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MS-1, TL-5
May 20, 2016 In this contract, the contractor does an initial one-time testing and analysis of the water, establishes the chemical limits to be maintained,
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Plumbing Contractor - Oklahoma.gov
Apr 10, 2024 Applicants for a contractor license must meet the same requirements as a journeyman with an additional one (1) year of experience in the Plumbing trade.
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State of Oklahoma
Sep 26, 2007 Plumbing Contractor. Electrical Contractor. Masonry authorized by Contractor to submit the above Contract to the State of Oklahoma.
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