42 [ Civil, structural and process engineering for the design of road building, road paving, gravel crushing, earth moving, mining, mined material processing, wind power facilities and farms, industrial building, commercial building, high rise residential building, office building, retail building, mixed office, retail and/or residential building, power plant and power facility, processing plants, plants, underground piping for water, utilities, hydrocarbon and sewer, piping for plants, erection of pre-built structures, equipment rigging and lifting, fiber optics, cable data transmission, Internet, high-speed Internet and Internet protocol television systems, telephony and voice systems; Custom design and engineering of road building, road paving, gravel crushing, earth moving, mining, mined material processing, wind power facilities and farms, industrial building, commercial building, high rise residential building, office building, retail building, mixed office, retail and/or residential building, power plant and power facility, processing plants, plants, underground piping for water, utilities, hydrocarbon and sewer, piping for plants, erection of pre-built structures, equipment rigging and lifting, fiber optics, cable data transmission, Internet, high-speed Internet and Internet protocol television systems, and telephony and voice systems; Design for others in the fields of computer networks, software, and engineering for the fiber optics, cable data transmission, Internet, high-speed Internet, Internet protocol television systems, telephony and voice systems, road building, road paving, gravel crushing, earth moving, mining, mined material processing, industrial building, commercial building, high rise residential building, office building, retail building, mixed office, retail and/or residential building, power plant and power facility, underground piping for water, utilities, hydrocarbon and sewer, piping for plants, water treatment and purification plants, solid waste treatment plants, aqueducts, and other municipal infrastructure facilities; Engineering services for the construction of water treatment and purification plants, solid waste treatment plants, aqueducts, and other municipal infrastructure facilities; Engineering services, namely, engineering for the road building, road paving, gravel crushing, earth moving, mining, mined material processing, wind power facilities and farms, industrial building, commercial building, high rise residential building, office building, retail building, mixed office, retail and/or residential building, power plant and power facility, underground piping for water, utilities, hydrocarbon and sewer, piping for plants, erection of pre-built structures, equipment rigging and lifting, fiber optics, cable data transmission, Internet, high-speed Internet and Internet television systems, and telephony and voice systems; Providing planning and engineering services in the field of information and communications networks; Engineering and design services for the mining industry; Inspection of cable television systems, high-speed Internet in Internet protocol television systems, and telephony and voice systems ]