You can't do that without a warrant? 2026 mid-fire guarantee test + 5
I don't know if you feel like you're getting more and more formal now, and you can't take it without a warrant! Today, let's talk about a certificate from the middle of the fire facility operator. It is a state-accessed occupational qualification and a “knocking brick” into fire technology services。
What exactly is this evidence? In short, technical work such as testing, repair and maintenance of fire-fighting facilities can only be performed with a certificate. In contrast to the direction of surveillance, the technology required to protect the direction of the mission is higher and the space for development is greater. But it's not too hard to take the test, so i'm going to give everyone the preliminaries and the latest questions
It's a big test
It's hard: the theory is too thin, the numbers are easy to mix
Theories of protection are the fire act, the principles of the facility, the standards of protection, which are particularly numerous in numerical categories — the role of the delayr, the time of the backup power supply, the pressure of the pump ... The string was inadvertently recorded。
It's hard to get two: there's a lot of steps to be done
Tests are mandatory (19 points with identification points) and sub-linee tests. Many people are planted in the order of operation, for example, without switching the "manual permission" button, or without having done so。
Query technique. It's all dry
Theoretical examination techniques: multi-choice is not an inexhaustible one, and unsettled ones are never chosen; the terms “should” and “may” are clearly seen, often as pitfalls。
Practical examination techniques: see state before operation — switch to subject and do not repeat clicks. Remember the “power cut first, clean again, test later, reset later” maintenance machine, which can help with the test。
How many lessons can you tell me? [100 disk library applet, online brushing]
1. When the main power source of the fire alert system is out, the backup power source shall be capable of ensuring that the system works continuously at least (...)。
A. 30min
B. 60min
C. 90min
D. 120min
Answer: c
Parsing: gb50116-2013 stipulates that the back-up power supply should support at least 90min of the system after the primary power failure。
2. The main function of the wet alarm valve delayr is (...)。
A. Reducing network pressure volatility
B. Delays in jetting
C. Preventing misreporting leading to pump activation
D. Extending the sealing life of alarm valves
Answer: c
Decomposition: the delayr can temporarily accommodate the misjet volume and avoid the instantaneous pressure-down resulting in the misnotation of the pump, which is a key component to prevent error。
3. Upon installation of the fire pumps, a rigorous test shall be performed with a test pressure equal to ( ) times the design pressure and not less than 0. 6 mpa。
A. 1. 1
B. 1. 3
C. 1. 5
D. 2. 0
Answer: c
Parsing: gb50974-2014 requires a rigorous test pressure of 1. 5 times the design pressure。
4. The water discharge pressure shall not be less than (...) after the end-of-pipe test device of the automatic spraying system is activated。
0. 05 mpa
B. 0. 10 mpa
C. 0. 15 mpa
D. 0. 20 mpa
Answer: a
Parsing: end-of-pipe test water pressure thallium 0. 05 mpa to meet the most unfavourable work stress requirement。
5. The temperature of the temperature-controlled release device shall be (...) when the fire-shield curtains are on the evacuation channel。
A. 70°c
B. 73 °c ++ 5°c
C. 280°c
D. 68°c ± 2°c
Answer: d
