At least, unless the Senate resolves to disallow, sooner.
A (new) motion to disallow must first be moved within 15 sitting days of the deemed tabling.
If a (new) motion to disallow is moved within 15 sitting days of the deemed tabling and the (in this case) Senate resolves within a further 15 sitting days of the Senate to disallow the instrument, or the notice is not withdrawn or otherwise disposed of within 15 sitting days, the instrument then ceases to have effect.
If a new motion to disallow was moved in the Senate e.g. today, 15 sitting days will elapse around mid-March 2014.