Math
SkillsUSA
Chapter 7
Daily Question
General Plumbing
100

If your pipe diameter is in inches, and your length is in inches, what number do you multiply by?

(.0034)

100

How many states have Skills USA chapters?

All of them. (D.C also does, but it isn't a state so if you didn't say it that's fine)

100

What does CAD stand for when discussing blueprints?

Computer-aided design

100

What does the code say about where temporary plumbing can be?

Trailers

100

What direction do you apply Teflon tape?

Clockwise

200

If your pipe diameter is in Inches, and your pipe length is in Feet, what number do you multiply by?

(.0408)

200

Give me 2 skillsUSA contests.

Automotive Technology, Welding, Culinary Arts, Robotics and Automation Technology, Cosmetology, Carpentry, Electrical Construction Wiring, Graphic Communications, Health Knowledge Bowl, Mobile Electronics, Installation and Programming, Plumbing and Heating

200

What division goes plumbing fall under in a construction project?

Subcontractors

200

Where vent stacks and Stack connect, the connections shall be made where?

The top of the stacks

200

What is the smallest a vent can be going through the roof?(In Massachusetts)

2"

300

If your pipe diameter is in Feet, and your pipe length is in Feet, what number do you multiply by?

(5.87)

300

What colors are the SkillsUSA uniform?

Red, White, Blue, Black/Navy

300

Who usually has direct communication with the owner?

The Architect

300

True or false: ALL storm drains must be trapped.

True

300

What do you have to do with a steam boiler around once a week?

Fill it with water

400

if my pipe diameter is 4 inches, and my length is 7 feet and 9 inches, how many gallons of water can it hold?

around 5.06 gallons, I used inches, (93 is 7 foot 9 in Inches), so 16 x 93 x .0034 = 5.06 gallons.

400

What is the original name of SkillsUSA?

VICA (Vocational Industrial Clubs of America)

400

Prepared by the architect, the _____ ____ shows the room layout for a floor. every floor has to have this.

Floor plan

400

For rodent proofing, All strainer plates on drain inlets mist be designed and installed so that the diameter of the opening is no greater than or equal to __"

1/2"

400

What should the pressure be inside a boiler?

less than 30 PSI.

500

Find the PSI in a pipe with a diameter of 18 inches and a height of 36 inches.

Divide the height (in Feet) by 2.31, the answer is 1.30 PSI. Diameter does not change PSI.

500

What is the SkillsUSA motto?

“Preparing for leadership in the world of work.”

500

In technical drawings or construction plans, what sheet typically gives an elevation view?

The Elevation sheet

500

How close do you need to be to commonly vent for a 2" pipe?

Within six feet of a main vented stack, proper wet vent, or continuous waste and vent.

500

What is the nickname of a Street 45 in a PVC Y

A Boston fitting