NCHRP
350 Approved Products
Channelizers
| PRODUCT | APPROVAL LETTER #: |
| High density drum with standard, san-fil, 25# or 40# rubber base, with or without light |
Self-Certified |
| High density drum with tire ring base and light | WZ-24 |
| Low density drum with standard, san-fil, 25# or 40# rubber base, or tire ring base, with or without light |
Self-Certified |
| 28" or 42" Grabber Tube with 12# base | WZ-24 |
| 28" or 42" Grabber Tube with 18# base | Self-Certified |
| 28" Grabber Cone with 10# rubber base | WZ-24 |
| 28" Grabber Cone with 16# rubber base | Self-Certified |
| 42" Grabber Cone with 16# rubber base | WZ-24 |
| 42" Grabber Cone with 30# rubber base, barricade light | WZ-24 |
| 42" Grabber Cone with 10#, 30# or 40# rubber base | Self-Certified |
| 42" Looper Tube with 12# rubber base | Self-Certified |
| 42" Looper Tube with 18# rubber base | Self-Certified |
| 42" Looper Cone with 10# rubber base | Self-Certified |
| 42" Looper Cone with 16# rubber base | Self-Certified |
| 42" Looper Cone with 20# rubber base | Self-Certified |
| 42" Looper Cone with 30# rubber base with
barricade light (Includes lighter bases) |
WZ-189 |