Tender For supply of 10 mm. thick m.s. plate as per is 2062, for unit iv & v air preheater, esp columns and flue gas ductnote :1. d.d. towards postal charges for obtaining enquiry by post shall be drawn in favour of se/p&a/ttps payable at tirunelveli.2. prospective bidders may get the specification free of cost by down loading from websites. tnpgcl www.tangedco.gov.innic https://tntenders.gov.in/nicgep/apptender opening (electronically) :o/o. the superintending engineer/p&a/ttps tuticorin.(executive engineer/mm/ttps)