Hi there, JAR OPS doesn't distinguish between landing at destination or alternate or anywhere else. All one needs to have is final reserve upon touch down anywhere.
Here is the reference JAR-OPS 1.375 In-flight fuel management
(a) An operator shall establish a procedure to
ensure that in-flight fuel checks and fuel management
are carried out.
(b) A commander shall ensure that the amount
of usable fuel remaining in flight is not less than the
fuel required to proceed to an aerodrome where a
safe landing can be made, with final reserve fuel
remaining.
(c) The commander shall declare an emergency
when the actual usable fuel on board is less than final
reserve fuel.
In other words regardless of where one lands make sure one has got final reserve on board upon touch down or if the engines flamed out upon touch down make sure one had declared emergency when it became obvious the final reserve will be consumed.
Cheers.