RIGGERS 30th Jul 15
That Ex-Military Vector Student Harness systems (System #3 & #4) be accepted for use with Tandem Sigma containers (SN 52193 & SN 52194) (NOT Cleared for all).
RIGGERS 05th Feb 15
That the Next Student harness be used with all Tandem Sigma systems (and vice versa) (Cleared for all).
RIGGERS 6th Oct 05
To allow RWS Tandem Sigma reserves to be pro-packed, as per Tandem Sigma online manual.
RIGGERS 11th Aug 05
To fit locking pins to the snap hook of the Tandem Sigma student harness.
RIGGERS 14th Apr 05
To fit locking pins to the snap hook of the Tandem Sigma student harness.
RIGGERS 10th Jun 04
Material tags added to passenger harness quick release buckles on Tandem Sigma.
RIGGERS 6th Dec 01
Acceptance of Tandem Sigma.
RIGGERS 2nd Dec 99
Any Tandem Main into any Tandem Container.