height, delineator shall be fixed in plain cement concrete 1:2:4 Type B1 (using 20mm graded crushed stone aggregate) block of size 150x150x300mm deep, including necessary excavation & earthwork, including dismantling and taking out old unserviceable / broken delineator of any type complete all as specified and as directed.

M&L for Thermo plastic road marking 2.5mm thick painting compound of white / yellow (lines, dashes, arrows, letters etc on newly or previously treated road surfaces) not exc 10cm wide on bitumen road/pavement & on concrete surfaces using hot processor plant including removing old paint b paint remover of buring of blow lamps & cleaning with scrapers for removing all durt/ dust & other foreign matters at site & managing traffic control with road safety spikeries glass beads including preparation of newly or previously treated road surfaces and applying paint by using special applicator machine with heating arrangement complete all as specified and as directed.

Supply and fixing rubber speed bumper breaker (including all tools & tackles, machine three compounds adhesive & filling bump breaker using cement and sand mortar 1:4) (For Road surface pattern rough in colour Yellow & Black) size 500x400x75mm of approved make including taking down old speed breakers fixed with nail and three compounds adhesive complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floor and pavings not exc 15 cm thick (below or above ground level) including floor tiles of any description complete all as specified & as directed.

M&L for 100mm thick PCC (1:4:8) type D2 using 40mm graded crushed stone aggregate as in sub base in floor, surface finished fair and even complete all as specified and directed.

M&L for 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 & as directed.

M&L for factory made 80mm thick machine pressed precast cement concrete interlocking paver blocks of Grade M-40 conforming to IS 15658-2006 of shape and size as directed with grey cement and no pigment laid over & including 25mm thick sand cushioning, joints of blocks filled with dry sand and compacted with mechanical vibrator complete all as specified & directed. Note : Shape & size of paver blocks shall be as approved by the GE.

AMIT RISHABH BUILDERS PRIVATE LIMITED (BID ID -3489224)

PD GUPTA AND COMPANY (BID ID -3486375)