Design considerations
Complementary products
Designed for use with all Charcon
flag and block paving ranges.
Standards
British Standard kerb products comply with the performance
levels in European Standard BS EN 1340.
Composition and manufacture
All straight units and the majority of radius units are
hydraulically pressed. Other radius units are hammer-compacted.
Specification clauses
For further information, please refer to Charcon Technical Services.
Colour availability
Grey
Standard kerbs
All straight kerbs listed are 914 mm (3 ft) standard lengths.
The 125 x 255 HB2 is also available in 609 mm (2 ft) lengths.
When ordering, please state the dimensions first, then the profile
and finally the British Standard description, if applicable, e.g.
125x255 HB HB2.
HB1 (98kg)
HB2 (64kg)
HB3 (38kg)
CS1 (71 kg)
CS2 (41kg)
SP (63kg)
BN (40kg)
Nominal weights of units shown in brackets.
Droppers and crossing kerbs
125x255 mm HB – 125x150 mm BN (LH) DL1
125x255 mm HB – 125x150 mm BN (RH) DR1
125x255 mm SP – 125x150 mm BN (LH) DL2
125x255 mm SP – 125x150 mm BN (RH) DR2
125x150 mm BN As Crossing Kerb
125x255 mm BN – 125x150 BN (LH) non BS
125x255 mm BN – 125x150 BN (RH) non BS
Radius droppers
BS EN 1340
125x255 mm HB – 125x150 mm BN (LH)
125x255 mm HB – 125x150 mm BN (RH)
Available in 4, 5, 6, 8 and 10 m.
DL1 (52kg)
DR1 (52kg)
Radius kerbs and channels
BS EN 1340
The table shown is an approximate guide only.
All radii over 15 m (40 ft) can be achieved by using standard 914
mm (3 ft) or 609 mm (2 ft) kerbs.
Before ordering, check availability of size and profile.
Also when ordering, please state the dimensions first, then the
profile, then the radii followed by Internal or External, e.g.
125x150 BN 4 m ext.
Internal Kerb External Channel
External Kerb Internal Channel
Quadrants
BS EN 1340
305x255 mm QHB
455x255 mm QHB
305x255 mm QSP
305x255 mm QBN
HB305 (42kg), HB455 (90kg)
Transition kerbs
BS EN 1340
125x255 mm HB RH – 125x255 mm SP LH TR
125x255 mm HB LH – 125x255 mm SP RH TL
(60kg)
Angles
BS EN 1340
125x255 mm HB Ext Angle HBXA
125x255 mm SP “ SPXA
125x255 mm HB Int Angle HBIA
125x255 mm SP “ SPIA
IA (33kg) XA (33kg)
Offlets (Weir kerbs)
Designed to allow surface water to be discharged through the
opening in the face of the kerb to a 100 mm pipe.
Available in Half Batter and Splay.
Non-standard kerbs & channels
Subject to availability and minimum order quantity.
Kerbs
150x305 mm BN
125x255 mm BN
150x125 mm HB
Scotland
150x175 mm SP
150x175 mm HB
125x175 mm HB works order
125x205 mm HB works order
Channels
150x150 mm CS
150x100 mm CS
Non-standard droppers and crossing kerb
125x255 mm HB – 125x175 SP* (LH) DL
125x255 mm HB – 125x175 SP* (RH) DR
125x175 mm SP* As Crossing Kerb
Double Pattern
125x255 mm HB – 125x215 WRCC (LH)
Order Code WR1
125x215 mm HB – 125x175 WRCC (LH)
Order Code WR2
125x215 mm HB – 125x175 WRCC (RH)
Order Code WR3
125x255 mm HB – 125x215 WRCC (RH)
Order Code WR4 NB 25 mm splay
(62kg)
(52kg)
(49kg)
Precast concrete bollards
Standard Grey finish and textured Grey finish are available in
both sizes.
Marginal strips and marker channels
Marginal strips and marker channels, hydraulically pressed, are
designed for motorways and other roads where raised kerbs are not
used. They provide a visible marking and act as a rumble strip.
Available in straight lengths only.
Manufactured to order only.
914 mm
(59 kg)
1219 mm
(92 kg)
Marker channel (68kg)
Patent No 853557
(84kg)