OH of Main steam line valve V2 6,OH of Steam by pass valve V2 27,15, and V2 7,OH of ES 3,4,5,6 and Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited
(uprvunl) Lucknow
SONBHADRA, UTTAR PRADESH Posted 27 MayGEM Goods 4 Documents
Category: OH of Main steam line valve V2 6 , OH of Steam by pass
valve V2 27,15, and V2 7 , OH of ES 3,4,5,6 and 7 , OH of V2
-82-84 and V2-81-A to 81C , OH of HD-21, HD-29, HD-30 and
HD-31 , OH of NRV of H.P. Heater and feed pump , OH of
Group protection valve of HPH , OH of DW-4, 37,38,39,40,41
and CA 5 , OH of CST Makeup valve V6 60 , OH of AS-48
valve , OH of NRV of extraction line ES-8 , OH of suction
valve of BFP , OH Condensate wtr throw off valve to
condenser , OH throw off valve to cond and steam isolating
of LPH2 , OH of Steam isolating valve of LPH 3, 4 , OH of
Safety valve of aux PRDS or deaerator , OH of Safety valve
of H.P. heater , OH of Safety valve of L.P. heater. , OH of
Safety valve of CBD tank . , OH of Safety valve of flange or
stud heatng , OH of Safety valve of warm up line. ,
Overhauling of actutator of AS 48 Valve , OH of Actr Feed
line valveV2 81 or V2 82 or V2 83 or V2 84 , OH of Actr of
V2 7 or V2 15 or V2 27 , OH of Actr Drip line valve and ext
line valve , OH of Actr Valve connected to condenser , OH of
Actr CST make valve , OH of Actr of MSV L and R , OH of Actr
of steam isolating valve to LPH2 to 4 , OH of Actr steam
throw off valve to condenser , CUT or WELD or REPL OF HP
VALVE 15 to 50mm , CUT or WELD or REPL OF HP VALVE 51
to 100mm , CUT or WELD or REPL OF H P VALVE 101 to
150mm , OH of butterfly valve of condenser , OH of dea and
FST with internal painting , Repair or replacement of broken
hanger , Tightening of loose hangers , CUT or WELD or REPL
OF L.P. VALVE 15 to 50mm , CUT or WELD or REPL OF L.P.
VALVE 51 to 100mm , CUT or WELD or JOINT OF H.P. PIPE 15
to 50mm , CUT or WELD or JOINT OF H.P. PIPE 51 to 100mm
, CUT or WELD or JOINT OF H.P. PIPE 101 to 150mm , CUT or
WELD or JOINT OF H.P. PIPE 151 to 300mm , Lift or straight
APRDS hdr by cutting weldding , O H of LPH 1A , 1B , O H of
LPH 2 3 and 4 , OH and attend flange leakage of GC I or II ,
Clean of turbine oil or H2 Gas Cooler str , REPL OF
DAMAGED SP. Valve V2 38 , REPL OF DAMAGED SPECIAL
VALVE V2 27 , OH of turbine oil coolers , OH of main
ejectors of turbine , OH of H.P. Heater , OH of LCV
3to15PCV-5, 14,16,17,TCV 8 , Repl bend of LP drip
connected to Drip pump or Condenser , Cut damaged bend
of HPH drip cont to dea , CUT WELD or REPL OF H.P. VALVE
151 to 300mm , Blank of CRH line for HT and normalizing ,
OH of H.P. Valve NRV in H.P. Line , OH of L.P. Valve NRV , OH
of energy absorber of BFP , OH of DSS of Aux. PRDS. , 2coat
paint BCW,clr,BFP,CEP,Drip pump and LINE , 2coat paint
CST,BCW pump ,SWC tank ,LINE,valve , 2coat paint
Hcplg,SW,BCW,CW exc CLR line , 2coat paint Air washer
sys,CEP or phos orhyd , 2coat Spray paint syn super enamel
LPC , 2coat Spray paint front ped,barring gear , 2coat Spray
paint brg and housing turbine , 2coat Spray paint Cntl valve
casing , 2coat Spray paint Condenser and line , 2coat Spray
paint Main oil tank , 2coat Spray paint Main ejector , 2coat
Spray paint Centrifuging machine , 2coat Spray paint Lube
oil cooler , Letter writing 2 inch size dia