ScaFixScaffold system
Müller & Baum FIX 70S scaffold: bay lengths, depths and parts list
Müller & Baum FIX 70S has bay lengths of 3 m, 2.5 m and 2 m and a depth of 0.74 m in ScaFix. Enter your walls, and ScaFix draws the Müller & Baum FIX 70S scaffold in 3D and works out its parts list. Below is our example house with Müller & Baum FIX 70S. Any other size: Scaffold calculator.
By Ole Emil Frikstad Urstad · How the numbers are computed ·
How many parts does Müller & Baum FIX 70S need for a house?
ScaFix plans Müller & Baum FIX 70S with the bay lengths 3 m, 2.5 m and 2 m and scaffold depth 0.74 m. On ScaFix’s 11.4 m × 5.3 m example house, scaffolded all round, Müller & Baum FIX 70S needs 288 parts; Jamax needs 268 on the same house.
Müller & Baum FIX 70S in ScaFix
- Manufacturer · System type
- Müller & Baum · Frame scaffold (facade scaffold)
- Variants in the system picker
- Müller & Baum FIX 70S
- Bay lengths · Depths
- 3 m, 2.5 m, 2 m · 0.74 m
- Source of bay lengths and depths
- Depth: DIBt Z-8.1-182 (read 23 October 2026); ScaFix has no page reference for the bay lengths yet.
- Source of the tie rule
- DIBt Z-8.1-182 Rahmengerüst FIX 70S (bis 31.01.2030) Anlage B §B.5 a–c
- How ScaFix plans Müller & Baum FIX 70S
- 2 m lifts; ties every 4 m vertically, every 6 m (2 × 3 m) / 5 m (2 × 2.5 m) / 4 m (2 × 2 m) along the wall; diagonals at least one per 5 bays in every lift
Wall-tie spacing along the wall for Müller & Baum FIX 70S
ScaFix ties Müller & Baum FIX 70S every 4 m in height. Along the wall a tie sits on a standard, so the spacing is always a whole number of bays: for a wall built from one bay length, the table shows how many bays lie between two tied standards and the spacing that gives. Rule: DIBt Z-8.1-182 Rahmengerüst FIX 70S (bis 31.01.2030) Anlage B §B.5 a–c. ScaFix is a planning tool, not a structural approval.
| Bay length | Bays between ties | Tie spacing along the wall |
|---|---|---|
| 3 m | 2 | 6 m |
| 2.5 m | 2 | 5 m |
| 2 m | 2 | 4 m |
Sources for Müller & Baum FIX 70S
Tie rule for Müller & Baum FIX 70S: DIBt Z-8.1-182 Rahmengerüst FIX 70S (bis 31.01.2030) Anlage B §B.5 a–c. DIBt Z-8.1-182 can be looked up by its number in the DIBt approval database. ScaFix is a planning tool, not a structural approval.
Close-ups from the 3D model
The example house with Müller & Baum FIX 70S
| Wall | Length | Height | Bays |
|---|---|---|---|
| Wall 1 + 3 | 11.4 m | 4.5 m | 1 × 2 m + 3 × 3 m + 1 × 2.5 m |
| Wall 2 + 4 (gable) | 5.3 m | 6 m | 1 × 2 m + 1 × 3 m + 1 × 2.5 m |
The parts list for the example house with Müller & Baum FIX 70S
| Part | Length | Count |
|---|---|---|
| Frames and standards | ||
| Frames | 2 m | 40 |
| Frames | 1 m | 4 |
| Top-lift guardrail posts | 16 | |
| Decks | ||
| Decks without ladder | 3 m | 14 |
| Decks without ladder | 2.5 m | 8 |
| Decks without ladder | 2 m | 8 |
| Decks with ladder | 3 m | 2 |
| Guardrails | ||
| Front guardrails | 3 m | 24 |
| Front guardrails | 2.5 m | 12 |
| Front guardrails | 2 m | 12 |
| Toeboards | ||
| Toeboards | 3 m | 16 |
| Toeboards | 2.5 m | 8 |
| Toeboards | 2 m | 8 |
| Diagonals | ||
| Diagonals | 2 m | 8 |
| Ends | ||
| End guardrails | 8 | |
| Wall ties and fittings | ||
| Wall ties | 30 | |
| Wall-anchor fittings | 30 | |
| Base jacks and legs | ||
| Base jacks / legs | 40 | |
Müller & Baum FIX 70S · Scaffold depth: 0.74 m · Decks at: 2.5 m, 4.5 m · Decks with ladders · Parts in all: 288
Müller & Baum FIX 70S compared with similar systems on the same house
| System | Bays on the long wall | Depth | Parts in all | Against Müller & Baum FIX 70S |
|---|---|---|---|---|
| Müller & Baum FIX 70S | 1 × 2 m + 3 × 3 m + 1 × 2.5 m | 0.74 m | 288 | this page |
| Jamax | 4 × 3 m | 0.68 m | 268 | -20 (-7%) |
| Layher Blitz | 4 × 3.07 m | 0.73 m | 308 | +20 (+7%) |
| Plettac SL 70/100 | 1 × 1.5 m + 3 × 3 m + 1 × 2.5 m | 0.73 m | 316 | +28 (+10%) |
Müller & Baum FIX 70S: parts by wall size
Scaffold depth 0.74 m, access: decks with ladders. Each wall is a whole number of 3 m bays, so the scaffold covers it exactly.
| Wall (length × height) | Bays | Decked lifts | Frames and standards | Decks | Base jacks and legs | Wall ties and fittings | Parts in all |
|---|---|---|---|---|---|---|---|
| 6 × 4 m | 2 × 3 m | 1 | 6 | 2 | 6 | 6 | 29 |
| 12 × 6 m | 4 × 3 m | 2 | 15 | 8 | 10 | 18 | 77 |
| 18 × 8 m | 6 × 3 m | 3 | 28 | 18 | 14 | 24 | 138 |
| 24 × 10 m | 8 × 3 m | 4 | 45 | 32 | 18 | 44 | 227 |
| 30 × 12 m | 10 × 3 m | 5 | 66 | 50 | 22 | 52 | 320 |
Questions about Müller & Baum FIX 70S
How many parts does Müller & Baum FIX 70S need for a 12 m × 6 m wall?
A 12 m long, 6 m high wall with Müller & Baum FIX 70S (4 × 3 m) needs 77 parts according to ScaFix: 15 frames and standards, 8 decks, 10 base jacks and legs and 18 wall ties and fittings, with decks on 2 lifts. A 30 m wall 12 m high needs 320.
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