Overhauling of Coolers and Pumps on DCI DR XI

Amount

COOLERS AND PUMPS: The following coolers and pumps are to be overhauled as per Annexure-A to satisfactory operation to be shown to ship staff at on board vessel as per Annexure - A.

LO PURIFIER HEATER TO REMOVE AND CLEAN : LO Purifier Heater to Remove clean internally with chemical & Damaged coils ( Total -9nos of 6kw) to renew. Job involves to remove the coils by disconnecting the electrical connections, and to clean chemically (degreasing /descaling chemicals).If the coils are damage the same to be replaced with new one. Chemicals,consumables are to be supplied by vendor

HYD SYSTEM COOLER : 1) ONE NO COOLER TO PRESS.TEST@6 KG& FIT API. L- 1.5M/OD-150MM (APP) consumables are contractors scope

PROP. G/B LO. COOLER removal and chemical cleaning: The cooler is to be removed ,chemical cleaning to be done and pressure test to be carried out.Cooler removal and refitment during foundation renewal is to be carried out. Consumables contractors scope.

NEW COOLERS LYING ON DECK TO FIT IN PLACE OF EXISTING & COOLERS : 1)NEW FW COOLERS LYING ON DECK ARE TO BE SHIFTED AND FIT IN PLACE OF EXISTING COOLERS( EXISTING COOLER TO BE REMOVED) IN ER BOTTOM P/F. ASSOCIATED PIPE LINES/FITTINGS / PR . GAUGES ETC., ARE TO BE CARRIED OUT BY THE VENDORS.CONSUMABLES CONTRACTOR SCOPE VOL. WTR SIDE- 65L/TUBE SIDE -34L/SHELL SIDE -65L TEST PR-15BAR. TYPE: WKE-6/140 MAKE - OEL TECHNIK, HERSTELLER. SATISFACTORY TRIAL IS TO BE GIVEN

GLAND PP TO 'O'HAUL(JOB SCOPE AS PER ANNEXURE) : 2)EXISTING PUMPT DTLS: TYPE:NCI-50150 CAP:34M3/2.5 BAR PUMP TO 'O'HAUL-REQD PARTS TO PROCURE & FIT AS REQD. SATISFACTORY TRIAL IS TO BE GIVEN

MSW PUMP TO OVERHAUL & PRODUCE FOR SURVEY(JOB SCOPE AS PER ANNEXURE-A) : MSW Pump Kirloskar Type: CE;100/32 To remove Overhaul & produce for survey. After fitment satisfactory trial is to be given.

Sri Balaji Marine and Civil Engg Works

VENKATESWARA ENGINEERING WORKS