One Time improvement of NH-154 (New NH-06) from Km 0.00 to Km 2.985 (Existing NH stretch of Dhaleswar Bypass) under Annual Plan for the year 2023-24 under PWD Karimganj NH Division, Karimganj in the state of Assam.(Job No 154/AS/2023-24/253).

Amount

Dismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately) (I) By Manual Means (B) Granular courses At 1st km from Ch 0.65 km to 0.80 Km = 1*150.00*2.75*0.15=61.88 At 2nd km from Ch 1.78 km to 1.89 Km = 1*160.00*2.75*0.15=66.00 At 3rd km from Ch 2.18 km to 2.29 Km = 1*180.00*2.75*0.15=74.25 TOTAL=202.13

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 sb-base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density ( including carriage up to initial lead of 5.0 km from quarry and carriage of mixed materials up to 10.0 Km initial lead from mixing plant ) '(Rate as per Analysis-A) At 1st km from Ch 0.65 km to 0.80 Km = 1*150.00*2.75*0.15=61.88 At 2nd km from Ch 1.78 km to 1.89 Km = 1*160.00*2.75*0.15=66.00 At 3rd km from Ch 2.18 km to 2.29 Km = 1*180.00*2.75*0.15=74.25 TOTAL=202.13

Fog Spray Providing and applying low viscosity bitumen emulsion (CSS-1/CSS-1h) for sealing crack less than 3mm wide on incipient frepping for dis integration in existing surfacing. '(II) With bitumen emulsion-CSS-1h {Rate = Rs 36.00+ Rs 8.00 (Extra for binding the Fog) At 1st km = 1*1000.00*5.50*7%=385 At 2nd km = 1*1000.00*5.50*8%=440.00 At 3rd km = 1*985.00*5.50*6%=487.58 TOTAL=1312.58

(A) 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 0.60 kg/sqm using mechanical means.)( Including cost of testing of materials at site and laboratory as directed by the deptt.) (i) With bitumen emulsion-CSS-1h At 1st km from Ch 0.65 km to 0.80 Km = 1*150.00*2.75=412.50 At 2nd km from Ch 1.78 km to 1.89 Km = 1*160.00*2.75=440.00 At 3rd km from Ch 2.18 km to 2.29 Km = 1*180.00*2.75=495 TOTAL=1347.50

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom.( Including cost of testing of materials at site and laboratory as directed by the deptt.) (b) dry & hungry bituminous surface '(I)With Bitumen emulsion CSS-1h Quantity as per Statement-1

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix 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 MoRT&H specification clause No. 507 complete in all respects) ( including carriage up to initial lead of 5.0 km from quarry and carriage of mixed materials up to 10.0 Km initial lead from mixing plant ) (Including cost of testing of materials at site and laboratory as directed by the deptt.) '(c) With hydrated lime / cement as filler (refer table 500-9 of MoRT&H specification) & anti stripping agent as per IS:14982 (Refer Appendix-5 of MoRT&H specification) ' For Grading-II (19 mm nominal size) '(Rate as per Analysis-A) 'For profile correcttion from Km 0.00 to km 2.985 (Quantity as per statement-1) 'At settled stretches At 1st km from Ch 0.65 km to 0.80 Km = 1*150.00*2.75*0.05=20.63 At 2nd km from Ch 1.78 km to 1.89 Km = 1*160.00*2.75*0.05=22.00 At 3rd km from Ch 2.18 km to 2.29 Km = 1*180.00*2.75*0.05=24.75 TOTAL=139.99

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % 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 MoRT&H specification clause No. 509 complete in all respects) (including carriage up to initial lead of 5.0 km from quarry and carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.) Quantity as per Statement-1 (Rate as per Analysis-A)

Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table (300-2) ( including compensation of earth.)(a), ( Including cost of testing of materials at site and laboratory as directed by the deptt.) '(a) from private land Quantity from Ch.0.00 km to 2.985 km=2*2985.00*1.25*0.10=746.25

Providing and laying of hot applied thermoplastic compound 205 mm thick including reflectorising glass bads @ 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 Quantity from Ch.0.00 km to 2.985 km Centre Line=1*2.985.00*1000.00*0.10=99.50 Edge lines=2*2.985.00*1000.00*0.10=597.00 Zebra Crossing=3*5*3.00*0.50=22.50 Stop Lines=2*3*5.50*0.15=4.95 TOTAL = 723.95

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick fixed on an angle iron of 25x25x4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) (i) 90cm equilateral traingle (Curves, Junctions etc.)=2*10

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick fixed on an angle iron of 25x25x4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) (iii) 60cm circular (Speed Limit)=1*2*2

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoRT&H’s fixed to the road surface using the adhesives and the procedures recommended by the manufacturers with three months replacement warranty and free maintenance. Quantity from Ch.0.00 km to 2.985 km

Providing metal tubular delineator (50mm dia and 1.25mm thick) with 15cm reflector made of heigh intensity grade retro reflectorised sheeting around the pipe at top covered with wire mesh of 20cm length with two nos of similar reflective bands and bottom fastener M.S. angle including firmly fixing the delineator to the ground by means of CC(M-15) foundation of size-(25cmx25cmx25cm), 25cm below ground to the true line and level as directed by the deptt. With six months replacement warranty and free maintenance. a) 1000mm height. At 2nd & 3rd Km (on Curve portion of High Embankment)=1*20

SLT Infracon Pvt Ltd