RS 520: 2023
Slabs of natural stone for external paving — Requirements and test Methods


This Rwanda Standard specifies performance requirements and corresponding test methods for all natural
stone slabs used for external paving and road finishes.
NOTE External paving use includes all pavements typical of road works, such as pedestrian and trafficked areas, outdoor
squares and similar to be used in an outdoor condition that are subject to the weathering agents, such as temperature
changes, rain, wind, etc.
This Standard covers also characteristics that are of importance to the trade.
This standard does not cover natural stone slabs for floors and stairs in buildings.

General Information

RS 520: 2023STANDARDS OF RWANDA ORIGINCivil engineering33First Edition
Feb 2023
Price: RWF 39,000

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