--> Different Type Pavers Block Thickness Dimensions
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Recommended Grade-Paver Blocks
Correction Factors
Laying Patterns
Recomm. Dimensions & Tolerance
Design Catalogue for pavement
Block Pavement Cross Section
 
Grade Designation of pavers Blocks Recommended Minimum Paver Block Thickness (mm) Traffic Examples of Application
M-30 50 Building Premises, monument premises, landscapes, public gardens/parks, domestic drives, paths and patios, embankment stopes, and sand stabilization area etc.
M-35 60 Pedestrain plazas, Shopping complexes ramps, car parks, office driveways, housing Colonies, office complexes, rural roads with low volume traffic, farm houses, beach sites, tourist resorts local authority footways, residential roads, etc.
M-40 80 City streets, small and medium market roads low volume roads, utility cuts on arterial roads, etc.
M-50 100 Bus terminals, industrial complexes, mandi houses, road on expansive soils, factory floor, service stations, industrial pavements etc.
M-55 120 Container terminals, ports, docks yards, mine access road, bulk cargo handling areas, airport pavements.
 
 
 
 
S.No. Pavers Block Thickness (mm) Correction Factor for
       
    Plain Block Arrised/Chamfered
(1) (2) (3) (4)
i) 50 0.96 1.30
ii) 60 1.00 1.06
iii) 80 1.12 1.18
iv) 100 1.18 1.24
v) 120 1.28 1.34
For other thickness opf paver blocks between 50 mm and 120 mm, liner extrapolation of concrete factor shall be made
 
 
Basket Weave Basket Weave-2&3
fold
Basket Weave-single
& double
Diagonal Herringbone Running & Stack
Bond
           
 
Running Bond - Quarter Brick Running Bond-Half Brick Stack Bond Boxed Basketwave Single Basketwave  
 
 
 
S.No. Dimensions Measurement Method, Ref to Recommended Value Tolerance Limit for Paver Block
           
        Thickness Thickness
        100 mm 100 mm
(1) (2) (3) (4) (5) (6)
i) With, W Annex B To be specified by manufacturere ± 2 mm ± 3 mm
ii) Length L Annex B To be specified by manufacturere ± 2 mm ± 3 mm
iii) Thickness, T Annex B 50 to 120 mm ± 3 mm ± 4 mm
iv) Aspect Ratio Annex B Maximum : 4.0 +0.2 + 0.2 (L/T)
v) Arris/chmfer Annex B Maximum : 5 mm
Minimum : 7 mm
± 1 mm ± 1 mm
vi) Thickness of wearing layer 6.2.3 Maximum : 6 mm + 2 mm + 2 mm
vii) Plan Area Asw Annex B Maximum : 0.03 m2 +0.001m2 +0.001m1
viii) Wearing area, Asw Annex B Maximum 75 percent of plan Area -1 percent -1 percent
ix) Squareness Annex B Nil ± 2 mm ± 3 mm
 
 
 
Traffic and Road Type Subgrade CBR (%)
  - Above 10 5-10
  • Cycle Tracks, Pedestrain Footpaths
Blocks
Sand Bed
Base
60
20-30
200
60
20-30
200
  • Commercial Traffic Axle Load Repetitions less than 10 msa
  • Residential Streets
Blocks
Sand Bed
WBM/WMM Base
Granular Sub-base
60-80
20-40
250
200
60-80
20-40
250
250
  • Comerical Traffic Axle Load Repetitions 10-20 msa
  • Collector Streets, Industrial Streets, Bus and Truck Parking Areas
Blocks
Sand Bed
WBM/WMM Base
Granular Sub-base
80-100
20-40
250
200
80-100
20-40
250
250
  • Commerccial Traffic Axle Load Repetitions 20-50 msa
  • Arterial Streets

Blocks
Sand Bed
WBM/WMM Base
Or WBM/WMM Base
and DLC Over it*
Granular Sub-base

80-100
20-40
250
150
75
200

80-100
20-40
250
150
75
250
 
Note : 1. Thickness of layers given above are in mm
 
 
Note : 1. A Typical cross section of block pavement for heavily trafficked roads
 
   
 
  • Paver blocks
  • Chequered tiles
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  • NHAI
  • Larsen & Toubro
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