Leaderboard: 11/3 - 12/3/2021 Sign in to track your quiz score! | Full Leaderboard
1. Ronald Syme (21/24)
2. Mark Gierke (21/24)
3. mauricio gomez (20/24)
4. Chuck Fite (19/24)
5. Dave Heyne (19/24)
6. Yasuhiro Karakawa (19/24)
7. Bill Gradisher (19/24)
8. Phil Maguire (19/24)
9. Roland Peemans (18/24)
10. Brian Dove (18/24)
11. Destiny Johnson (14/24)
12. Phillip Harris (11/24)
13. Paul Tsourous (10/24)
14. Harvey Brockman (9/24)
15. Pierpaolo Bonora (8/24)
16. Marco Fabio Ramenzoni (7/24)
17. Robert Ferguson (7/24)
18. Perry Foreman (7/24)
19. Keith LeMaire (6/24)
20. David Gambrell (6/24)
MONDAY, JANUARY 25, 2021
In December, the EPA announced the final rule to lower the clearance levels for the amount of lead that can remain in dust on floors and windowsills after lead abatement. What are the correct new clearance levels?
10 micrograms of lead in dust per square foot for floor dust and 100 micrograms per square foot for windowsill dust. 20 micrograms of lead in dust per square foot for floor dust and 150 micrograms per square foot for windowsill dust. 30 micrograms of lead in dust per square foot for floor dust and 200 micrograms per square foot for windowsill dust. 40 micrograms of lead in dust per square foot for floor dust and 250 micrograms per square foot for windowsill dust.
Log in or register to PaintSquare save your results and track your cumulative quiz score!
Previous Quizzes from the Past Week
FRIDAY, JANUARY 22, 2021 The U.S. Department of Labor’s Occupational Safety and Health Administration has issued its annual reminder to specific employers to submit the required injury and illness date for 2020 by:
THURSDAY, JANUARY 21, 2021 True or false: The Construction Specifications Institute, Inc. and ASTM International have finalized an agreement to link CSI’s Uniformat standards and ASTM’s E1557 standards within Crosswalk, a web service of the CSI-owned Construction Information Network, LLC, and a platform that integrates CSI classifications into construction technology.
WEDNESDAY, JANUARY 20, 2021 A temporary Pandemic Response Unit built in preparation for COVID-19 patients at the Joseph Brant Hospital, in Burlington, Ontario, used what type of supports to construct?
TUESDAY, JANUARY 19, 2021 During a live virtual event at the inaugural PaintSquare Connect, it was announced that _________ was awarded the 2020 Elevation Award for Floor Coatings:
FRIDAY, JANUARY 15, 2021 What alliance aims to draw attention to the need for more action on lead paint and other sources of lead exposure?
Technology Publishing Co., 1501 Reedsdale Street, Suite 2008, Pittsburgh, PA 15233
TEL 1-412-431-8300 • FAX 1-412-431-5428 • EMAIL webmaster@paintsquare.com
The Technology Publishing Network
