[Answered] What pressure units are used for measuring duct pressures? A) Inches of mercury B) Inches water ...

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Author Question: What pressure units are used for measuring duct pressures? A) Inches of mercury B) Inches water ... (Read 80 times)

Alainaaa8

Hero Member
Posts: 576

on: Jul 24, 2018

What pressure units are used for measuring duct pressures?

A) Inches of mercury B) Inches water column
C) Psig D) Psia

Question 2

Too much primary air or will cause:

A) Flame rollout. B) Delayed ignition.
C) The high limit to open. D) Higher-than-normal temperature rise.

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Marked as best answer by a Subject Expert

connor417

Sr. Member
Posts: 329

Reply #1 on: Jul 24, 2018

Answer to Question 1

B

Answer to Question 2

B

Alainaaa8

Member
Posts: 576

Reply 2 on: Jul 24, 2018

Wow, this really help

miss_1456@hotmail.com

Member
Posts: 289

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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