50 Carlo’ P-Mold" Nonmetallic Pole Riser System Carlin P-Mold is a nonmetallic pole riser system designed to protect communications power cable installed on poles. Features: © Meets or exceeds requirements outlined in the National Electric Safety Code {NESCAFE. « Designed in accordance with NAME TC-19 specifications. = ultraviolet, cold temperature and corrosive atmosphere resistant. = Schedule 40 wall meets Schedule 80 PVC conduit impact requirements per NAME TC-18. = No grounding required.