Effective January 1, 2017 the minimum wage for all industries will be $10.50 per hour for employers with 26 more or more employees and shall remain at $10 per hour for employers with 25 or fewer employees. The minimum wage shall be adjusted on a yearly basis through 2023 according to the pre-set schedule shown above.
A 20 degree pressure angle allows for a smaller gear with less teeth before they begin to undercut making the base thinner than the pitch circle thickness of the tooth.
Description. 1  Adjustable angle roof bracket to be used at 40, 50, and 60 degree angles on roofs with pitches of 10/12, 14/12, and 21/12. 2  10 in long, one worker per 8-ft of walk platform, plus 40-lbs of materials. 3  Made of durable powder-coated steel.  Adjustable using tear drop 1  holes. Easy to  use.