EH&S
Operations
UT
EQUATE
Random
100

At what noise limit is double hearing required? 

105 dbA

100

What does CEMS stand for and where is it used?

Continuous Monitoring Emission System and is used in Boilers 

100

Which UT SAT won the Q1 2026 housekeeping audit?


SAT D

100

Who was the initial technology owner of EQUATE before introducing DOW Chemical?

UNION CARBIDE 

100

What is the largest organ in the human body?

Skin

200

What standards are part of UT LCS?

2.3, 4.4, 5.1, 5.2, 5.3, 5.4 & 5.5

200

What is the parameter of the treated wastewater before discharge to the sea? (TOC & pH)

TOC: below 50

pH: 6-8

200

Which year did UT receive the LMS Learning Award?

2025

200

What was EQUATE's intention with building SCT? 

To reduce environmental impact on the gulf

200

What does GPS stand for?

Global Positioning System

300

What does WBGT stand for?

Wet Bulb Globe Temperature 

300

At what pressure will crisis be declared for Instrument Air Header?

Less than 7.7kg/cm2 

300

Which year did Mohammad Al-Ali become Production Director of UT?

2019

300

When did EQUATE purchase ME Global?

23rd December 2015

300

What is the second most consumed drink after water in the world?

Tea

400

What was the last recordable injury in UT?

MFT-4 Mechanical technician finger injury during ASP TA. 

400

What is the principle of distillation called? 

Volatility or Difference in Boiling Point.

400

Who has the third lowest employee number in the department? 

Wahid (377)

400

How many emergency gates are available in EQUATE?

6

400

Which element makes up most of the Sun's mass?

Hydrogen

500

What source of air can be used for pneumatic equipment inside CSE?

Mobile air compressor or any air source that is not: inert, plant air or instrument air

500
How do you differentiate in P&ID if an instrument is BPCS or SIS?

It shall be mentioned as P or S (P for BPSC, S for SIS)

500

What utility can become a process contaminant, a corrosion source, a safety hazard, and a reliability issue all at the same time?

Water, it can contaminate products, cause corrosion, create water hammer, freeze in lines, and damage equipment.

500

Name the two forms of Ethylene Glycol sold by EQUATE

Monoethylene Glycol (MEG) and Diethylene Glycol (DEG)

500

 Which country has the most pyramids in the world?

A) Egypt
B) Mexico
C) Sudan
D) Peru

Sudan