PaintSquare.com
      | Connect Follow us on Twitter Like us on Facebook
About | Subscribe | Advertise
  

 

Download our free BWater Works Coating Systems eResource Book

Your Daily Quiz

| More

Quiz Leaderboard: 4/29 - 5/29/2015    Sign in to track your quiz score! | Full Leaderboard

  • 1. Doug Driscoll, Sr. (21/21 answered correctly)

  • 2. Mark Gierke (21/21 answered correctly)

  • 3. Robert Gantt (21/21 answered correctly)

  • 4. Farooq M (21/21 answered correctly)

  • 5. Roland Peemans (20/21 answered correctly)

  • 6. Stephen Lipsham (20/21 answered correctly)

  • 7. Juan I. Ordinas (20/21 answered correctly)

  • 8. Mark Allen (20/21 answered correctly)

  • 9. Bryon Beck (20/21 answered correctly)

  • 10. Robert Cloutier (20/21 answered correctly)

  • 11. Matt Burst (20/21 answered correctly)

  • 12. William Turcotte (20/21 answered correctly)

  • 13. Douglas Steitz (19/21 answered correctly)

  • 14. Michael Beitzel (19/21 answered correctly)

  • 15. willem van Gent (19/21 answered correctly)

  • 16. Gustavo Vidal (19/21 answered correctly)

  • 17. Dave Heyne (18/21 answered correctly)

  • 18. Larry Zacharias (18/21 answered correctly)

  • 19. Adam Carter (18/21 answered correctly)

  • 20. L. Steven Moore (18/21 answered correctly)


Wednesday, February 19, 2014

High-pressure, supplied-air respirators are given an Assigned Protection Factor of 25 by NIOSH. What does this 25 mean?

The wearer can be exposed to particulates of 25 microns or smaller.
The wearer can be exposed to breathable material above its OSHA Permissible Exposure Limit for 25 minutes before exiting the exposure zone for at least 10 minutes.
The wearer can be exposed to contaminants in a concentration of up to 25 times OSHA’s Permissible Exposure Limit.
None of these

Log in or register to PaintSquare save your results and track your cumulative quiz score!

   


Previous Quizzes from the Past Week

Tuesday, February 18, 2014
True or false: With zinc-rich coatings on steel, the zinc becomes the anode in a galvanic cell and sacrifices itself to protect the cathode, the underlying steel.

Monday, February 17, 2014
True or false: A Bresle patch is used to treat dynamic cracks in concrete, especially in secondary containment structures around tanks.

Friday, February 14, 2014
True or false: Krebs units are units of elasticity of a paint.

Thursday, February 13, 2014
True or false: If a zinc-rich coating has an epoxy binder, it is classified as both an organic and an inorganic zinc-rich coating.

Tuesday, February 11, 2014
What happens to the condition of a steel substrate when waterjet cleaning is used to remove rust or existing coatings?


More previous quizzes

Bullard

The Next Generation
of Blasting

• Lightest
• Coolest
• Most Comfortable
• Most Dependable


Clemco Industries Corp.
Powerful Protection in a Small Package

Mounts inside blast helmet, alerts operator to dangerous breathing-air condition by audible, visual, and vibratory alarms. Easily calibrated, battery operated.


RPB Respiratory
GET A FREE COOL TUBE

Take advantage of RPB Safety’s coolest promotion yet! Throughout the entire month of May you will receive a free Cool Tube with every...


US Minerals
US Minerals -
Black Magnum

With nationwide production and distribution capabilities, U.S. Minerals supplies a complete range of coal slag and other abrasives to meet all of your blasting needs.


Armakleen Company, The
ARMEX when nondestructive cleaning is critical

The gentle physical propriety of baking soda but yet aggressive cleaning ability is what makes ARMEX the only choice for nondestructive abrasive blasting.


Wasser High-Tech Coatings Inc.
Wasser Coatings Protect

Wasser Coatings offer a complete range of Moisture Cure Urethane (NEPCOAT approved) systems in addition to Polyurea membranes and linings(NSF).
www.wassercoatings.com


Safway Services
Suspended Access Made Easy With QuikDeck™

The smart choice for suspended access, QuikDeck’s interchangeable, lightweight components make them easy to set up and reassemble when you need to move.


U.S. Zinc
Historic Reliability. Innovative Performance.

For 65 years, the success of U.S. Zinc has come from the quality of our people and our products. The protection properties of our zinc dust prolong the life of marine coatings, helping the world work™


Polyval Coatings
Polyflex® Polyurea Linings

Polyflex™ new Polyurea Geotextile Membrane System has been specifically engineered to protect the environment in containment applications.
www.polyflexlinings.com

 
 
 
Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
Durability + Design Paint BidTracker

 
EXPLORE:      JPCL   |   PaintSquare News   |   Interact   |   Buying Guides   |   Webinars   |   Resources   |   Classifieds
REGISTER AND SUBSCRIBE:      Free PaintSquare Registration   |   Subscribe to JPCL   |   Subscribe to PaintSquare News
MORE:      About PaintSquare.com   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us
 

© Copyright 2000-2015, Technology Publishing / PaintSquare, All rights reserved
2100 Wharton Street, Suite 310, Pittsburgh PA 15203-1951; Tel 1-412-431-8300; Fax 1-412-431-5428; E-mail webmaster@paintsquare.com