Subject = engineering Description = Harley Engineering specialise in the design, manufacture and installation of welded and fabricated sheet metal products. Category = engineering
The following explains the requirements and how they may be met using
barrier
planks which are red and
plastic coating
of
metal
s white and manufactured in fully retro-reflective materials
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
Barrier planks are required to carry out three functions :- As a traffic
barrier
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
When a traffic lane is closed for works to take
plastic coating
of
metal
s place, the regulations require this to be done with a retro-reflective red and white
barrier
plank placed across the lane
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
As a pedestrian
barrier
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
Pedestrians must be separated from the works
plastic coating
of
metal
s by a
barrier
which is conspicuous and mounted as part of a portable fencing system
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
Pedestrian
barrier
planks may be of several different contrasting colours; yellow, white or orange colours are best
plastic coating
of
metal
s detected by partially sighted people, but red and white is one of the acceptable combinations
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
All
barrier
s facing vehicular traffic should be of the fully retro-reflective red and white form
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
Red
plastic coating
of
metal
s and white
barrier
planks do not have to be used for pedestrian
barrier
s or tapping rails but, if they are, they must be retro-reflective .There are other points to note about the use
plastic coating
of
metal
s of
barrier
planks in portable fencing systems: The traffic
barrier
is not needed if the works are protected by a conspicuous vehicle
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
Pedestrian
barrier
systems must be rigid enough to guard pedestrians
plastic coating
of
metal
s from traffic, excavations, plant or materials
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
They must be placed with sufficient clearance to prevent pedestrians falling into the excavation and, when placed to create a temporary footway in the carriageway parallel
plastic coating
of
metal
s to the traffic stream, must be protected by a row of traffic cones between the
barrier
and the traffic stream
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
Where long excavations are sited in situations where pedestrians are not expected
plastic coating
of
metal
s to cross from the opposite side,
barrier
s on the traffic stream side of the works area do not need the tapping rail
plastic coating
,
plastic coating
of
metal
s,
plastic coating
s,
plastic coating
s ltd uk,
plastic coating
s uk, plastic
powder coating
, plastic
product
machining
, plastic protective coatings, scratch resistant
plastic coating
spray, adhesive
plastic coating
In these circumstances, on an unrestricted road, the
barrier
on
plastic coating
of
metal
s the traffic stream side can be replaced with an additional row of cones.Use pedestrian
