CETP ACTUAL TEST PAPER 2026 QUESTIONS WITH SOLUTIONS GRADED A+

CETP ACTUAL TEST PAPER 2026
QUESTIONS WITH SOLUTIONS GRADED A+


◉Propane makes a good engine fuel because it has an octane rating
of________________. Answer: 104


◉Propane containers are designed and tested at ______________ times
their normal operating pressure.. Answer: 4


◉What percentage of propane used in the USA is produced in the
USA?. Answer: 88%


◉Propane containers are _______________ times more puncture
resistant than gasoline containers.. Answer: 20


◉What other fuel gas is interchangeable with propane after minor
equipment modifications?. Answer: Natural Gas


◉The Basic Principals and Practices course ( IS ) ( IS NOT ) a
prerequisite to other CETP course.. Answer: IS

,◉What is the most popular style of residential gas fired water
heater?. Answer: Storage Tank


◉When comparing residential domestic water heating methods
using a boiler;


Which method uses a water heating coil surrounded by boiler
water? ( DIRECT BOILER SYSTEM ) ( INDIRECT BOILER SYSTEM )


Which method uses a separate water heating tank? ( DIRECT
BOILER SYSTEM ) ( INDIRECT BOILER SYSTEM )


Which method is more efficient? ( DIRECT BOILER SYSTEM ) (
INDIRECT BOILER SYSTEM ). Answer: Direct, indirect, indirect


◉Propane is used as a fuel for irrigation pumps. What advantage of
using propane in this application?. Answer: Clean Engine, Last
Longer


◉What advantage is gained when using propane as a fuel for heating
greenhouses?. Answer: Carbon dioxide from combustion is good for
plants.


◉The largest market for propane is?

, A. Residential


B. Commercial


C. Industrial. Answer: A. Residential


◉L.P. gas can be refined from:




A. Canola oil and crude oil


B. Sodium Bicarbonate


C. Crude oil and wet gas wells


D. Methanol and wet gas wells. Answer: C. Crude oil and wet gas
wells


◉The basic building blocks of L.P. Gas is:


A. Hydrocarbon