[Answered] Fabric duct and fittings are typically attached to each other using ____

This topic contains a solution. Click here to go to the answer

Author Question: Fabric duct and fittings are typically attached to each other using _____. a. tapes that meet UL ... (Read 184 times)

Engineer

Hero Member
Posts: 527

on: Jul 24, 2018

Fabric duct and fittings are typically attached to each other using _____.

a. tapes that meet UL standards
b. zippers
c. snaps
d. Velcro

Question 2

The unit of measurement for the porosity of fabric duct is _____.

a. cfm/ft2 of surface area
b. cfh/ft2 of surface area
c. cfm/lineal foot of duct material
d. cfh/lineal foot of duct material

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

iman

Sr. Member
Posts: 334

Reply #1 on: Jul 24, 2018

Answer to Question 1

b

Answer to Question 2

a

Engineer

Hero Member
Posts: 527

Reply #2 on: Jul 24, 2018

Thanks

iman

Sr. Member
Posts: 334

Reply #3 on: Jul 24, 2018

Welcome

« 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?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.