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

 

Download our free Bridge Coating Systems eResource Book

Your Daily Quiz

| More

Quiz Leaderboard: 2/28 - 3/30/2015    Sign in to track your quiz score! | Full Leaderboard

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

  • 2. Mark Gierke (20/21 answered correctly)

  • 3. Robert Gantt (20/21 answered correctly)

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

  • 5. Volker Mellor (20/21 answered correctly)

  • 6. Michael Beitzel (20/21 answered correctly)

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

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

  • 9. Ronald Beebe (20/21 answered correctly)

  • 10. Doug Driscoll, Sr. (20/21 answered correctly)

  • 11. John Triebe (20/21 answered correctly)

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

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

  • 14. William Slabinski (19/21 answered correctly)

  • 15. Matt Burst (19/21 answered correctly)

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

  • 17. Dave Heyne (19/21 answered correctly)

  • 18. Mark Allen (19/21 answered correctly)

  • 19. SUDALAI RAJ (19/21 answered correctly)

  • 20. Lalit Mehra (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.


NLB Corporation
Water jet surface prep, high or low

See how quickly HydroPrep® tools do surface prep, with no containment needed. Choose automated Crawler for overhead, Vortex™ for floors, or handheld VertaJet™.


Atlas Material Testing Technology

Helping You Put Your Products To The Test

• Outdoor Accelerated
Weathering
• Laboratory Testing
Services
• Accelerated Weathering
Instruments

www.atlas-mts.com atlas.info@ametek.com


International Paint LLC

International Paint Engineered Coatings

Learn about our solutions for:
  • Structural Steel
  • Piping & Equipment
  • Storage Tanks
  • Pressure Vessels
  • Secondary Containment


    Hempel (USA) Inc.
    HEMPEL PROTECTIVE COATINGS

    Efficient systems and high quality products to reduce your maintenance costs. Visit Hempel Protective for more information.


    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.


    HoldTight Solutions Inc.
    NO FLASH RUST -
    NO CONTAMINANTS

    Our HoldTight®102 salt remover & flash rush inhibitor prevents flash rust by removing surface contaminants.
    Contact us for your nearest distributor. (800) 319.8802 sales@holdtight.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.

  •  
     
     
    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