| 1-Explains occurring reserves, production and consumption of natural gas in the world. 2-Recognizes the natural gas projects and works in our homeland. Lists the advantages and disadvantages of natural gas. 3-Lists the PE pipe design issues to lay lines to be aware of the earthquake. 4-Lists the availability of natural gas using in the buildings (heating, hot water and cooking). 5-Knows the building equipment and boilers using with natural gas in the flow of the gas consumption of the table and finds the installation of the pipe. 6-Lists availability of natural gas using in the buildings (heating, hot water and cooking). 7-Recognizes the device working with natural gas consumption. 8-Describes the natural gas stove and the type of operation. |