The regular rate for this week is the salary ($500) divided by the 50 hours worked, or $10.00. To pay overtime, the employer would divide the regular rate in half ($10.00 divided by 2, or $5.00), and then multiply that result by the 10 overtime hours. The overtime due for this week would be $50.
Rigid metal conduit (RMC) is a thick-walled threaded tubing, usually made of coated steel, stainless steel or aluminum. Galvanized rigid conduit (GRC) is galvanized steel tubing, with a tubing wall that is thick enough to allow it to be threaded.Its common applications are in commercial and industrial construction.ost conduit is rigid, but flexible conduit is used for some purposes. Conduit is generally installed by electricians at the site of installation of electrical equipment.
The Basics of Steel Conduit. Steel conduit has been in use as a raceway system for electrical conductors since the early 1900s. The wall thickness and strength of steel make metal conduit the wiring method recognized as providing the most mechanical protection to the enclosed conductors. An additional benefit of using steel conduit is that the NEC recognizes a properly installed metal conduit system as an equipment grounding conductor. Three basic types of steel conduit are in use today: rigid metal conduit, intermediate metal conduit, and electrical metallic tubing.