Type Ratings
Found 3 free book(s)
Fire Resistance Rated Truss Assemblies
sbcindustry.comFace layer Type G drywall screws placed 2" back on either side of face layer end joints, 12" o.c. The National Building Code of Canada (NBC), 2010 edition, provides an extensive listing of prescriptive assemblies that include metal plate connected wood trusses in Table A-9.10.3.1.B. These listings also include sound ratings so can be very
Using Speed and Pace Figures and Class Ratings Class Ratings
www.equibase.comClass Ratings In 2 And 3 Year Old Races Special caution must be used with class ratings in 2 year old and 3 year old races. Since class ratings are based on par times, they rise as the ages of horses do since the par times improve. We adjust for 2 and 3 year old races depending on when they are run during the year.
MERV RATING CHART - mechreps.com
www.mechreps.comLimitations Typical Air Filter/Cleaner Type 20 n/a n/a < 0.30 pm particle size Cleanrooms >99.999% eff. On .10-.20 pm Particles 19 n/a n/a Virus (unattached) Radioactive Materials > 99.999% eff. On .30 pm Particles 18 n/a n/a Carbon Dust Pharmaceutical Man. >99.99% eff. On .30 pm Particulates 17 n/a n/a All Combustion smoke Carcinogenetic ...