1.
Which practice is unsafe while working with electricity ?
2.
Which of the following is a HAZOP guide word ?
3.
___________ all electrical equipment before use.
4.
HAZOP study is carried out by ?
5.
The main purpose of earthing is to ?
6.
HAZOP study helps to improve ?
7.
What is the primary objective of HAZOP ?
8.
The guide word “REVERSE” means ?
9.
Which personal protective equipment (PPE) is used for electrical safety ?
10.
Which PPE is commonly used during electrical work?
11.
Who normally leads a HAZOP study ?
12.
The purpose of a fuse is to ?
13.
Which of the following is used to protect people from electric shock ?
15.
The guide word “NO” indicates ?
16.
Which colour wire is used for earthing ?
17.
Electric shock severity depends on ?
18.
The first aid for electric shock victim is to ?
19.
Is it safe to operate electrical equipment with wet hands ?
20.
At which stage should HAZOP be conducted ?
21.
What is a deviation in HAZOP ?
22.
The guide word “MORE” refers to ?
23.
Which of the following is NOT a HAZOP guide word ?
24.
Which instrument is used to test insulation resistance ?
25.
Which document is essential for HAZOP study ?
1 out of 2
26.
HAZOP mainly focuses on deviations from ?
27.
HAZOP is mainly used to identify ?
28.
A HAZOP study is mainly a __________ technique ?
30.
Lockout-Tagout (LOTO) system is used to ?
31.
The final output of a HAZOP study is generally a:
32.
Which device protects against electric shock due to leakage current ?
33.
Insulation is used to ?
34.
In electrical work avoid working in ____________ conditions ?
35.
Which sign indicates electrical hazard ?
36.
Which of the following is NOT an electrical hazard ?
37.
Which type of current is more dangerous to human body ?
38.
Which of the following is a key element of HAZOP ?
39.
HAZOP is best described as ?
40.
Which safety rule should be followed before electrical maintenance ?
41.
What is the main purpose of earthing (grounding) ?
42.
Gloves used for electrical protection must be electrically tested every ?
43.
Which parameter is commonly analyzed during HAZOP?
44.
Which parameter is commonly analysed in HAZOP ?
45.
The purpose of HAZOP recommendations is to ?
48.
The safe voltage limit for human body in dry conditions is approximately ?
49.
HAZOP results are usually documented in ?
50.
HAZOP study is primarily applied to ?
2 out of 2
