VAT

Building construction services; repair and installation services for valves, ironmongery, pipes, flanges, intermediate rings, end pieces, membranes, membrane bellows, junctions for pipes, intermediate pieces, pneumatic controls for machines and engines, steam traps, valves being parts of machines, clack valves, pressure valves being parts of machines, control mechanisms for machines, engines or motors, bellows being parts of machines, hydraulic pressure valves, control valves, valve diaphragms, electricity distribution consoles, electric regulating apparatus, electromagnetic switches being solenoid valves, pressure indicator plugs for valves, pressure measuring apparatus, remote control apparatus, electricity control panels, switches, electronic remote control apparatus for valves, electric installations for the remote control of industrial companies