=r 125

~n on N

on on N

Dowel bar 250 x 16 dia.

(See notes)

0 on

I. 275 . I HALF BATTER HB2 KERB

See Note 7

Kerb face See Note 16 t_1 - on on

N

255 X 125

b ~.'- t,

,. • • 255 ..... ~.~ 0 -~~ on b ~ -..,~Ci/10

> ,bp ~ ~ .... t,._"t,,,.~ - . ·-·~•:~ ~

SQUARE CHANNEL CS1 - Against kerb

See Note 17

on N .,,

·<1

150

<I

.4·

270

MINI TRIEF

0 --

=r 125

~n Dowel bar

250 x 16 dia. (See notes)

501

0 on

4 ..

I. 275 . I BULL NOSED

125x255 BN See Note 7

255 on

on N

0 on

0 on

125

1 380

50

45" SPLAY SP KERB

255 205 on

on on N

C

E 0 on

0 on

7'°1---3-05_o_r_4_5_5_---I-__ _

on

480 or 630

QUADRANT QHB2 KERB

See Note 19

50 125

. " .

N

on on N

Varies (See SD/ 1100/3 Note 7)

0 on

..

J . ~

.. '

C .E 0 on

1. .1 450

SQUARE CHANNEL CS1

145x145 Conservation kerb centre stone as manufactured by t.larshalls.

<I

275

145

. LI

<I

710

I. 450 . I DISHED CHANNEL CD

{Footways only)

3 course dished channel

<I . --~.

0 0

Dowel bar 250 x 16 dia.

(See note 8)

CONCRETE BLOCK DISHED CHANNEL

275

BULL NOSED 125x150 BN

380

1 . 610 • I

SAFETY KERB GST/2A

~>) _.-1~1 Bracknell

Forest Council

Project

Title

STANDARD DRAWINGS

CONCRETE KERBS AND CHANNELS

Drawing Number

SD/1100/01C Notes

1 . All dimensions ore in millimetres

2. All kerbs to BS EN 1340

3. All insitu concrete to foundation and haunch to be GEN 3 concrete.

4. Kerb foundation to be laid on rolled sub-base of minimum thickness 100

5. The kerb bed and bocking shall normally be laid in one operation

6. Where bed is laid in advance of kerbs 200 x 20 dio mild steel dowel bars will be required in bocking at 450 centres and kerbs will be bedded on 10 min mortar designation (i) SHW Series 2400

7. Dowel bars may be required in backing to standard kerbs in circumstances where the kerbs are vulnerable

8. 300 x 16 dio dowel bars at 450 centres must be used with Safety Kerbs unless the bocking concrete is brought level with top of kerb

9. Kerbs shall be laid with dry joints and closely butted to adjacent kerbs and channels

10. Transition kerbs to be used at all changes in kerb face

11. Channel blocks to be used where gradient is flatter than 1:150

12. For radii of 12m or less kerbs and channels of the appropriate radius shall be used

13. For radii between 12m and 1 Bm straight kerbs 600 long shall be used

14. Cutting of kerbs and channels shall be by approved mechanical means

15. The length of any kerb or channel shall not be less than 300

16. Where channel blocks are laid to false falls the kerb face must be 100 min - 150 max

17. All kerbing supporting verge areas shall be backed as shown for SP kerb.

18. Conservation kerbs to be silver grey as manufactured by Morsholls Ltd. (or equivalent approved product).

Do not scale this drawing

C APR 19 Updated title black NR

B MAY 13 Various minor amendments KPT A MAR 11 Various minor amendments KPT

Rev Date Checked

Drawing No.

SD/1100/01 C Scale NOT TO SCALE Date t.lAY 04

Department of Place, Planning & Regeneration