Ques:- Protection used for alternator , feeder , transmission line
Asked In :-
Fisher Chennai Engineering Centre, canadian pacific railway,
Ques:- Reasons for overheating of main engine
Asked In :-
canadian pacific railway, samtra,
Right Answer:
1. Insufficient cooling water flow
2. Clogged or dirty heat exchangers
3. Faulty thermostat
4. Low coolant levels
5. High ambient temperatures
6. Engine overload or excessive load
7. Worn or damaged components (e.g., bearings, pistons)
8. Poor lubrication or low oil levels
9. Blocked or damaged exhaust systems
10. Fuel quality issues or incorrect fuel type
1. Insufficient cooling water flow
2. Clogged or dirty heat exchangers
3. Faulty thermostat
4. Low coolant levels
5. High ambient temperatures
6. Engine overload or excessive load
7. Worn or damaged components (e.g., bearings, pistons)
8. Poor lubrication or low oil levels
9. Blocked or damaged exhaust systems
10. Fuel quality issues or incorrect fuel type
Ques:- Distinguish between nominal and design mix?
Asked In :-
Qatar Gas, canadian pacific railway,
Right Answer:
Nominal mix refers to a fixed proportion of ingredients (cement, sand, aggregate) used in concrete, typically based on standard ratios (like 1:2:4). Design mix, on the other hand, is a tailored mix designed based on specific project requirements, considering factors like strength, durability, and workability, and is determined through testing and calculations.
Nominal mix refers to a fixed proportion of ingredients (cement, sand, aggregate) used in concrete, typically based on standard ratios (like 1:2:4). Design mix, on the other hand, is a tailored mix designed based on specific project requirements, considering factors like strength, durability, and workability, and is determined through testing and calculations.
Ques:- What is the principle of generator, motor, and transformerand explain the definiton of flemings left hand rule , righthand rule and ohms law
Ques:- What are the documents(Construction point of view for a process plant) submitted by contactor initially entering in to new site for client?
Asked In :-
canadian pacific railway, ola,
Right Answer:
The documents submitted by the contractor initially entering a new site for a client in a process plant include:
1. Project Execution Plan (PEP)
2. Health, Safety, and Environmental (HSE) Plan
3. Quality Assurance/Quality Control (QA/QC) Plan
4. Construction Schedule
5. Method Statements
6. Risk Assessment and Management Plan
7. Material Submittals
8. Personnel Qualifications and Certifications
9. Site Layout Plan
10. Insurance Certificates and Bonds
The documents submitted by the contractor initially entering a new site for a client in a process plant include:
1. Project Execution Plan (PEP)
2. Health, Safety, and Environmental (HSE) Plan
3. Quality Assurance/Quality Control (QA/QC) Plan
4. Construction Schedule
5. Method Statements
6. Risk Assessment and Management Plan
7. Material Submittals
8. Personnel Qualifications and Certifications
9. Site Layout Plan
10. Insurance Certificates and Bonds
