New public and private laws are published in each edition of the United States Statutes at Large. 1  Find bills and new legislation enacted by the current Congress before they are assigned a public law number. 2  Find bills and joint resolutions enacted by Congress and assigned a public law number.
Best Answer: At a minimum you need to have basic math skills and an understanding of fractions and decimal equivalents. A welder is often called upon to read and interpret blueprints. Working with measurments and drawings can involve some basic math. Basic geometry skills will also help.
Report Abuse. There are welders and welders. I can weld using both gas and arc but I would not call myself a welder. To call yourself a pro welder, good enough to work on gas/oil pipe lines or oil rigs would take you about three years. Welding under water, on oil rigs for instance will require a divers certificate.o learn all the processes and basic welding principles about 1 year. To become good enough at those processes to get x-ray quality welds and get some tickets, another year. To become a journeyman takes 6000 hours where i live, some places its 8000 hours or more.