This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Newer-style gun burners with special air-handling parts should be set in what range of CO2 ... (Read 39 times)

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
on: Jul 24, 2018
Newer-style gun burners with special air-handling parts should be set in what range of CO2 percentage?
 
  A) 79 percent B) 1113 percent C) 911 percent D) 03 percent

Question 2

A manufactured air duct that meets all 15 UL 181 tests is classified as:
 
  A) A flexible air duct.
  B) Flexible air plenum.
  C) Either a flexible air duct or a flexible air connector.
  D) A flexible air connector.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

abctaiwan

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

A


melina_rosy

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 24, 2018
Thank you!


abctaiwan

  • Sr. Member
  • ****
  • Posts: 355
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Range of Motion of the Spine, Lateral Bending Range of Motion of the Spine, Lateral Bending
The Whole Is Greater than the Sum of its Parts The Whole Is Greater than the Sum of its Parts
Eight Parts of Speech Eight Parts of Speech
Radioactive protection services record book and two badge-style dosimeters. Radioactive protection services record book and two badge-style dosimeters.
How to integrate by parts for definite integrals How to integrate by parts for definite integrals
How to solve equations that contain sine using special triangles (Part 1) How to solve equations that contain sine using special triangles (Part 1)
Video: Vascular tissues in a corn stem and a buttercup root

For a complete list of videos, visit our video library