INSTALLATION OF METAL BEAM CRASH BARRIER AT SHARP CURVES AND AT THE LOCATION OF HIGH EMBANKMENT STRETCH FROM KM 66.000 TO KM 80.000 AND CONSTRUCTION OF RETAINING WALL and BREAST WALL AT KM 64/8, 69/2, KM 72/10 TO 73/2 IN SEMARSOT WILDLIFE SANCTUARY

Amount

8) 8.25 (ii) Metal Beam Crash Barrier (B) 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 2 m centre to centre, 2 m high with 1.15 m below ground level firmly fixed to the ground by means of foundation with M15 grade cement concrete 30 x 30 x 115 cm, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a space of channel section 150 x 75 x 5 mm, 546 mm long complete as per clause 811)

9) 9.01 I-B-i 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.) (I) Ordinary soil (B) Mechanical Means (i) Depth upto 3 m

9) 9.14 Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. (A) PCC Grade M15, Case (I) With Batching Plant, Transit Mixer and Concrete Pump

14) 14.02 F-i Plain/Reinforced cement concrete in substructure complete as per drawing and technical specifications. (F) RCC Grade M25 (i) Height upto 5m - With Batching Plant, Transit Mixer and Concrete Pump

14) 14.03 Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications

14) 14.02 C-i Plain/Reinforced cement concrete in substructure complete as per drawing and technical specifications. (C) PCC Grade M25 (i) Height upto 5m - With Batching Plant, Transit Mixer and Concrete Pump

14) 14.04 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 specifications

15) 15.17 (ii) Filler joint (ii) Providing & fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing & Technical Specification.

14) 14.06 Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification.

14) 14.05 Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification 710.1.4 of I.R.C. 78 and 2200. (A) Granular material

9) 9.12 Laying Reinforced Cement Concrete Pipe NP4/prestrssed concrete pipe on first class bedding in single row . (Laying Reinforced cement concrete pipe NP4/prestrssed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . ) (A) 1000 mm dia

4) 4.01 A-iii Granular Sub-base with Close Graded Material (Table:- 400-1) (A) Plant Mix Method with Mechanically crushed stone only(Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 ) (iii) for grading-III Material

4) 4.14 (B) Wet Mix Macadam / Interlocking layer laying using by Grader (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.) as per clause 406.

5) 5.01 (i) Prime Coat over WMM/WBM (Providing and applying primer coat with bitumen emulsion or cutback bitumen on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.85 kg/sqm using mechanical means as per clause 502 & 112) (i) with bitumen emulsion (SS-1, grade confirming to IS:8887) @0.85 kg/sqm

5) 5.02 (ii) Tack coat (Providing and applying tack coat with bitumen emulsion RS-1, grade confirming to IS:8887 using emulsion pressure distributor on the prepared bituminous surface cleaned with mechanical broom) as per clause 503 & 112. (ii) on Granular surfaces treated with primer @ 0.30 kg per sqm

5) 5.04 (ii)Dense Graded Bituminous Macadam (Providing and laying dense graded bituminous macadam with 120 -200 TPH higher capacity Batch Type HMP using crushed aggregates of specified grading, premixed with bituminous binder VG-40 by weight of total 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 MoRTH specification clause No. 505 & 112 complete in all respects) With sensor paver finisher (ii) for Grading II (26.5 mm nominal size bitumen content minimum 4.50%)

5) 5.05 Bituminous Concrete (Providing and laying bituminous concretewith120 -200 TPH higher capacity Batch Type Hot Mix Plant using crushed aggregates of specified grading, premixed with bituminous binder VG-40 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 MORTH specification clause No. 507 & 112 complete in all respects) With sensor paver finisher (ii) for Grading-II (13.2 mm nominal size) with bitumen minimum 5.4 %

Non SOR Providing and fixing of Convex Mirror sign as per relevant IRC manual made of standard mirror fixed over back support frame ofe mounted on a mild steel circular pipe 65 NB ,3.2 mm thicknness firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and painting all components of the signs and supports as per IRC relevant manual.

9) 9.08 Providing and fixing Solar Blinker Light 300 mm dia, LED Aspect made of FRP/Poly carbonate with battery backup fitted on 150 mm dia MS pipe - 3.0 metre long from the ground level, firmly fixed to the ground by mean of properly designed foundation with M-15 grade cement concrete 60cm x 60cm x 60cm, below ground level.

9) 9.08 Brick masonry work in 1:3 in sub-structure complete excluding pointing and plastering, as per drawing and Technical Specifications

9) 9.10 Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical Specifications

8) 8.42 Providing and fixing reflective fluorescent tape on old road sign board by following the procedure recommanded by manufacturer.Tape shall be consist of white or coloured sheeting having smooth outer surface which has the property of retro-reflection over its entire surface.It shall be weather resistant and show colour fastness.It shall be new and unused and shall show no evidance of cracking, scaling, pitting, blisting, edge lifting and shall have negligible shrinkage or expansion including cleaning / scraping and painting of existing board etc. complete. (Guidance on the recommanded application of each class of tape may be taken from IRC-67) MoRTH clause 804.

ALOK BUIDTECH PRIVATE LIMITED (BID ID -3335578)