Permanent Rectification measures of 4 Nos. of Black Spots on NH-715 (New)/NH-37(Old) under PWD Golaghat NH Division in the State of Assam under Annual Plan for Road Safety 2021-22 (Job. No. NH-715/37-GHT/2021-22/RSCE-26)

Amount

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 and conforming to Clause no 803 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) TBM (Rumble Strip)

Type - B, "THRIE" : Metal Beam Crash Barrier (Providing and erecting a "Thrie" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 85 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2m center to center, 12 m high, 1.15m below ground level, all steel parts and fitments to be galvanized by hot dip process, all fitting to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150mmX75mmX5mm, 546mm long complete conforming to Clause no 810 of MoRT&H's specification of Road & Bridge works (5th Revision,2013)

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT&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 conforming to Clause no 810 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) i. Along the Edge Line of 5nos Br.Approach @ 5.00 m c/c ( =5x2x2x180/5) ii.At Both ends of 5nos Bridge @ 6 nos each side (=2x5x6) Total=(i)+(ii)=740+60=800.00nos

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) conforming to Clause no 810 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) 1. Cautionary Sign Boaerd i)90cm equilateral traingle

c) Tiniali Sign

d) X-Road Sign (60 cm x 45 cm rectangular)

h) Rumble Strip Sign

2.Mandatory Sign Board (Circular Board)(iii) 60 cm Circular

b) Stop Sign

Providing ‘Sparkle Solar Road Studs, manufactured by Tata B.P. Solar India Ltd. Of size (125mmx125mm), 90mm height (from bottom of shank to the top of stud) with detachable battery, m6LEDs-three on each side for Bi-directional studs/3 LEDs on one side for unidirectional studs, ultra bright LED in amber and red colour, weight per stud 700+25 gms, flash rate of 50-65 times per minute completely water resistant and weather proof with replacement warranty and free maintenance fro one year from the date of installation of stud on road-(installation should be made using adhesives and procedures recommended by manufacturer under the supervision of their competent technician). b) Uni-directional Stud- (on Br App No. 398/2 = ((30/6)+1)*2*2

Embankment Construction with Material Obtained from Borrow Pits (Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirment of table 300-2 (including compensation of earth and including all leads and lift) (Including cost of testing of materials at site and laboratory as directed by the deptt.) (from private land) conforming to Clause no 305 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) (from private land)

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.) (including all leads and lift) conforming to Clause no 305 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) (from private land)

Granular Sub-Base with Coarse Graded Material ( Table:- 400- 2) (Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC,and compacting with vibratory roller to achieve the desired density, conforming to Clause no 401 of MoRT&H's specification of Road & Bridge works (5th Revision 2013) (including all leads and lift) For grading -II materials

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 all leads and lift) conforming to Clause no 406 of MoRT&H's specification of Road & Bridge works (5th Revision 2013)

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 1.00 kg/sqm using mechanical means.)( Including cost of testing of materials at site and laboratory as directed by the deptt.) conforming to Clause no 502 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) (i) With bitumen emulsion-CSS-1h

Tack Coat ('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.) conforming to Clause no 503 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) (I) With Bitumen emulsion CSS-1h

(a) Normal bituminous surface for BC

(b) Granular surfaces treated with primer for DBM

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 all leads and lift) (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) (III) with 30/40 or VG-40 grade Bitumen (msa>30) conforming to Clause no 507 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) (ii) for GradingII (19 mm nominal size)

'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 all leads and lift) ( 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) (III) with 30/40 or VG-40 grade Bitumen (msa>30) (ii) for Grading-II (13 mm nominal size)

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. conforming to Clause no 304 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) B. Mechanical means (b) With dewatering (i) Upto 3.00m depth

Sand filling in Foundation Trenches as per Drawing & Technical Specification conforming to Clause no 304 of MoRT&H's specification of Road & Bridge works (5th Revision,2013)

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.). conforming to Clause no 2100 of MoRT&H's specification of Road & Bridge works (5th Revision,2013)

'Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification including steel shuttering formwork conforming to Clause no 1500, 1700 & 2100 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) A. Without Plasticiser (C ) RCC Grade M20, Case - I Using Concrete mixture ( Base Slab)

Plain/Reinforced cement concrete, in sub structure complete as per drawing and technical specification and steel shuttering formwork conforming to Clause no 1500, 1700 & 2200 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) A. Without Plasticiser e.RCC Gr. M-20 (i) Height upto 5.00m, Case I: Using concrete mixure (Walls)

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification' including steel shuttering formwork..conforming to Clause no 1500, 1600 & 1700 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) A. Without Plasticiser I. RCC Gr. M-20, Case I: Using concrete mixure (i) For solid slab Super-Structure (a) Heigh upto 5.00m (Cover Slab)

Supplying, fitting and placing TMT bar reinforcement in sub-structure complete as per drawing and technical specifications .conforming to Clause no 1500, 1700 & 2200 of MoRT&H's specification of Road & Bridge works (5th Revision,2013) (b)Other make ISI approved TMT reinforcement bar of Fe-415 N/mm2

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification B. Sandy metarials conforming to Clause no 1500, 1700 & 2200 of MoRT&H's specification of Road & Bridge works (5th Revision,2013)

'Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification.conforming to Clause no 2200 & 2706 of MoRT&H's specification of Road & Bridge works (5th Revision,2013)

Providing fitting and fixing 'Mild Steel Railing complete as per drawing and Technical Specification.

Note : Total amount inclusive all taxes.

Lohit Infra Kiron Private Limited

NIRMAL KUMAR AGARWALLA

M/S. M.P. AGARWALLA

Hindustan Agro and Construction

Sri Rishabh Jain

M/S B. L. AGARWALA