Sri lanka Standard : Eurocode 1: actions on structures - part 1-7: general actions - accidental actions SLS EN 1991-1-7:2014 (EN 1991-1-7: 2006, AC: 2010)Gr. E21 - Colombo Sri Lanka Standards Institution 2014 - 4, 65 p. Subjects--Topical Terms: SLSEN 1991-1-7: 2014Structures- StandardsStructures-Accidential actions-Standards Dewey Class. No.: 624.1 / SRI