--------------------------------------------------------------------------
     |CMP|FPLP|CL3P|CL2P|CMR|FPLR|CL3R|CL2R|CM|FPL|CL3|PLTC|CL2|CMX|CL3X|CL2X|

CMP    X
FPLP   X    X
CL3P   X    X   X
CL2P   X    X   X    X
CMR    X    X   X    X    X
FPLR   X    X   X    X    X   X
CL3R   X    X   X    X    X   X    X
CL2R   X    X   X    X    X   X    X     X
CM     X    X   X    X    X   X    X     X   X
FPL    X    X   X    X    X   X    X     X   X  X
CL3    X    X   X    X    X   X    X     X   X  X  X
PLTC   X    X   X    X    X   X    X     X   X  X  X    X
CL2    X    X   X    X    X   X    X     X   X  X  X    X   X
CMX    X    X   X    X    X   X    X     X   X  X  X    X   X    X
CL3X   X    X   X    X    X   X    X     X   X  X  X    X   X    X    X
CL2X   X    X   X    X    X   X    X     X   X  X  X    X   X    X    X   X

BASED ON 1987 NATIONAL ELECTRICAL CODE SUBSTITUTION CHART.
1.     PLENUM CABLE must pass the modified Steiner Tunnel Tes-UL910.
2.     RISER CABLE must pass UL1666 flame test.
3.     GENERAL BLDG WIRING must pass UL1581 vertical tray flame test.
4.     RESTRICTED USE must pass UL1581 VW-1 test. 

This table courtesy of GEPCO International.

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