Name boiler safeties Study guides, Class notes & Summaries

What type of Boiler is It - CORRECT ANSWER scotch Marine, dry back, horizontal tube, 3-pass How do you know that it is a fire tube - CORRECT ANSWER no drums how many passes - CORRECT ANSWER 3 how do you know its 3-pass - CORRECT ANSWER breaching is in the rear when you first come on watch what do you do. - CORRECT ANSWER check water level,blow down water column, gauge glass and low water cut off, reset lwco,check log book which would you blow down fir...

What type of Boiler is It - CORRECT ANSWER scotch Marine, dry back, horizontal tube, 3-pass How do you know that it is a fire tube - CORRECT ANSWER no drums how many passes - CORRECT ANSWER 3 how do you know its 3-pass - CORRECT ANSWER breaching is in the rear when you first come on watch what do you do. - CORRECT ANSWER check water level,blow down water column, gauge glass and low water cut off, reset lwco,check log book which would you blow down first - CORRECT ANSWER water column, ...

NYC high pressure boiler license practical exam Q&A Latest How do you use the bottom blow? - CORRECT ANSWER-1. Requires two people. one to operate valves, one to watch water level 2. Verify blow down tank is lined up. 3. Verify slow opening valve is closed. 4. Open (inner) Quick opening valve. 5. Then open (outer) slow opening valve for 10-15 seconds. 6. Close (outer) slow opening valve. 7. Then close(inner) quick opening valve. 8. Re-Open (outer) slow opening valve to relieve press...

NYC high pressure boiler license practical exam Q&A Latest How do you use the bottom blow? - CORRECT ANSWER-1. Requires two people. one to operate valves, one to watch water level 2. Verify blow down tank is lined up. 3. Verify slow opening valve is closed. 4. Open (inner) Quick opening valve. 5. Then open (outer) slow opening valve for 10-15 seconds. 6. Close (outer) slow opening valve. 7. Then close(inner) quick opening valve. 8. Re-Open (outer) slow opening valve to relieve press...

Nyc high pressure boiler license ExamQuestions and Answers. ________ is the term used with a wet absorber nozzle in relation to an incinerator? - ANSWER-slurry .(TS x t x E) / (R x FS) TS = - ANSWER-tensile strength of shell plates .(TS x t x E) / (R x FS) E = - ANSWER-efficiency of longitudinal joint .(TS x t x E) / (R x FS) FS = - ANSWER-factor of safety allowed by this subpart .(TS ...

NYC boiler practical exam 2024/2025 Questions With Completed Solutions.