1. Verti-drain on Sha Tin turf track
The verti-drain was used from 16 to 17 December on the Sha Tin turf track to alleviate surface hardness.
On completion of the works, the areas were lightly rolled as per previous practice.
2. Ripping of large all weather track
The large all weather track was ripped today to a depth of 5 1/2" to relieve surface hardness.