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APPENDIX A — BLOCK-OUT CONSTRUCTION (cont.)
Fig. A — Block-Out Construction Clear Height
Fig. B — 42SJ Block-Out Construction Piping
Arrangement
FLOOR
FLOOR
SLAB THICKNESS
RISER COLUMN FLOOR PENETRATION (BLOCK-OUT)
FLOOR TO FLOORCLEAR HEIGHTRISER LENGTH*
BLOCK-OUT LENGTH
UNIT
UNIT
BLOCK-OUT WIDTH
NOTE: Riser Length = Floor-to-floor dimensions ± 2-in. (maximum
riser length of 115-in. When riser length must exceed 115-in. use
104-in. riser length and extensions. Extension length = floor-to-floor
dimension ± 4-in. to 104-in.
STANDARD 42SJ
MB MA
SIAMESE 42SJ
MB MA
SIAMESE 42SJ (CONSULT FACTORY FOR THIS
TYPE OF APPLICATION INSTALLATION)
MAMB