Radiography of old, new weld h.p joints of boiler tube by remote operated gamma&amp#x0d radiography camera, processing of films, their interpretation, andg (paut) of weld&amp#x0d h.p. joints during capital overhauling of boiler of unit 6

Supervisory service work for boiler pressure parts, safety valves and esp during capital overhauling of unit no. 06 of 2x250mw, ctps, ptpp, parichha jhansi

Complete oh of pressure parts of boiler,drum internal, supply of scaffolding, jet cleaning of boiler,main boiler works, soot blower, pant house, repairing works of buck stay,repairing/servicing of hanger support and other works in boiler of u-6

Ktps-v-cam-laying of fire crete cement to the bottom ash hoppers, fabrication and replacement of refractory cooling water headers and laying of 200nb ci pipes of bottom ash handling system for unit-9 during the overhaul 2025-2026-reg.

Service charges for conducting paut (non- destructive test) on welding joints in pressure parts of unit-9 boiler during unit-9 annual overhaul works.

Complete overhaul of airpreheaters 2 nos in unit-ix of ktps v stage during the annual overhaul period

Dismantling and erection of metalic expansion joints 1.rcej 4/5000x3100x561 2.rcej 4 4100x3700x561 3.rcej 1-half size 3874x5574x81mm and 4.rcej 1 7000x4000x186 along with protection plate and welding of corner piece of expansion joint rcej 2-3058x3358x272mm in unit-ix in the annual overhaul period.

Overhauling of louver damper assembly (pad-5ab 5cd 5ef 8a 8b 8c 8d 8e 8f) bypass dampers pag-7ab 7cd 7ef gd-5 6 7 8 and repair/erection of expansion joints along with protection plates in pa and sa ducts of unit-ix in the annual overhaul of unit-ix

Overhauling of boiler non-pressure parts (air pre heater and flue/air ducts), unit 4

Engagement of agency for hiring of 01 (one)no.150mt capacity crawler crane minimum 52 mtr.boom length along with 18 mtr. luffing jib and all other accessories on monthly rental basis in connection with composite works for avu unit, part-a for panipat