| Connect Follow us on Twitter Like us on Facebook
About | Subscribe | Advertise


Learn while you earn.

Your Daily Quiz

| More

Quiz Leaderboard: 10/29 - 11/28/2015    Sign in to track your quiz score! | Full Leaderboard

  • 1. Juan I. Ordinas (20/20 answered correctly)

  • 2. Farooq M (19/20 answered correctly)

  • 3. Mark Allen (19/20 answered correctly)

  • 4. Mark Gierke (19/20 answered correctly)

  • 5. Dave Heyne (19/20 answered correctly)

  • 6. Roland Peemans (19/20 answered correctly)

  • 7. Stephen Lipsham (19/20 answered correctly)

  • 8. Gustavo Vidal (19/20 answered correctly)

  • 9. Robert Cloutier (19/20 answered correctly)

  • 10. Matt Burst (19/20 answered correctly)

  • 11. William Turcotte (19/20 answered correctly)

  • 12. Shabbir Hussain Shah (19/20 answered correctly)

  • 13. Brian McEwen (19/20 answered correctly)

  • 14. Doug Driscoll, Sr. (19/20 answered correctly)

  • 15. David Zuskin (19/20 answered correctly)

  • 16. Gunnar Ackx (18/20 answered correctly)

  • 17. Douglas Steitz (18/20 answered correctly)

  • 18. Robin Hasak (18/20 answered correctly)

  • 19. Michael Beitzel (18/20 answered correctly)

  • 20. Bryon Beck (18/20 answered correctly)

Tuesday, August 30, 2011

In abrasive blasting work, how small do dust particles have to be to make them respirable and therefore dangerous to health?

10 microns or less
100 microns or less
500 microns or less
1 micron or less

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


Previous Quizzes from the Past Week

Monday, August 29, 2011
Which of the following is not an exclusively marine exhibition?

Friday, August 26, 2011
Which of the following range of readings would you most likely see on a needle pressure gage inserted behind the nozzle of a blast hose?

Thursday, August 25, 2011
Which of the following solvents is not a hydrocarbon type?

Wednesday, August 24, 2011
What is the most commonly used material for thermal spraying when it is used for corrosion protection?

Tuesday, August 23, 2011
What is the source of the specification for Grade D breathing air?

More previous quizzes

SABRE Autonomous Solutions
Safety, Productivity, Quality. Robotic Blasting

Learn how this simple to use, field deployed, automatic robot is eliminating hazards in major confined, cluttered and complex surface preparation projects.

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.

SSPC: The Society for Protective Coatings
SSPC 2016 Register Now!

SSPC2016 is earlier this year, don't forget to book your plane tickets and hotel. See you soon. For more information visit

Nationwide Overspray
Profession Overspray Removal Services

The Finest Name in Safe Overspray Removal. We specialize in removing all contaminants from any surface. Family Owned and Operated for 33 years! Fully insured. Satisfaction is guaranteed.

Abrasives Inc.
See the difference immediately Black Magic®

Quality blast abrasive goes farther. Use Black Magic® The Tough Stuff coal slag. Cleaner, consistent, less dust. Order yours today!
Abrasives Inc. 800-584-7524

Absolute Equipment/Grand Rental Station
Portable Power from Absolute Equipment

•Lighting Systems
•Light Compaction
Sales • Rental • Service
Call 1-866-931-6655
Over a century of
providing excellence.

Industrial Vacuum Equipment Corp.
Hurricane Vacuums
& Dust Collectors

Vacuum and dust collector hose, filters and related accessories.

CS Unitec
Peening Preparation Tools

CS Unitec’s hand-held scarifiers are an ideal alternative to small-area shot blasting for cleaning and preparing concrete & metal surfaces.

RPB Respiratory

With RPB Safety’s new Nova 3 Cassette Lens System which has been specifically designed to save you time and money! See the benefits for yourself now!

Atlantic Design, Inc.

to see what we did to this dust collector! ADI can increase the efficiency and life of your equipment! Any brand, for less than new! 866.Call.ADI

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   |   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