Відео

MV HELEN N 3 lakh tons 330 meters long 57 meter wide at port Yantai, China

SCRUBBER WASHING SYSTEM OF EXAUST GAS MV HELEN N

Why one Generator taking more Current thqn others.

AMS Ethernet fail rectification.

New Home for 6 months It’s an Island HELEN N

How to Change MPC of ME- C Man B&W ships MAIN ENGINE

How to cut off one Cylinder from operation in ME-C Man B&W engine

Advance fire Fighting and Refresher Fire Fighting Course #advance-FIRE-Fighting #RefresherAFF

PSCRB KOLKATA LOCATION #PSCRB #stcwcourse #RefresherPSCRB #kolkata #taratala

CPR right way to Apply #stcwcourse #medicalfirstaid #cpr #heimlich