Skip to main content

Safety questions

Safety questions
Mmd delhi
Surveyor _ meena
Function 3.

1. Semi portable fire extinguisher...
2.garbage color coding
3.steering gear regulations full.... But he wanted to hear alarms and trips... 😂😂😂😂😂
4.mechanism of overload alarm in steering gear...
5.ISM with proper names and isps..
6.all types of detectors, location, working, and cross questions on smoke detector....
7.hyoermist and sprinkler which one is better...
8.ballast line diagram of ship and how ballast lines are passed through ship if duct keel is not there and ship is single hull.. Screwed me on this question...
9.damage stability and safeties of grain cargo loading...

Decider...

If you are at port and security level 3 is maintained food and water on ship is over... How to take food on board....??

Rrsult- LAL KITAB😎😎😎😎😎......
THANKS A LOT BROTHERS FOR HELPING...

Labels:

Comments

Post a Comment

Popular posts from this blog

Wire drawing effect

Wire drawing effect : It is erosion or scoring of valve seat and disc material of the valve . Causes : 1. Due to differential pressure across the valve . 2. Thermal and mechanical damages . Effects : Valve is unable to isolate the line and fails in sealing . Gas and liquid will leak from the wire and scratch like groove .
Post a Comment
Read more

Difference between Attemperator and De-superheater

Attemperator are fitted in order to keep the steam temperature in the final stages of the superheater within certain desired limits . This is done for two main reasons . 1. The most important is the protection of the superheater tube material from the effects of overheating. *Mild steel superheater tubes tubes should not be subjected to steam temperatures in excess of 455℃. 2. The formation of bonded deposits on superheater tubes can be reduced if steam and gas streams within certain temperature ranges are prevented from coming into contact of each other. De-Superheater is used to reduce the temperature of a quantity of superheated steam and make it suitable for used in auxiliary services requires low temperature or saturated steam . *The reason for doing this way rather than by taking the saturated steam direct from steam drum , is to protect the superheater , these must be protected against overheating under all conditions of load by circulating steam through them . *Al...
Post a Comment
Read more