Mahanadi Coalfields Limited Tender

Removal of Unserviceable Soil with Disposal upto 1000 metres (Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per clause 305. Mechanical means

Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density in accordance to Table No. 400-12, 400-13 and as per clause of section 406 of specifications

Prime coat Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per clause 502 of specifications.

Bituminous Macadam Providing and laying bituminous macadam using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction and as per clause 504 of specifications. Using Batch Mix Plant of appropriate capacity and Paver finisher for Grading II (19 mm nominal size) bitumen content 3.4%

Tack coat Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.2kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom and as per relevant clauses of section-503 of specifications.

Bituminous Concrete Providing and laying bituminous concrete using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6% by weight of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per clause 507 of specification. Using Batch Mix Plant of appropriate capacity and Paver Finisher Hydraustatic with Sensor control.for Grading-II ( 13 mm nominal size)

Supplying and stacking good quality moorum at work site with all lead and royalty, all complete.

Spreading moorum/sand/ stone dust etc. in layers not exceeding 150mm in thickness, levelling to required gradient and camber, watering and consolidation of each layer with vibratory roller (Payment to be made for compacted volume of moorum/sand).

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes all complete as per clause 803 of specifications.

Road Markers/Road Stud with Lense Reflector (Providing and fixing of road stud 100x 100 mm, die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling hole 30 mm upto a depth of 60 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS 873 part 4:1973)

Electrical Portion: Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required.-Above 8.0 metre and upto 10.0 metre

Erection of Aerial Bunch Cable insulating, fixing, fitting and binding as required. Size- 50 sq.mm (1800 mtr +54 mtr (3% sag)=1854 mtr

Supply & Erection of Suspension fitting + Faced hook + pole clamp pair + suspension clamp

Supply of piercing connector

Supply of swaged type Steel tubular pole. Tubular steel poles shall be conforming to lS 2713/80{Part 1 & 2) with amdt No-1 latest, Designation of Tubular steel poles as per Table 2 ot lS 2713/80 part-2 with amdt No 1 - 410SP-48, Length of Tubular steel poles (Metre)-10, Coating on the tubular steel poles-Bitumen coated as per clause 13. 1 of lS:2713 part 1/1980, BIS Marked, Type of steel poles- Swaged (SP), Finials, Base plates and taper plug shall be as Per clause 15 of lS 2713(Part-l)/1980 , Grade of steeltube, as per lS 1161/1998- YST 240

Supply of Aerial Bunched Cable, Governing specifictions-As per IS:14255:1995 latest, Aerial Bunched cables Working voltages- Up to and including 1100 Volts, Cable suitable for use on 3 Phase AC system ISI Marked-Yes, Type of Insulation - (as per Cl.5.1 Table 1 and Table 2 of IS:14255:1995 latest)-Crosslinked Polyethylene compound, Colour of insulation-Black, Conductor material for Phase conductor-Aluminium H2 Grade as per IS:8130:1984 latest, Conductor material for Messenger (Neutral) conductor-Heat treated Aluminium-magnesium-silicon alloy wire as per IS:398 (Part 4):1979 latest, Nominal cross sectional area of Phase conductor (in Sq.mm) 3x50, The size of (Nominal cross sectional area) street lighting conductor (in Sq.mm) 1x16, Nominal cross sectional area of Messenger (Neutral conductor) (in Sq.mm) 1x35, Manufacturer's identification throughout the length of cable As per Cl.12.1 of IS:14255:1995, Packing and marking As per Cl.13 of IS:14255:1995

Erection of 120 W, 230 V Street light fitting complete .

Painting with aluminium paint of approved brand and manufacture to give and even shade.-Two or more coats on new work Surface Area per pole (tubular) = 4.713 m² Total Surface Area for 60nos. of poles = 4.713 m² x 60 =282.78 Sq.Mtr

Supply of 120Watt LED Street Light , 230V, Energy Efficient Lights, (Jaguar/Phillips/Havells or equivalent).

Supplying and erection of stay set complete (galvanised) with 19/20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm, thimble, stay clamps, bow tightener, 7/ 3.15 mm dia G.I. stay wire and strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling etc. as required.

Supplying and fixing of 32 mm dia X 2.00 metres long GI. pipe (medium class) bracket for mounting of fluorescent / HPMV / HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as reauired.

Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.-100A TP&N

Providing and fixing of single phase timer switch unit Specfication: 1.Supply and Fixing of power contactor ML-4 L&T make-01 Nos. 2.Supply and Fixing of D.P MCB 240v-01 Nos. 3.Supply and fixing of timer switch-01 Nos. 4.Supply and fixing of indicator Lamp, 240V-01 Nos. 5.Supply and fixing of terminal insulator-01 Nos. 6.Supply and fixing of 6 sqmm copper power cable-10 mtrs 7.Supply and fixing of outdoor enclosure box with wiring etc complete( Size -500 x 500 x 300mm depth), 1.2 mm plate thickness, The work includes supply of angle along with concreting of angle.

Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC