1
Composite epoxy and plastic resins in the nature of a coating for use in lining, refurbishing and renovating pipes and plumbing fixtures; epoxy resins in the nature of a coating for use in lining, refurbishing and renovating pipes and plumbing fixtures; protective epoxy, polyurethane and polyester resins in the nature of a coating for lining, refurbishing and renovating pipes and plumbing fixtures
7
Machinery for trenchless lining and internal coating of pipes
17
Non-metallic flexible pipes; flexible plumbing pipes of plastic; plastic plumbing hoses; interior pipe linings made of epoxy for use in the repair of pipes; non-metal trenchless pipe lining for use in the repair of pipes and plumbing fixtures
19
Rigid pipes not of metal; non-metal water pipes; non-metal sewer and gutter pipes
37
Providing information in the field of pipe and plumbing renovation and repair; building, construction, repair and maintenance services related to pipes and plumbing; coating for others on pipes and plumbing fixtures
41
Providing instruction in the field of pipe and plumbing renovation and repair; education, namely, mentoring in the field of plumbing renovation and plumbing; training and instruction services in the field of plumbing renovation and plumbing