Rental of tools, machines and equipment for construction, demolition, cleaning and maintenance; charging of batteries and energy storage devices and rental of equipment therefor; mining extraction services for the extraction of natural resources; pest control services for disinfection, extermination and control of pests, other than for agriculture, aquaculture, horticulture and forestry; building construction and demolition services; excavation and mining extraction services for natural resou...

Concrete

Self-perform construction skilled trades, namely, concrete production work