Can RRP be used in connection with pipeline laying?
Yes, of course. Substantial savings can certainly be effected because, with RRP, the soil excavated from the trench can be used for backfilling after the pipe-line has been installed. This backfill material should be deposited in the trench layer by layer, each layer being treated with RRP and then compacted. Alternatively, the excavated material beside the trench can be sprayed with RRP, which should be allowed to soak in.
