traffic light system

traffic light system

A simple system devised by the Joint Working Group for Quality Assurance, which is accountable to the Royal College of Pathologists for assessing performance on external quality assurance schemes in the UK.
• Green for no problems.
• Amber for an episode of poor performance.
• Red for persistent poor performance.
• Black for unresolved, persistent poor performance.
References in periodicals archive ?
Tenders are invited for The Proposed Development Essentially Consists Of The Following: The Provision Of A Traffic Light System At Each Junction Of The N17 And R294.
A traffic light system is in use to divert motorists around the works, which are set to last until November 20.
COMMUTERS faced severe delays in Liverpool city centre yesterday morning after upgrades to the city's traffic light system failed.
Since then, work has been taking place to install street lights at the junction and commission and monitor a traffic light system which responds to changes in the number of vehicles approaching from each direction.
The signs of improvement have led the MCS, which assesses seafood on a traffic light system and a 1-5 rating where one is the most sustainable, to raise the fishery to an "amber" rating and a level 4 recommendation it should be eaten only very occasionally.
A traffic light system, credited with being the first in the U.
Put a tax on sugar, make the traffic light labelling system compulsory (it's no coincidence that the cereal giants, Kellogg's and Nestle, do not adhere to the traffic light system, which would show red for most of their products' sugar content), ban BOGOFs and 3 for 2s (poor quality, animal slaughter on a huge scale, massive food wastage) and just give us good quality food for fair prices.
They could legislate to bring in clear food and drink labeling by using the traffic light system.
Mr Baker wants the firms to adopt a simple traffic light system to indicate which services are the most overcrowded.
Meanwhile the city's traffic light system also monitors problematic bars and clubs.
The Road Safety Council of Costa Rica said July 10 it will invest $3 million to change the technology of its traffic light system in the city of San Jose.
More than 2,500 signatures have been gathered in a petition against proposals to introduce a traffic light system at the Ormesby roundabout in Middlesbrough.