Class 035
Advertising, Business & Retail Services
Sale and administration of repair and maintenance service contracts
Class 037
Construction and Repair Services
Repairs (including repair information), maintenance, overhaul and installation of machinery, turbines and generators; services rendered in the rebuilding and overhaul of engines, motors, turbines, compressors, machines and machinery; leasing and rental of construction and building equipment; leasing, repair, maintenance, overhaul and installation services for all types of hydroelectric power generation, transmission and/or distribution plants and facilities
