Siemens 8DB10 Installation And Operating Instructions Manual page 55

Fig. 46: Screwed floor fixing
Fig. 47: Welded floor fixing
Fig. 48: Fixing on double floor
864-5091.9 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DB10 • Revision 06
Siemens recommendation for the floor fixing
① Upper edge of finished floor
②
Floor fixing plate (holder for profiles at a distance
≥ 1200 mm), see page 56, "Floor fixing plate"
③ C-profile CB 50 x 30, EN 10025, S235JR
④
• Hook-head bolt M16x35-4.6
• Washer R18, DIN 440/ISO 7094, S235JRG2C + L
• Hexagonal nut M16-8, DIN EN ISO 4032
⑤
Base frame of the switchgear
⑥
Min. 50 mm
⑦ Min. 90 mm
⑧ 80 mm
⑨
Raw floor
⑩ Expansion dowel with hexagonal bolt and washer,
FAN 12/10
⑪ Floor finish
①
Upper edge of finished floor
② Base frame of the switchgear
③ Welding in fixing opening of base frame
④
U-profile U80, DIN 1026
⑤ Floor fixing plate (holder for profiles at a distance
≥ 1200 mm), see page 56, "Floor fixing plate"
⑥ Min. 55 mm
⑦ Min. 90 mm
⑧ 80 mm
⑨
Raw floor
⑩ Expansion dowel with hexagonal bolt and washer,
FAN 12/10
⑪ Floor finish
①
Upper edge of double floor
②
• Hexagonal bolt M10-8, DIN 931/933
• Washer 10.5-St, EN ISO 7093-1
• Hexagonal nut M10-8, DIN EN ISO 4032
③ Base frame of the switchgear
④
Substructure
⑤ Supporting profile (e.g. profile 70 x 40 x 2)
⑥ Floor plate (approx. 36 mm thick)
Installation
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