500
1000
103
17
240
104
16
240
200352
578
70
187 313
65
1000
250334
250 348
318
185
155
500
250 500 250
800
1000
2 No Spherical HeadRod Anchor in far face of unit
for de-mouldingand transportation.
2 No Ø50mm Performed Grout Holes
2 No Ø30mm holes for Anchor Installation
200
A
B
VIEW AScale 1:15
VIEW BScale 1:15
C of G
SIDE VIEWScale 1:15
30
3050
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard unit 1.0mBolt Down Retaining Wall
Information use
1/14P0118/09/2019
FLB10D-1000
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
1000 Wall Unit 0.16 0.42 0.44
Cast EdgeClass Steel Float
All Other FacesA
3.25 kN6.1 kN/m
1.4 kNm/m
*These are maximum values associated with all loading conditions.For more specific values see accompanying calculation.
Tensile Force per DowelResultant Horizontal ForceResultant Destabilising MomentVertical Force 13.2 kN/m
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.
2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.
3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.
6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
1000
220 560 220
103
120
1000
284
716
200
500 500
104120
240
1000
2 No Spherical HeadRod Anchor in far face of unitfor de-mouldingand transportation.
103
220 560 220
120
200284
716
1000
500 500
388612 104120
240
50
1000
220
220
560
220220 560
185315
220320
320
500
185
500
50
B
A
VIEW AScale 1:15
VIEW BScale 1:15
50
SIDE VIEWScale 1:15
C of G
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard Corner unit 1.0mBolt Down Retaining Wall
Information use
2/14P0118/09/2019
FCB10D-1000
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
1000 Wall Unit 0.29 0.75 0.79
Cast EdgeClass Steel Float
All Other FacesA
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.
2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.
3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
300
110
230
517
913
70
1500
110
130230
750
266
70
220 220560
300
1200
1000
1500
130
1000
375375
418
164
220
329
223
448
484
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
2 No Ø50mm Performed Grout Holes2 No Ø30mm holes for Anchor Installation
560
220
A
B
VIEW AScale 1:15
VIEW BScale 1:15
C of G
SIDE VIEWScale 1:15
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard unit 1.5mBolt Down Retaining Wall
Information use
3/14P0118/09/2019
FLB10D-1500
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
1500 Wall Unit 0.26 0.68 0.71
Cast EdgeClass Steel Float
All Other FacesA
3.6 kN14.4 kN/m
3.2 kNm/m
*These are maximum values associated with all loading conditions.For more specific values see accompanying calculation.
Tensile Force per DowelResultant Horizontal ForceResultant Destabilising MomentVertical Force 29.5 kN/m
300
110
230
750
220 220560
1000
1500
130
250
2 No Spherical HeadRod Anchor in far face of unitfor de-mouldingand transportation.
50
374
1126
230130
110
366634
300
110
230
750
220220 560
1000
1500
130
250
230130
110 50
1076
374
1000
235
235
530
235 235530
375375
375
375
750 250
250
750
B
A
VIEW AScale 1:20
VIEW BScale 1:20
SIDE VIEWScale 1:20
C of G
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard Corner unit 1.5mBolt Down Retaining Wall
Information use
4/14P0118/09/2019
FCB10D-1500
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
1500 Wall Unit 0.43 1.12 1.17
Cast EdgeClass Steel Float
All Other FacesA
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.
2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.
3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
875
110
120
1750
306
485
1200
65
300
135235
1750
1000
220 220560
300
1450
1000
438 437
220387
260
353220
560
440 200 235
55
135
235
569
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
2 No Ø50mm Performed Grout Holes2 No Ø30mm holes for Anchor Installation
A
B
VIEW AScale 1:20
VIEW BScale 1:20
C of G
SIDE VIEWScale 1:20
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard unit 1.750mBolt Down Retaining Wall
Information use
5/14P0118/09/2019
FLB10D-1750
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
1750 Wall Unit 0.32 0.83 0.87
Cast EdgeClass Steel Float
All Other FacesA
4.45 kN20.0 kN/m
4.6 kNm/m
*These are maximum values associated with all loading conditions.For more specific values see accompanying calculation.
Tensile Force per DowelResultant Horizontal ForceResultant Destabilising MomentVertical Force 40.2 kN/m
1000
240
240
520
240 240520
360
265
288438
437
875
563413
125
125875
875
110
300
1750
1000
220220 560
135
235
235135
120
445
1305
125875
110
300
1750
1000
220 220560
135
235
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
235135
110
50
445
1305
125
640
2 No Ø50mm Performed Grout Holes2 No Ø30mm holes for Anchor Installation
B
A
VIEW BScale 1:20
VIEW AScale 1:20
SIDE VIEWScale 1:20
C of G
30
50
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard Corner unit 1.750mBolt Down Retaining Wall
Information use
6/14P0118/09/2019
FCB10D-1750
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
1750 Wall Unit 0.51 1.33 1.39
Cast EdgeClass Steel Float
All Other FacesA
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.
2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.
3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
1000
110
12065 357 643
300
635
55
1300
2000
140240
240
2000
1000
220 220560
300
1700
1000
577
351
500 500
226
560
220170
404
140
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
220
A
B
VIEW BScale 1:20
VIEW AScale 1:20
2 No Ø50mm Performed Grout Holes
2 No Ø30mm holes for Anchor Installation
C of G
SIDE VIEWScale 1:20
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard unit 2.0mBolt Down Retaining Wall
Information use
7/14P0118/09/2019
FLB10D-2000
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
2000 Wall Unit 0.37 0.96 1.01
Cast EdgeClass Steel Float
All Other FacesA
5.6 kN26.6 kN/m
6.8 kNm/m
*These are maximum values associated with all loading conditions.For more specific values see accompanying calculation.
Tensile Force per DowelResultant Horizontal ForceResultant Destabilising MomentVertical Force 52.5 kN/m
110
120
300
2000
140240
240
1000
210 210580
300
1700
140
1000
473
1527
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
110
120
300
2000
140240
240
1000
210210 580
300
1700
140
1000
473
1527
382618
68
65
1000
210
210
580
210 210580
475420
525580
330
525475
425 575
360
B
A
VIEW BScale 1:20
VIEW AScale 1:20
SIDE VIEWScale 1:20
C of G
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard Corner unit 2.0mBolt Down Retaining Wall
Information use
8/14P0118/09/2019
FCB10D-2000
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
2000 Wall Unit 0.58 1.51 1.58
Cast EdgeClass Steel Float
All Other FacesA
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.
2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.
3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
2500
1250
110
305
125
180305
452 798
1447
968
85
70
300
180
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
2500
1000
220 220560
300
2200
1000
375 500 375
684
60777
560
220
220
140
482
378
4 No Ø30mm holes for Anchor Installation2 No Ø50mm Performed Grout Holes
B
A
VIEW AScale 1:20
VIEW BScale 1:20
C of G
SIDE VIEWScale 1:20
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard unit 2.5mBolt Down Retaining Wall
Information use
9/14P0118/09/2019
FLB10D-2500
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
2500 Wall Unit 0.55 1.43 1.50
Cast EdgeClass Steel Float
All Other FacesA
5.7 kN42.7 kN/m
14.2 kNm/m
*These are maximum values associated with all loading conditions.For more specific values see accompanying calculation.
Tensile Force per DowelResultant Horizontal ForceResultant Destabilising MomentVertical Force 82.4 kN/m
1250
110
300
2500
125180305
330 590 330
1250
448
2052
519731
1250
110
300
2500
125180305
330590330
1250
448
65
1987
180
305
180
330 590 330
330
590
330
505
190
555
365395490
505 190 555
1250
305
50
B
A
VIEW BScale 1:25
VIEW AScale 1:25
SIDE VIEWScale 1:25
C of G
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard Corner unit 2.0mBolt Down Retaining Wall
Information use
10/14P0118/09/2019
FCB10D-2500
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
2500 Wall Unit 1.08 2.81 2.95
Cast EdgeClass Steel Float
All Other FacesA
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.
2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.
3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
3000
1000
220 220560
500
300
2200
1500
110
400
3000
300
500
75
484 1017
1930
975
95130
200
400
200
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
1000
507 193 800
550400550
220
220
560
372
476
152
B
A
VIEW BScale 1:20
VIEW AScale 1:20
4 No Ø30mm holes for Anchor Installation
2 No Ø50mm Performed Grout Holes
C of G
SIDE VIEWScale 1:20
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard unit 3.0mBolt Down Retaining Wall
Information use
11/14P0118/09/2019
FLB10D-3000
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
3000 Wall Unit 0.72 1.87 1.96
Cast EdgeClass Steel Float
All Other FacesA
8.45 kN62.5 kN/m
25.8 kNm/m
*These are maximum values associated with all loading conditions.For more specific values see accompanying calculation.
Tensile Force per DowelResultant Horizontal ForceResultant Destabilising MomentVertical Force 118.8 kN/m
1480
330800350
3000
300
500
1480
1480
330
800
350
330 800 3502020
490 260 205 525
175350
730
770
1480
330 800 350
3000
300
500
1480
2025
484 97
2025
96
B
A
VIEW BScale 1:25
VIEW AScale 1:25
C of G C of G
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard Corner unit 3.0mBolt Down Retaining Wall
Information use
12/14P0118/09/2019
FCB10D-3000
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
3000 Wall Unit 0.86 2.23 2.35
Cast EdgeClass Steel Float
All Other FacesA
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.
2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.
3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
1875
135
110
500
300
500
1437
612
2188
125
3750
90
255
500
1000
3750
290 290420
500
300
2950
255
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
560
440
1000
160
388
290
162
715500660
427
573
555 520 800
6 No Ø30mm holes for Anchor Installation
2 No Ø50mm Performed Grout Holes
C of G
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard unit 3.750mBolt Down Retaining Wall
Information use
13/14P0118/09/2019
FLB10D-3750
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
3750 Wall Unit 1.08 2.87 2.95
Cast EdgeClass Steel Float
All Other FacesA
9.43 kN99.7 kN/m
52.6 kNm/m
*These are maximum values associated with all loading conditions.For more specific values see accompanying calculation.
Tensile Force per DowelResultant Horizontal ForceResultant Destabilising MomentVertical Force 186.5 kN/m
1280
1000
1280 1000
1875
435
555660
520
500
715800
290420590720270
20
20
162265133280460135855
245 1375
1875
135
110
500
300
500
1437
612
2188
125
3750
90
255
500
255
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
560
440
1000
160
388
290
162
715500660
425
575
555
1875
520 800
6 No Ø30mm holes for Anchor Installation
2 No Ø50mm Performed Grout Holes
575
1280
20
1280 20
245 780
1280
187
110
500
300
500
1437
612
2188
125
3750
90
255
500
255
2 No Spherical HeadRod Anchor in edge of unitfor de-mouldingand transportation.
A
D
CB
Plan view of B and CScale 1:30
VIEW CScale 1:30
VIEW BScale 1:30
SIDE VIEWScale 1:30
SIDE VIEWScale 1:30
C of G
C of G
Revision/Description Drawn Checked Date
First Issue FM PS
Revision Sheet
Document Status
Document type
Approved by
Technical reference
Identification number Created by
Title, Supplementary title
Date of issue Paper size
A3
A B C D E F G H
A B C D E F G H
1
2
3
4
5
6
1
2
3
4
5
6
Standard Corner unit 3.750mBolt Down Retaining Wall
Information use
14/14P0118/09/2019
FCB10D-3750
18/09/2019
Tel: 01158 220 282 www.jpconcrete.co.uk
Released TM
PS
FM
Cover BlockSize (mm)Min Cover
All Faces 45
Min Cover(mm)
40
Max Cover(mm)
50
All FacesExposure
XC3/4 XD3 XF4
Unit Ref Volume (m³) Weight + 5% (T)Weight (T)
3750 Wall Unit 1.02 2.65 2.78
Cast EdgeClass Steel Float
All Other FacesA
1. Designa) Concrete design to BS EN 1992-1-1:2004.b) Loading as per design calculation - 10kN/m2 surcharge with level fill retained to front /
rear or 30.0° sloped fill retained to front / rear.c) Assumed soil parameters: Characteristic effective shearing resistance φ = 32.5°, Unit weight of fill = 18kN/m3, Backfill assumed to be composed of a free draining granular material.d) JP Concrete have designed the concrete units only, the stability of the support
conditions should be checked by overall scheme designer.
2. Concretea) Lifting strength based on 2 cubes = 15 N/mm².b) Characteristic 28 day cube strength = 55 N/mm².c) Concrete provides Design Chemical Class 2 (DC2) to Special Digest 1, Table D2.
3. Reinforcementa) Reinforcement (500B or C) to BS4449.b) Scheduling, dimensioning, bending and cutting to BS8666.c) Cage to be tack welded and/or tied with 17 gauge annealed tying wire.
4. Durabilitya) Design Life: >50 years to BS8500.b) Cover to Reinforcement & Exposure:
5. Handlinga) Unit Volume / Weight
Weight is based on 2.6 T/m³.+5% is recommended for sizing lifting equipment.
Note: Please refer to JP Concrete Handling and Installation Guide for more information.6. Manufacturea) Manufactured to BS EN 13369:2013.b) Tolerances based on BS EN 13369:2013 & BS EN 13670:2009.c) Finishes: As below unless indicated otherwise on drawing
7. Foundationa) Concrete base to be designed and installed (by others) to accommodate the tensile
force in the dowels and to resist the horizontal force and overturning moment, asspecified below, so that stability in maintained.
b) To ensure good bond and satisfy cover requirements in the anchors the slab should have minimum strength of C20 / C25 and a minimum depth of 200mm.