
EN 13598-2. Plastics piping systems for non-pressure underground drainage and sewerage. Unplasticized poly (vinyl chloride)(PVC-U), polypropylene (PP) and polyethylene (PE). Part 2. Specifications for manholes and inspection chambers in traffic areas and deep underground installations
出版:British Standards Institution

專家解讀視頻
? British Standards Institution 2013
General notes:
This Draft for Public Comment is no longer current as its expiry date for comments has passed. It is not available for order.