Homework Pt.qe Level 10

Question 1

The first step in Installing any tubing or piping system is?

Answer 1

Planning

Question 2

All relevant instrument loops data is usually contained In a(n)?

Answer 2

P&ID

Question 3

Process piping system operating pressures and temperatures can be found in the?

Answer 3

Project piping specificatlons

Question 4

When planning the location of instrumentation plping and tubing you should make plans to avoid present and future______?

Answer 4

Obstructions

Question 5

The range for the ideal bend radius for piping or tubing is ____times the outside diameter

Answer 5

2 1/2 or 3

Question 6

What is listed in the bill of materials?

Answer 6

lists all the items that are needed to properly install the particular instrument and any instruments identical to it.

Question 7

The basis for all tubing or piping line measurements Is typically the?

Answer 7

Center line

Question 8

How does the springback for copper tubing compare to the springback for stainless steel tubing?

Answer 8

Copper tubing has less springback

Question 9

A support that permits movement in the presence of slowly applied pressure but locks up to become rigid during rapidly appled loads is a?

Answer 9

Snubber

Question 10

Tubing installations should be supported at a minimum of every ____?

Answer 10

3 ft (0.9m)

Question 11

Unlike most piping and conduit, tubing requires cushioning to protect against?

Answer 11

Outter Wall Damage

Question 12

What is the purpose of Partitions in cable trays?

Answer 12

seperates tubing runs from cuble runs in cable trays