supply of adp octagonal poleadp octagonal pole,supply of adp octagonal pole with double arm brakets of height 6 meters provision for lighti ng purpose, each bracket length (in mm) 1000 , material of octagonal pole grade 355 as per is:5986:2011 latest ,cross section of octagonal pole (no of sides): 8 sided polygon, internal distance between parallel fac es at the base of pole: 130,nternal distance between parallel faces at the top of pole : 70, seamless single l ongitutinal saw weld (no circumference weld allowed),door opening: 500 mm height from base plate, size: 100 mm x 500 mm with gasket, base plate size - ( length in mm x width in mm x thickness in mm) 200x2 00x12,suitable foundation bolts, nuts and washers and instruction manual. all material should be of is tole rance with all necessary accessories to complete the work in all respect. cost includes cost of power supply arrangement including wiring and necessary reliable protective device( if required)as per site requirement as advised by railway site incharge [ warranty period: 30 months after the date of delivery ] ]