User Information Ringlock Erection Guidelines for 10 Leg Stair Tower
69999817902 - 10/2022
Stair Tower (10 Leg) Quantitiy Lists
The below tables illustrate the material requirements
for an 10 Leg Stair Tower up to 6 m high and the mate-
rial required for each additional 2 m lift above this
height.
10 Leg Stair Tower (B=2.07 m, L= 4.25 m, H=6.0 m)
Code Description
Tower
(6.0 m)
Every
2.0 m
306010600 Base jack 60cm 10 -
301270000 Starter base collar 10 -
301011000 Standard 1.00m crimped spigot 5 -
301012000 Standard 2.00m crimped spigot - 10
301013000 Standard 3.00m crimped spigot 20 -
301031045 Ledger 1.04m 12 2
301031095 Ledger 1.09m 32 10
301032075 Ledger 2.07m 26 7
301062075 Bay brace 200/207cm 18 6
308032075 Steel plank 32/207cm 16 4
308401045 Toeboard 2.4/104cm 1 -
308402075 Toeboard 2.4/207cm 3 1
308401095 Toeboard 2.4/109cm 6 2
315072075 Stair stringer left 200/207cm (blue) 3 1
315082075 Stair stringer right 200/207cm (yellow) 3 1
315020890 Stair tread 0.89m 30 10