GEOLOGICAL CONSULTING SERVICES; DESIGN OF PIPELINE SYSTEMS AND [ ENERGY GENERATING ] FACILITIES TO THE ORDER AND SPECIFICATION OF OTHERS; TESTING OF PIPELINE SYSTEMS; NATURAL GAS EXPLORATION AND PROVIDING CONSULTING SERVICES IN THE FIELDS OF ESTABLISHMENT OF TURN-KEY PIPELINE SYSTEMS AND [ ELECTRICITY GENERATION ] FACILITIES, NAMELY, DESIGN, STARTUP, TESTING AND INITIAL OPERATION OF SUCH SYSTEMS AND FACILITIES; DIAGNOSTIC TESTING SERVICES IN THE FIELD OF EQUIPMENT AND FACILITIES FOR ENERGY [ GENERATION, ] TRANSMISSION AND DISTRIBUTION SYSTEMS AND RELATED FACILITIES; CHARITABLE AND PHILANTHROPIC FOUNDATION SERVICES IN THE NATURE OF IN-KIND DONATIONS TO COMMUNITIES, EDUCATIONAL INSTITUTIONS, CHARITIES AND OTHERS; AND SERVING AS LIAISON BETWEEN NATURAL GAS END-USERS AND NATURAL GAS MARKETERS, NAMELY, ASSISTING UTILITIES, INDUSTRIAL AND COMMERCIAL CUSTOMERS AND OTHERS ARRANGE THE MOST COST-EFFECTIVE GAS SUPPLIES AND TRANSPORTATION ARRANGEMENTS FOR THEIR FACILITIES