Unit Cost Entry

Unit Cost Element - Mainline (highway speed) WIM scale

Unit Cost Component - Weigh In Motion (WIM)


California, USA


Description

Weigh In Motion (WIM) for high speed mainline measurement and collection - captures axle weight spacing, vehicle length, speed and clasificatin, invaldid measurmetn codes and weight violations. Inlcudes scales, cables, loop detectors, controller, cabinet, modem and cabling. Roadside computers and additional equipment also incldued in the escreening sites.

Cost Type

Actual

Data Date

2007

Reported Units



Units

Location

Year (Dollars)

2007

Capital Cost per Unit ($)

$497,000.00

O & M Cost per Unit ($)

$6,240.00

Lifetime

10 years


Notes

From 2010 Data Request - Steve Hancock [steve_hancock@dot.ca.gov]
Includes WIM both for size and weight and escreening for Bypass (PrePass)

Source

CALTRANS 2007 Traffic Management System (TMS) Inventory

Author: CALTRANS - Steve Hancock, Jas Bhullar

Published By: CALTRANS Office of ITS Projects and Standards


Unit Cost Details

Capital Cost per Unit: $497,000.00

O&M Cost per Unit: $6,240.00

Year (Dollars): 2007

Lifetime: 10 years