Description: [ Mortars; non-metal ventilation ducts and non-metal fixed cable ducts not for electrical circuitry, non-metal guide rails of plastic; all of the foregoing excluding partitions of metal for indoor use, wall coverings for indoor use and ceiling coverings for indoor use ]; [ Machine tools, for construction work namely, fixed and manual electrical glue guns and adhesive applicators operated by combustion gases, compressed air or combustion, all for the distribution, application and installation of liquid, paste and solid masses; spare structural parts for the aforesaid ]; [ Construction industry adhesives and adhesives used in industry ]; Parts for fastening, connecting and mounting of plastic, namely, non-metal clips for cables and pipes, non-metal collars for fastening pipes, non-metal pipe collars and binding screws for cables, non-metal bolts, non-metal screws, non-metal fastening stud anchors, non-metal plugs being pegs and cotter pins not of metal, non-metal plugs being dowels and wall plugs being fastening anchors, not of metal; staples being non-metal fasteners, expanding sleeves for affixing screws, pipes, clips and collars; and plastic cable ducts for organizing and holding cable; collars not of metal for fastening pipes
