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C-36 - Plumbing Contractor
Water supply, fluid-waste disposal, gas and liquid piping, water heating, and related safety devices.A plumbing contractor provides safe water in adequate volume and at a suitable temperature and properly disposes of fluid waste from structures and fixed works. The classification includes on-site waste systems; piping, storage tanks and venting for gases and liquids; gas appliances, flues and connections except forced warm-air units; water and gas piping from the owner side of the utility meter; water and fluid-heating equipment, including solar equipment; and maintenance or replacement of those systems and related health and safety devices.
Frequently asked questions
Answers to common questions about our preparation classrooms.
How is this different from the official exam?
This is a study and practice system. It does not replace official state board materials, but it helps students practice, review, and stay organized.
Can students use it on a phone or tablet?
Yes. The site works in a modern browser on phones, tablets, and computers.
How long do students have access?
Access length is controlled by the purchase record for the student account.
Is this a subscription?
The public page shows a one-time purchase for the selected course.