50-point census operator's guide : a supplement to RRL Report No 9.

Author(s)
Smith, J.K.
Year
Abstract

This guide is intended to supplement RRL report no 9 "operation and maintenance of the Fischer and Porter punched-tape counter". Its recommendations are based on many years' experience of automatic traffic counting, particularly as applied to the 50-point census. It covers several aspects of the inspection routine, the provision of supplies, handling of queries, data processing, recording of local events and site liaison visits. (Author/publisher)

Publication

Library number
C 37634 [electronic version only] /72 / IRRD 237464
Source

Crowthorne, Berkshire, Transport and Road Research Laboratory (TRRL), 1978, 6 p., 1 ref.; TRRL Supplementary Report ; SR 431 - ISSN 0305-1315

Publication (link)

Our collection

This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.