MD STATIONARY ENGINEER EXAM QUESTIONS AND ANSWERS

MD STATIONARY ENGINEER EXAM
QUESTIONS AND ANSWERS
Gases8vof8vCombustion8vthat8vcool8von8vContact8vwith8vthe8vboiler8vheating8vSurface8vbef
ore8vcombushion8vis8vcompleted8vCause8va(n)8v_________8v-8vANSWERS--
Formation8vof8vsoot8vand8vsmoke

In8vthe8vevent8vof8va8vflame8vfailure,8vthe8vprogrammer8vwill______8v-8vANSWERS--
Secure8vthe8vfuel,8vpurge8vthe8vfirebox,8vand8vthen8vshut8vdown

Boil8vthe8vwater8vmust8vbe8vconditioned8vto8vprevent8v______8v(38vAnswers)8v-
8vANSWERS--Formation8vof8vscale,8voxygen8vpitting,8vcarryover



Rank8vrefers8vto8vthe8v__________8vof8vthe8vcoal8v-8vANSWERS--Degree8vof8vHardness

Gauge8vpressure8vplus8vatmospheric8vpressure8vequals8vwhat?8v-8vANSWERS--
Absolute8vpressure

Air8vneeded8vfor8vcombustion8vof8vfuel8vis8vmade8vup8vof8vapproximately8v_________
%8voxygen8vand8v________8vnitrogen8v-8vANSWERS--20,8v80

What8vis8vthe8vpressure8vapplied8von8vthe8vboiler8vduring8va8vhydrostatic8vtest?8v-
8vANSWERS--1.58vtimes8vthe8vMaximum8vAllowed8vWorking8vPressure



Natural8vwater8vmay8vcontain....8v-8vANSWERS--
Solids,8vgases,8vand8vother8vpollutants8vfrom8vindustrial8vwaste

Recorders8vare8vused8vto....8v-8vANSWERS--
Give8van8voverall8vview8vof8vthe8vSteam8vplanet8voperation

Adirect8vcause8voh8voverheating8vof8vthe8vboiler8vtubes8vis.....8v-8vANSWERS--
Scale8vformation8von8vthe8vtubes

The8vprimary8vfunction8vof8va8vcombustion8vcontrol8vis8vto8vensure....8v-8vANSWERS--
Boiler8vefficiency

Flow8vmeters8vmeasure8vthe8vrate8vof8vflow8vof....8v-8vANSWERS--A8vvariety8vof8vfluids

What8vis8vthe8vcooling8vtower8vsupply8vwater8vtemperature8vgenerally?8v-8vANSWERS--
808vdegrees

What8vis8vthe8vcooling8vtower8vreturn8vwater8vtemperature8vgenerally?8v-8vANSWERS--
908vdegrees

Most8vthermometers8vused8vin8va8vsteam8vplant8vare8vcalibrated8vin8vwhat?8v-
8vANSWERS--Degrees/8vFahrenheit