supply, erection and commissioning of esp discharge electrodes 262 nos with accessories and labour cost , discharge electrodetechnical details:moc – carbon steel is 513 gr.b, type – pipe & spike, thickness – 1.25mm, height – 13225mm, pipe od – 44.45 mm, spike dia & length – 2.6 mm & 55 mm. , discharge electrode bottom guide frametechnical details: moc – is 2062, gr. a, type – flat & pipe size of flat – 6 mm thick x 75 mm width size of pipe – 32 nb , fasteners technical details: for collecting & discharge electrodes , mechanical safety interlocking keys technical details:make – elex india pvt. ltd. no. of rotary keys – 2, no. of tr set keys – 2+2, no. of door keys – 7 nos. , labour cost: labour cost and supervision of engineer for all the above works.note : the contractor should visit the factory site and inspect our existing esp unit and nature of works before sending the quotation.