TROUVAY & CAUVIN

metal piping, junctions and flanges of carbon steel, stainless steel and alloys of common metals, for structure, production, drilling and distribution of oil, gas, and water; metal fittings for metal pipes, valves, junctions and flanges of carbon steel, stainless steel and alloys of common metal; piping of ductile cast iron; stainless steel piping instrumentation with stainless steel junctions instrumentation, namely, stainless steel pipes, fittings, and flanges; cable joints of metal, grooved and threaded

pressure and temperature apparatus, namely, manometers and thermometers; motorized valves for controlling and regulating the flow of gases or liquids not being parts of plumbing, heating, cooling installations or machines

pipe line cocks for use in connection with oil and gas; taps being faucets; spigots

painting of pipes, fittings and valves; maintenance of valves and actuators; installation and after-sales maintenance of steam system; installation of equipment for energy usage conservation to improve energy efficiency; installation and maintenance of equipment for water consumption conservation

sand blasting, heat coating, grooving and galvanisation of pipes, fittings and valves; intumescent heat coating of pipes, fittings and valves for fire protection

engineering related to steam system; commissioning and supervision services, namely, engineering related to steam system; energy auditing; energy auditing in the nature of assessment of oil and gas installations' energy performance to evaluate the current situation; engineering consultancy relating to energy conservation actions; energy auditing and energy auditing in the nature of assessment of water network; engineering services in the nature of analysis of existing water supply infrastructure, analysis of water usage within facility, and calculation of wastewater; engineering consulting services related to water consumption conservations action; engineering consultancy in the field of energy-saving