1. BEAM SPIGOTS connected to one DeltaBeam

2. DOUBLE GUARDRAIL connected to the DeltaBeam

3. DOUBLE GUARDRAIL FOR RIDGE BEAM installed

4. …guide the Tube through the End-pocket of the Sheet to the opposite side…

5. …… or only one. It depends of the length of the sheet.

6. Lead the Sheet-bolt into the CORNER BEAM FOR SHEET and….

7. ….pull the Sheet trough the CORNER BEAM FOR SHEET

8. Secure the CORNER BEAM FOR SHEET with the Lock Bolts for BEAM SPIGOTS

9. Install the ADJUSTABLE PIPE WITH COUPLERS to the CORNER BEAM FOR SHEET and…

10. Install a standard Steel- or Alupipe through the couplers and ….

11. ….all the way through the next ADJUSTABLE PIPE WITH COUPLERS

12. THE COVERED ROOF IS FINISHED

13. The temporary calculations shows that we can build a roof with free span-width of 23.5 m. (Third parts verification of the calculations remain) The snow load is 0.75 kN/m 2 and the wind load is 0.64 kN/m 2 (32 m/s).

14. Both end (gable) bays full of GUARDRAILS and DIAGONALS while the rest is as shown below. Four bays without DIAGONALS then one with, and so on.

15. To increase the span width we can use a TIE BEAM…

16. …or build it up like this.

17. Another way to build a Roof.

18. Use the DB750 Covering System to build a HALL Section View

19. Use the DB750 Covering System to build a HALL Isometric View