Rehabilitation of Mandi Gagal Chail Chowk Janjehli road MDR 24 km 0 000 to 83 000 SH Geo Tech investigation of Bridges GAD Hydraulic data Preparation of technical sanction working estimate of Bridge Preparation of Structural design of foundation Sub

Geo-Tech Investigation for safe bearing capacity by conducting SPT up to 15m as per IS:1892 by core drilling, at 4 No. Bore hole location (Quantity =9x15=135m) 1. Mobilization of necessary equipments, men and materials for geotechnical investigation from one test location to another and remobilizing the same including provision of casing pipe. 2. Collecting undisturbed soil samples at including waxing, labeling, handling and transportation etc. 3. Determination of standard penetration Test (SPT) in all the bore holes at regular intervals and collection of the disturbed soil samples from SPT spoon. 4. Presentation of data as per IRC:78 and work out the Bearing Capacity of the soil for design of the foundations for the construction of proposed bridges in three approved printed sets submitted to Engineer-In-Charge. The work shall be carried out as per MoRTH specification & prevailing norms & standards of department.

Preparation of Hydraulic data i.e Topography survey by total station equipment for preparation of survey plan, cross section at bridge site, 50 m, 150 m, 300 m, 500 m upstream and down stream of river, L-section of road and river.

Preparation of General arrangement of drawings according to the existing site conditions and submit the same in the form of two hard copies .The consultant will get the GAD approved from the HPPWD Chief Office shimla. The Work will we carried in accordance with latest desgin specfication and to satisfaction of Engineer -in - charge.

Structural Design of Foundation, Sub structure & Super structure as per latest design codes and preparation of working drawings of foundation, Sub Structure & Super Structure of double lane bridges including preparation of 3D Drawings/ Designs.The Work will we carried in accordance with latest desgin specfication and to satisfaction of Engineer -in - charge including approved/proposed printed three sets completed in all respect. The work shall be carried out as per MoRTH specification & prevailing norms & standards of department.

Prepration of Techincal sanction and Working Estimate of Bridge including preparation of 3D Drawings/ Designs . The Work will we carried in accordance with latest desgin specfication, latest market rate and to satisfaction of Engineer -in - charge including approved/proposed printed three sets completed in all respect and submitting the same to division office and there after approval from competent authority The work shall be carried out as per MoRTH specification & prevailing norms & standards of department.

Preparation of Detailed estimate of Bridge as per analysed rates of MoRTH standard data book 2019 . Printing approved 5 (five) set and submitting the same to the divisional office. The work shall be carried out as per MoRTH specification & prevailing norms & standards of department. The work shall be carried out as per MoRTH specification & prevailing norms & standards of department.