|
1980 – No 58 : APPROPRIATION ACT
|
December 22, 1980 |
|
|
1980 – අංක 57 දරන මධ්යම සංස්කෘතික අරමුදල පනත
|
December 18, 1980 |
|
|
1980 – අංක 48 දරන ශ්රි ලංකා ශ්රි නාරායන ගුරු සමිතිය පනත
|
November 10, 1980 |
|
|
1980 – No 46 : EMPLOYEES TRUST FUND ACT
|
October 29, 1980 |
|
|
1980 – No 47 : NATIONAL ENVIRONMENTAL ACT
|
October 29, 1980 |
|
|
1980 – No 35 :DEVELOPMENT COUNCILS ACT
|
September 22, 1980 |
|
|
1980 – No 34 : MAHANUWARA ESALA PERAHERA TRUST ACT
|
September 19, 1980 |
|
|
1980 – No 33 : CONTROL OF PESTICIDES ACT
|
September 5, 1980 |
|
|
1980 – අංක 32 දරන විදේශ සේවා නියුක්ති නියෝජ්යායතන පනත
|
August 26, 1980 |
|
|
1980 – අංක 26 දරන ආහාර පනත
|
July 17, 1980 |
|
|
1980 – No 27 : COSMETICS, DEVICES AND DRUGS ACT
|
July 17, 1980 |
|
|
1980 – No 19 : SAMBUDDHA JAYANTHI CHAITYA TRUST ACT
|
April 18, 1980 |
|