medical Definition of cortex plural cortices play \ ËkÈ¯rt-É-ËsÄz \ or cortexes 1 a: the outer or superficial part of an organ or body structure (as the kidney, adrenal gland, or a hair); especially: cerebral cortex
A typically daily rate for a plasterer varies from Â£150 - Â£250 depending on the materials required and the location in the country. A plasterer's hourly rate (plus material costs) will be about Â£26 per hour (as of August 31, 2017) depending on where you are in the country.
Once you know your production rate itâs easy to figure out your labor cost. If you have a 20 foot wall, itâs going to take 15 hours (20 feet X 3/4 hours/foot) to build the wall, tape and texture it.Now that we know how long it will take, we multipy that by the wage rate of your crew, letâs say $20 an hour, and you cost is $300.Donât forget to add your labor burden and mark up to this cost.Iâll discuss that in a coming email. Letâs say you do this job and find that instead of 15 hours to build the wall, it took 12 hours. Assuming there wasnât anything unusual on the job, you should modify your production rate for this type of wall.ereâs the calculation 3/4 hours/foot (old production rate) X 12/15 (actual hours/projected hours) = .6 hours/foot. Your new production rate is 6/10 hours per foot of wall. Thatâs the production rate to use in all your future estimates.