text London BSI 2005 monographic v. : ill. ; 30 cm. Part 1-1: General actons - densities, self-weight, imposed loads for buildings (NA to BS EN 1991-1-1:2002) -- Part 1-3: General actions - snow loads (NA to BS EN 1991-1-3:2003) Part 1-1 : To be used in conjunction with BS EN 1991-1:2002 ; Part 1-3 : to be used in conjunction with BS EN 1991-1-3:2003 Structural engineering 058047335X (Part 1-1) 0580473341 UMP 20251117141200.0 vtls000018428