Aux 2 Unit 15 Quiz 1

Aux 2 Unit 15 Q1

1 / 10

What additional feature may be used to prevent vibration and movement of a pipe passing through a watertight bulkhead?

C) Loose ropes

D) Air pockets

B) Vibration dampeners or clamps

A) Decorative fittings

2 / 10

What type of material is generally used for the main body of a watertight cable gland?

C) Cardboard

A) Plastic

D) Wood

B) Brass or stainless steel

3 / 10

How should the pipe be positioned when passing through a watertight bulkhead?

B) Rigidly secured and perpendicular to the bulkhead

C) Freely hanging

A) At an angle to allow flexibility

D) Bent at a 90-degree angle

4 / 10

What is the main function of a watertight electric cable gland?

B) To provide a watertight seal for cables passing through bulkheads

C) To change the color of the cable

D) To reduce cable length

A) To enhance cable flexibility

5 / 10

Where should a watertight electric cable gland be positioned?

A) Randomly along the bulkhead

D) At the base of the bulkhead

C) Through designated entry points to maintain watertight integrity

B) At the top of the bulkhead only

6 / 10

What is a common feature that allows a cable gland to maintain pressure on the cable and seal?

A) A metal clip

D) A spring-loaded mechanism

C) A flexible tube

B) A tightening nut or cap

7 / 10

What type of fitting is typically used to secure a pipe passing through a watertight bulkhead?

B) A stuffing box or pipe collar with a watertight seal

C) A plastic ring

D) A simple adhesive sealant

A) A standard rubber gasket

8 / 10

What is the primary purpose of securing a pipe passing through a watertight bulkhead?

A) To provide aesthetic appeal

C) To support other structures in the bulkhead

B) To ensure watertight integrity and prevent water ingress

D) To increase the pressure inside the pipe

9 / 10

Which material is often used to create a watertight seal for a pipe passing through a bulkhead?

D) Foam padding

B) Rubber or synthetic gaskets

A) Paper gasket

C) Cotton wool

10 / 10

What is a key component of a watertight electric cable gland that ensures sealing?

D) An open-ended clamp

C) A plastic cap

A) A metal sleeve

B) A rubber compression ring or seal

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