downpipe造句
1 Square guttering is used with rectangular downpipes.
2 There are two downpipes at the northern end of the house, and one at the same end of the conservatory.
3 Old gutters, downpipes and fascia boards will be replaced and ceiling plaster damaged by water renewed.
4 Downpipes should be clean and placed at frequent intervals soas to avoid long gutter runs and changes of direction.
5 They discharge into downpipes and thence into gullies,[www.] traps and drains.
6 Gutters should be clean and sloping to downpipes and should not have dips.
7 Mid-run connections to the downpipe are known as running outlets.
8 Look at the gutters and downpipes for damp patches, and look out for water marks and white salts.
9 The downpipe of this building could fall off at any time.
10 For the plate tower, in revamp for capacity increase the downpipe of the plates generally becomes the bottleneck, and flooding of the downpipe is liable to occur. The DJ type plates h...