slab of 1.4mm. 2.5 Pavement Finishes: ACO Qmax® may be installed in concrete [car park, distribution centre, aircraft pavements]; asphalt [car park, highways] and block pavement [car park] ﬁnishes. A galvanised steel angle is supplied for Installation Groups 5 and 6 and for concrete pavements of Installation Groups 2, 3 and 4. For car parks ... Aug 28, 2014 · We have a leak in the water input pipe that runs under the concrete slab of the attached garage. All the water in the house is off at the main shut off. The water meter continues to run. There was about a foot of water in the crawl space - since pumped out. The water was turned off at the meter.
BS 5911: 1982 Precast concrete pipes for drainage and sewerage; BS 3656: 1981 (1990) Specification for asbestos cement pipes; BS 437: 1978 Specification for cast iron spigot and socket drain pipes and fittings; BS 4660: 1989 Unplasticised PVC underground drain pipes and fittings Google Scholar