EDITED PAGE (Unofficial translation) PROVIDENT FUND ACT B.E. 2530 * BHUMIBOL ADULYADEJ, REX., Given on the 30th day of November B.E. 2530; Being the 42nd Year of the Present Reign. His Majesty King

following businesses: (a) rail or pipe transportation system; (b) electricity; (c) water supply; (d) road, toll road or concession road; (e) airport; (f) deep sea port; (g) telecommunication or information