- Maintenance Technician I or II »
- Director of Facilities Management »
- Facilities Maintenance Supervisor »
- Custodial Assistant »
- Building Assistant »
Pass-Through Devices - 3M Fire Protection Products - Facility Management Product Release
Fire Barrier Pass-Through Device from 3M is designed for any structure where electrical, data and communication cables or pipes pass through fire-rated floors and walls.
This device passes the ASTM E814 Fire Test Standard and is fire-rated for up to three hours (dependent upon system application). The units are UL certified and Class L smoke-rated for additional life-safety protection.
- How to Decide Where to Locate Electrical Generators
- Smart Grid Goes Mainstream
- How Distributed Energy Resources (DER) Augment Smart Grid, Energy Savings
- 3 Outdated Assumptions About Energy Management
- Arc Flash Labeling Best Practice Guide Available
- Assess Energy Options Carefully