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- Pit depth - 4'-0" min. is standard
- Hol depth from lower terminal landing is
approx. Travel + 6'-0''
- Min. clear overhead required (based on 8'-0''
high cab):
For up to 100 FPM - 11'-10''.
For 100 FPM and over = 12'-1''.
If available overhead clearance is less than above, cab height can be
reduced accordingly up to code minimum.
- Speeds available to 200 FPM.
NOTES:
1. Adequate supports for rail fastenings are erquired at all
rail bracket locations (14' maximum spacing). Concrete or block walls (or steel or concret
beams) are recommended for support. Inserts should be furnished in block or brick walls.
Blocks must be filled with mortar around inserts to provide rigid support.
2. Pit and overhead clearances shown are in accordance to ANSI code
requirements.
3. A pit ladder (by others) is required if pit depth exceeds 36"
(Rules 106. 1d).
4. If holes are required: leave (2) 12" square holes in pit
floor at location shown to be grouted in by others after jacks are set - or gen. contr. to
provide (2) 24" diameter "open" holes of required depth, with concrete pad
at bottom to support jack unit mounting plate.
5. Top of hatch must be vented in accordance with building codes.
6. A 110V outlet is required in pit.
7. Hoist beam to be removed by others after elevator installation, if
minimum cab clearance is not available.
MACHINE ROOM
An area 5'-6" x 7'-0" x 8'-0" high is usually
adequate for single car installation, with 3'-0" wide door opening for access.
Recommended location is adjacent to elevator hoistway at lowest
landing; however, it can be remotely located - and at any level - if necessary.
Adequate heating and ventilation to meet code requirements must be
provided. |
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