This practice describes the procedures for the impregnation of 4 to 48 in (100 to 1200 mm) diameter cured-in-place pipe utilizing mobile, automated systems. Temporary impregnation facilities set up at the jobsite (over-the-hole wet outs) are not covered under this standard. Once resin saturation is complete, the wet out liner is then used to rehabilitate existing gravity flow or pressure pipelines, process piping, electrical conduits or ventilation systems.
programmable logic controller (PLC):human machine interface (HMI):impregnation module:calibration roller:static mixer:vacuum
The title and scope are in draft form and are under development within this ASTM Committee.
Citing ASTM Standards
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