passively

safetraffic

signal

posts

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passive safety - Jerol Traffic Signal PostsThe impact absorbing Jerol traffic signal posts have apolymer composite shaft, which consists of two layers,an inner fibre reinforced polymer composite and anouter layer of tough polyolefin.

The company have successfully crash tested a rangeof traffic signal posts at Helsinki University ofTechnology to ensure that all products complywith BS EN 12767.

Full crash test certificates are available upon request.

Structural Properties

“The Government safety target is to reduce the number of road accident injuries and fatalities by 40%. If you commissionJerol poles, they justmight reach it.”

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The posts have already been extensively used onvariety of Ramp Metering Schemes instigated bythe Highways Agency. These schemes have been

used successfully to regulate the flow of traffic atmotorway slip roads, so as to improve the flow oftraffic on the main carriageway.

Ramp Metering Schemes

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Electrical ConnectionTo comply with UK regulations, passively safe postswhich have an electrical connection must be fittedwith a suitable disconnection system. Typicalsystems are shown in the Jerol Installation MethodStatement, which is available upon request.

Installation Diagram

high 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4

low 2 4 2 4 2 4

� � � � � � � � � � � � � � � �

� � � � � � � � � � � � � � � �

� � � � � � � � � � � � � � � �

� � � � � � � � � � � � � � � �

Traffic Signal Pole Selection Matrix

Height above ground "h" 3300mm 4300mm 5300mm 6000mm 7000mm

114mm

140mm

168mm

219mm

No. of signal headsper position

POST

DIA

MET

ER

� indicates compliance with EN 12899 & EN 12767

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post specifications

h

h

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www.postandcolumn.co.uk

Post and Column Company LtdRoad 4, Winsford Industrial EstateWinsford, Cheshire CW7 3RS

Tel: 01606 550502 Fax: 01606 550857 Email: info@postandcolumn.co.uk

Approved to National Highways Sector Scheme 6 Specialist suppliers of Sign Posts and Lighting Columns.

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