BRITISH STANDARDS
BRITISH STANDARD KERB
RADIUS KERBS AND CHANNELS BS:EN1340 The table shown is an approximate guide only. All radii over 15m (40ft) can be achieved by using standard 914mm (3ft) or 609mm (2ft) 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 4m ext. PRODUCT DATA 125x255mm HB – 125x150mm BN (LH) DL1 125x255mm HB – 125x150mm BN (RH) DR1 125x255mm SP – 125x150mm BN (LH) DL2 125x255mm SP – 125x150mm BN (RH) DR2 125x150mm BN As Crossing Kerb 125x255mm BN – 125x150 BN (LH) non BS 125x255mm BN – 125x150 BN (RH) non BS
RADIUS DROPPERS BS:EN1340
125x255mm HB – 125x150mm BN (LH) 125x255mm HB – 125x150mm BN (RH) Available in 4, 5, 6, 8 and 10m - external radius only.
125
125
DL1
DR1
APPROX NO. UNITS PER 1/4 CIRCLE
Size of radius (m)
Units per 1/4 circle
0.5
1 2 4 6 8
1 2 3 4 5 6 8
Internal Kerb with External Channel
10 12 16 20 30
10 15
External Kerb with Internal Channel
QUADRANTS BS:EN1340 305x255mm QHB 455x255mm QHB 305x255mm QSP 305x255mm QBN
TRANSITION KERBS BS:EN1340 125 x 255mm HB RH - 125 x 255mm SP LH-TR 125 x 255mm HB LH - 125 x 255mm SP RH-TL
ANGLES BS:EN1340 125x255mm HB Ext Angle HBXA 125x255mm SP Ext Angle SPXA 125x255mm HB Int Angle HBIA 125x255mm SP Int Angle SPIA
305
305
305 or 455
125
125
QHB
IA
XA
HB305 HB455
115
TECHNICAL INFORMATION: charcon.technical@aggregate.com
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