education and experience
how many hrs is the mass plumbing tier program
550 hrs.
What type of a measurement is a straight line?
Linear
I am the most common valve?
Ball Valve
I am the thickest copper there is
Type K
I am the back of most tubing cutters
Reamer
How many tiers can I do in a year?
1.5 tiers per year other than tier1 and 2 can be in the same year
inches xInches_ =______Inches
Square inches
I am used on a water heater as the main safety device
Temperature and pressure releif valve
I am cast iron, there are 2 types of me, what are they?
No hub and service weight
I am a pipe wrench, what was my original name
a Stilson wrench
How many hrs. continuing eds are needed per licensing cycle?
12 hrs per cycle/ 2 years
WHat is the formula for a 45 degree offset
offset x constant (1.414) =travel-C-C
I am a check valve that should only be used in the horizontal position
Swing check
I am the way black pipe thickness is read
Schedule
I am a pipe wrench what is my original name and why is it that?
Stilson wrench, a man named stilson invented me
What is needed to get extra hrs over the 1700 hrs. in a vocational setting
Subject to the limitations of 248 CMR 11.00, students working as apprentices are eligible for experience hours above and beyond the 1,700 hours of experience for work experience in a co-op relationship that is documented by the employing master plumber to have occurred outside of normal school hours (such as evenings, weekends, and summers)
The formula for head pressure if given the height is
height x .434 = psi of head pressure
I am the best at throttling the flow
Globe valve
I am used outside to protect from rust and corrosion
Galvanized
Whats the name(s) of the two tools used to cut cast iron soil pipe?
Scissor snapper and wratchet snapper
What is needed to take the master's exam?
1. Experience. The applicant shall furnish documentation satisfactory to the Board demonstrating completion of no less than one year practical experience totaling a minimum of 1,700 clock hours of experience as the holder of a Commonwealth of Massachusetts journeyman plumber license and demonstrating that he or she has been actively engaged in or working at the business of installing repairing, or maintaining plumbing and gas fitting systems, apparatus, devices, fixtures or other appliances typical to the discipline of the plumbing and gas fitting industry only. 2. Education. The applicant shall furnish documentation satisfactory to the Board of having completed the 110 hour tier five of the five tier Plumber Educational Program as approved by the Board and described in 248 CMR 11.06. Individuals who completed this education as an apprentice shall not be required to complete any additional education
The formula for total capacity is
(Ht' x .434) x (d squared x .7854)
Im the first valve in the water system
Corporation stop
There is a type a and a type b,what am i?
Pex
I amused to flare copper, there are to parts to me, what are they?
Flare block and flare cone