UN Gap Tester
Testing the reaction of explosive substances.
UN-RTDG
Test 1(a)
Test 2(a)
A.5
Apparatus is used to measure the ability of a material to propagate a detonation by subjecting it to a detonating booster charge under confinement in a steel tube.
The test is described in UN Recommendations on the Transport of Dangerous Goods, Test 1(a) and A.5.
Features
- Set of 50 Steel Tubes, deep drawn acc. to DIN 2391; 48 mm outer Ø, length 400 mm, wall thickness 4 mm
- Set of 50 Witness Plates, mild steel ISO 630, 150 x 150 x 3,2 mm
- Set of 50 Spacer Plates, steel ISO 630; 60 mm outer Ø, 47 mm inner Ø 1,5 mm thick
- Set of 50 Holder for Detonator made of PVC, turned for exact centring and fixation of detonator by plastic screws; outer Ø 55mm; length 30mm
- Set of 50 Holding Devices with ground base for Tubes, made of wood
