Updated versions of Perm Pave, software used for designing permeable concrete block paving (PCBP) surfaces, and LockPave, software used for designing conventional concrete block paving (CBP) surfaces, are now available from the Concrete Manufacturers Association (CMA). PermPave Version 2.1 and LockPave Version 18.1 are available on a single disc at no charge for existing users and at a nominal R500 for new users.
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