Consultancy Services for Preparation of Feasibility Report for Two-laning of Km. 0.000 to Km.53.000 of SH- Public Works Department 2B section comprising the Palari-Makrana-Khatu(Highway-I) inclusion of Makrana-Bidiyad-Parbatsar Government of Rajasthan from Km 0.000 to Km 22.300 of SH-2D (Pkg-11) in the State of Rajasthan EXECUTIVE SUMMARY 0.1 BACKGROUND The work for Consultancy Services for Preparation of Feasibility Report for Two-laning of Km. 0.000 to Km. 53.000 of SH-2B Manglana-Makrana-Khatu comprising the section from Manglana to Khatu (the “Highway-I”) inclusion of *Makrana-Bidiyad- Parbatsar SH-2D from Km 0.000 to Km 21.000 connecting Makrana (SH-2B) to Parbatsar (SH-21A) in the State of Rajasthan has been awarded to YONGMA Engineering Company Ltd in consortium with M/s. STERLING Indo Tech Consultants P Ltd, by Public Works Department, Government of Rajasthan vide letter no.F- 7(25)/PPP/2014-15/Package-11/D-21, dated on 21-08-2014. The commencement date of the project is 10th September 2014. 0.2 INVESTIGATIONS & EVALUATIONS Feasibility Study was carried out by YONGMA Engineering Company Ltd in consortium with M/s. STERLING Indo Tech Consultants P Ltd and the report evaluates Financial Viability in terms of Financial Internal Rate of Return (IRR) of the homogeneous road sections for optimum upgrading. The above evaluation has been based on various surveys and investigations carried out during the course of the study and these include traffic, topography, pavement condition, inventory and condition of road/structures and material investigations. Special attention has been given to maximize the use of existing pavement and available land and use of local resources. Beside, due care is also taken to ensure use of modern construction technology to achieve the desired quality and performance requirements and attain the intended level of service. 0.3 PROJECT DEVELOPMENT DESCRIPTIONS 0.3.1 General The Project Road is comprises of two existing road sections. The main part of the Project Road startsfrom Manglana at Km. 0.000 and ends at the junction of SH-19 at Khatu at Km. 52.000. The project road passes through Nagaur district of Rajasthan and the major settlements along the project corridors are Manglana, Makarana, Borawar, Kalwa, Manana, Manani, Gorawa, Bolathana, Ranigaon Khatu Khurd. Inclusion of Part to the Project Road starts from Makrana at Km. 0.000 and ends at the Parbatsar at Km. 22.424 and the road passes through Makrana, Bidiyad, Kinsariya, Narwa, Parbatsar.. A summary of the project corridor consist the following configuration as given in Table 0.1 Feasibility Report, June 2015 Executive Summary Page - 1 Consultancy Services for Preparation of Feasibility Report for Two-laning of Km. 0.000 to Km.53.000 of SH- Public Works Department 2B section comprising the Palari-Makrana-Khatu(Highway-I) inclusion of Makrana-Bidiyad-Parbatsar Government of Rajasthan from Km 0.000 to Km 22.300 of SH-2D (Pkg-11) in the State of Rajasthan Table 0.1: Project Length Sl. Description Length (Km) No. Manglana-Makrana-Khatu (SH-2B) 1 3.75m wide carriageway with 1.0m to 1.5m Earthen shoulder 34.577(66.65%) 2 5.5m wide carriageway with 1.0m to 1.5m Earthen shoulder 2.495 (4.81%) 3 7.0m wide carriageway with 1.0m to 1.5m Earthen shoulder 8.998(17.35%) 4. 10.0 m wide carriageway with 1.0 m to 1.5 m earthen Shoulder 0.250 ( 0.48% ) 5. 14.0m wide carriageway with 1.0m to 1.5m Earthen shoulder 4.005 (7.72%) 6. 7.00m wide R.O.B. with 1.5m Footpath 1.550 (2.99%) Total 51.875 (100%) Makrana-Bidiyad-Parbatsar (ODR-8) 14.315 1 5.5m wide carriageway with 1.0m to 1.5m Earthen shoulder (63.62%) 2 7.0m wide carriageway with 1.0m to 1.5m Earthen shoulder 8.185 (36.38%) Total 22.500 (100%) 0.3.2 District and Nodal Towns/Villages on the Project Road The project road passes through Nagaur district of Rajasthan State. The nodal town/villages on major part of the project road (SH-2B) are Manglana, Makrana, Borawar, Kalwa, Manana, Manani, Gorawa, Bolathana, Ranigaon, Khatu Khurd and in the included part (SH-2D) are Makrana, Bidiyad, Kansariya, Narwa, Parbatsar. 0.3.3 Traffic Volume The summary of the Average Annual Daily Traffic (AADT) for the project stretch is given in Table 0.2 Feasibility Report, June 2015 Executive Summary Page - 2 Consultancy Services for Preparation of Feasibility Report for Two-laning of Km. 0.000 to Km.53.000 of SH- Public Works Department 2B section comprising the Palari-Makrana-Khatu(Highway-I) inclusion of Makrana-Bidiyad-Parbatsar Government of Rajasthan from Km 0.000 to Km 22.300 of SH-2D (Pkg-11) in the State of Rajasthan Table 0.2: Average of Traffic Survey Data in October 2014 & January 2015(AADT) Km Km Km Type of Vehicles 1+750 44+000 13+000 Car,jeep,Van or Light Motor vehicle or Tractor 1884 361 632 with Trolley carrying Non-Agriculture produce Light commercial vehicle, Light Goods Vehicle 369 182 209 or mini Bus Bus or truck 388 114 140 Heavy construction Machinery (HCM) or Earth Moving Equipment (EME) or multi Axle 400 82 160 Vehicle (MAV)(3++) OSV 0 0 0 Total Tollable Nos 3041 739 1141 Total Tollable PCU 5734 1267 1971 Total Vehicles at each location 5428 1758 3471 Total PCU at each location 7176 1911 3395 0.3.4 Proposed Developmental Plan/Construction features are summarised as here under: a) Widening scheme can be summarised as given in Table 0.3 Table 0.3: Summary of Widening Scheme-SH2B Sl. Length Description Remarks No. (km) A. Existing Road Width 3.75m (Single Lane) Widening of Single Lane to 2-Lane with paved 2 Lane with paved shoulder shoulder & Strengthening with Bituminous Course IA Widening & Strengthening with 0.200 (DBM+BC) + 2.5m Granular Shoulder with extension Bituminous Course (DBM+BC) of Drainage Layer Reconstruction of Single Lane & Widening to 2-Lane + IIA 2 Lane Reconstruction 27.243 2.5m Granular Shoulder with extension of Drainage Layer New Construction of Two lane Bypasses with EARTH WORK IN Embankment & Subgrade, Non-Bituminous 2 Lane New Construction IIIA 7.970 sub base & Base Course (WMM+GSB) & Bituminous (Bypasses) Base Course (DBM+BC) + 2.5m Granular Shoulder with extension of Drainage Layer Feasibility Report, June 2015 Executive Summary Page - 3 Consultancy Services for Preparation of Feasibility Report for Two-laning of Km. 0.000 to Km.53.000 of SH- Public Works Department 2B section comprising the Palari-Makrana-Khatu(Highway-I) inclusion of Makrana-Bidiyad-Parbatsar Government of Rajasthan from Km 0.000 to Km 22.300 of SH-2D (Pkg-11) in the State of Rajasthan Reconstruction of Single Lane & Widening to 2-Lane + 2 Lane Reconstruction 1/2 Width IVA 0.672 2.5m Granular Shoulder with extension of Drainage RHS Layer New Construction of Pavement for Toll Plaza at Km VA Toll Plaza-Rigid Pavement 0.300 44+000 B. Existing Road Width 5.50m (Intermediate Lane) Reconstruction of Intermediate Lane & Widening to 2- 2 Lane Reconstruction (Flexible IB 0.415 Lane + 2.5m Granular Shoulder with extension of Pavement) Drainage Layer Reconstruction of Intermediate Lane & Widening to 2- 2 Lane Reconstruction (Rigid IIB 0.450 Lane with Paved shoulder +1.0 m Granular shoulder Pavement) with extension of Drainage Layer C. Existing Road Width 7.0m (Two Lane) Widening to two lane with paved shoulder and 2 Lane Strengthening with Strengthening with Bituminous Course (DBM+BC) on IC Bituminous Course (DBM+BC) 6.920 existing 2 lane & Provisioning of 1.00m Granular (Ex. 7.0m) Shoulder, Reconstruction & Raising of two lane to two lane with IIC 2 Lane Reconstruction 0.720 paved shoulder. Widening to 10 m wide rigid pavement with granular IIIC 2 Lane Rigid Pavement 0.810 shoulder.. 2 Lane to Two Lane with paved shoulder Widening & IVC 0.300 2 Lane Exiting to 2Lane with paved shoulder Strengthening with Bituminous Course ( DBM+BC) ( Ex. 7.0m) New Construction of Pavement for Toll Plaza at Km VC Toll Plaza-Rigid Pavement 0.300 1+750 ROB Under Construction by VIC 1.000 No new work Proposed RUIDFCO at Km 3+660 Strengthening with Bituminous Course (DBM+BC) on VIIC Strengthening of Existing 2 lane 0.050 existing 2 lane & Provisioning of 2.50m Granular Shoulder, D. Existing Road Width 10.0 m (Two Lane+ Paved Shoulder) 2-Lane + Paved Shoulder Strengthening with Bituminous Course (DBM+BC) & ID Strengthening with Bituminous 0.250 Provision of 1.0m Gravel Shoulder, Drainage Layer Course (DBM+BC) (Ex. 10.0m) Not Extended E. Existing Road Width 14.0 m (Four Lane) 4 Lane Strengthening with Strengthening with Bituminous Course (DBM+BC) & IE Bituminous Course (DBM+BC) 1.150 Provisioning of 2.50m Gravel Shoulder, Drainage (Ex. 14.0m) Layer Not Extended Feasibility Report, June 2015 Executive Summary Page - 4 Consultancy Services for Preparation of Feasibility Report for Two-laning of Km. 0.000 to Km.53.000 of SH- Public Works Department 2B section comprising the Palari-Makrana-Khatu(Highway-I) inclusion of Makrana-Bidiyad-Parbatsar Government of Rajasthan from Km 0.000 to Km 22.300 of SH-2D (Pkg-11) in the State of Rajasthan 4 Lane Rigid Pavement –No IIE 2.700 Existing Rigid Pavement in Good Condition Work ROB Under Construction by IIIE 0.550 No new work Proposed RSRDCC at Km 7+875 Total Length 52.000 KM Summary of Widening Scheme-SH-2D Length Sl.