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Note: Steel
mesh (normally A142) can be used as an alternative to clip rail
when it is not possible to mechanically anchor the clip rail to
the insulation or subfloor. Plastic cable ties are used to secure
the pipe to the mesh.
Metal plates may be used on timber joisted or battened floors. Not
only do these hold the pipe in place, they also conduct heat from
the pipe and spread it on the underside of the timber floor. |