East Coast Railway Tender

NS Items as mentioned in Item breakup for Metal beam Crash Barrier-Double W Single side fencing

Supply, fitting & fixing of fixed Knot fence coated with superior quality Zn + Al alloy along the Railway track on RCC post of size 0.15 x0.15 x 2.59 mtr (1.8 mtr above ground and 0.79 mtr below the ground) placed at required distances embedded in cement concrete of M-20 grade in 1 excavation pit of size 500mm diameter and 940mm depth. The fixed knots fence (1.80 mtr height) is to be fixed to the RCC post with the help of galvanized hook provided on the RCC post 300mm c/c & finishing the RCC post with two coats of painting over two coats of primer etc. complete as per direction of Engineer-in-charge. (The rate is inclusive of loading, unloading, placing, fixing in proper position inclusive of all labour, materials, tools & plants, overhead charges, water charges including all taxes applicable).

Orthophoto/aerial mapping by UAS drone for open line asset mapping of Railway land along the alignment of its running and non-running lines, as the case maybe, in the entire JSGR-SBPY- JUJA section to extract minute details of existing Railway infrastructure as given in the below note and submission of survey outputs with resolution of 2cm and accuracy <=3m, in suitable medium (DVDs, 1 USB flash drive, external HDD) as prescribed by Railway Board's guide lines for aerial Videography and orthophoto/photogrammetry survey of Indian railways network using UAS (Drone) vide letter No.2015/Track-I/24(1)/18/1 dt.09.10.2017including all taxes, transportation arrangements, drone camera and necessary equipment, labour, conveyance etc. and crossing the track wherever required as per scope, terms and conditions as directed by Engineer-in-charge. (50% of the rate will be paid for submission of the data in hard drive to the division and balance 50% will be paid after acceptance of the data by division