37
B4 Dismantling
4. Dismantling the base level
Dismantling to take place in this order:
– Ledger Braces UBL and Toeboards
– Ledger UH 75 and Ledger UH
– Ladder, access deck and Deck UDG
– Steel Scaffold Tubes Ø 48.3 x 3.2
and Standard Couplers NK 48/48
(Fig. B4.04a)
– Ledger Braces UBL and Toeboards
– Ledger UH 75 and Ledger UH
– Ladder, access deck and Deck UDG
(Fig. B4.04b)
– Ledger UH 75 and Ledger UH
– Locking Pins Ø 48/57
– Standards UVR
– Ledger-to-Ledger Coupler UHA Half
with Spigot
– Ledger UHV 250 Plus
– Spindle Locking UJS
– Base Standard UVB (Fig. A4.04c)
Fig. B4.04a
Fig. B4.04b
Fig. B4.04c
4.
PERI UP Flex Reinforcement Scaffold 75 and 100
Instructions for Assembly and Use – Standard Configuration
3. From a position on the next level
below:
– Ladder, access deck and top Deck
UDG (Fig. A4.03a)
– Pressure-resistant ties
– Ledger UH 75
– Locking Pins Ø 48/57
– Standards UVR (Fig. A4.03b)
– Continuously dismantle reinforce-
ment scaffold in this sequence
Fig. B4.03a Fig. B4.03b
3.