SAFTI is a subzone of the Jurong West planning area of Singapore.
It is bounded west of Upper Jurong Road, which is the only part of Western Water Catchment to name it Pasir Laba.
Pasir Laba Road is a short stretch from Upper Jurong Road and terminating at Tengah Pumping Station via the SAFTI live firing ranges, Pasir Laba Camp and Multi-Mission Range Complex.
Part of the Pasir Laba Road was broken up and renamed to Wrexham Avenue which has restricted access for the Matador and M210 Ranges.
Since 2020 general elections, it is fully under West Coast GRC (Nanyang and Ayer Rajah), the MPs are under Ang Wei Neng and Foo Mee Har.