サクッと二級ボイラー技士1問1答【サクトレ】

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About this app

This is a question-and-answer app specifically designed for preparing for the Second-Class Boiler Engineer Examination.

It contains 426 questions across 12 fields, broadly covering the four subjects of the exam (Boiler Structure, Boiler Operation, Fuel and Combustion, and Relevant Laws and Regulations). All questions include detailed explanations.

■ Complete Coverage of 4 Subjects and 12 Fields

【Boiler Structure】
Fundamentals of Heat and Steam, Characteristics of Round Boilers, Water-Tube Boilers, Once-Through Boilers, and Cast Iron Boilers, Structure of Each Part, Accessories (Safety Valves, Water Level Measuring Devices, Pressure Gauges), Feedwater Systems, and Automatic Control.

【Boiler Operation】
Ignition Operation, Steam Pressure Increase, Monitoring During Operation, Blowdown Operation, Carryover, Water Treatment and Boiler Cleaning Agents, Handling of Abnormalities, and Storage Methods During Downtime.

【Fuel and Combustion】
Liquid Fuels (Properties of Heavy Oil), Gaseous Fuels, Calorific Value, Combustion Theory (Air Ratio), Oil Burners and Gas Burners, Ventilation Methods, and Control of Air Pollutants.

[Relevant Laws and Regulations]
Definition and scope of application of boilers, installation standards for boiler rooms, supervisors for boiler operation, various inspections (completion, performance, modification), inspection certificates, periodic self-inspections.

■ Efficient Learning Functions

- Automatic question generation, answer history, question count setting, font size change, calculator function

■ Recommended for:

- Those aiming to pass the Class 2 Boiler Engineer exam
- Those wanting to obtain building maintenance qualifications
- Those who want to study during their commute or school breaks

■ No ads. The first section (basic knowledge of boilers, 30 questions) is free.

■ Sakutore Series

We offer apps for numerous qualifications and exams.

What’s new

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