providing temporary use of online non-downloadable computer software for sizing, selecting and evaluating process equipment, namely, valves, pumps, gas boosters, and air amplifiers relating to overpressure relief in the fossil fuel, petrochemical refineries, oil and gas processing, chemical processing, pulp and paper, aerospace, naval, marine, nuclear, and fluid control industries

computer software and computer programs for sizing, selecting and evaluating process equipment, namely, valves, pumps, gas boosters, and air amplifiers relating to overpressure relief in the fossil fuel, petrochemical refineries, oil and gas processing, chemical processing, pulp/paper, aerospace, naval, marine, nuclear, and fluid control industries