#811057
(a) más gá an bóthar iarainn no an droichead bóthair iarainn do dhúna do thrácht de dheascaibh na hoibreacha a luaidhtear sa scéim do bheith á ndéanamh déanfidh na Coimisinéirí agus cimeádfid i dtreo faid a bheidh an bóthar iarainn no an droichead bóthair iarainn sin dúnta amhlaidh do thrácht bóthar iarainn no droichead bóthair iarainn sealadach is leor chun pé méid agus pé saghas tráchta d'iompar a théigheann ar an mbóthar iarainn no ar an droichead bóthair iarainn sin de ghnáth;
( a ) where the execution of the works specified in the scheme involves the closing of the railway or railway bridge to traffic, the Commissioners shall construct and shall maintain while such railway or railway bridge is so closed to traffic a temporary railway or railway bridge sufficient to carry traffic of such quantity and character as normally uses such railway or railway bridge;