Metal ball valves, not being parts of machines, and structural parts thereof; valves of metal not being parts of machines; common metals and their alloys, unwrought or semi-wrought; ironmongery and small items of metal hardware, namely, nuts, washers, springs, stud bolts, studs for mounting valves; manually operated valves made of metal; check valves made of metal not being machine parts; metal valves for controlling the flow of gases in pipelines, not being machine parts; metal valves for controlling the flow of fluids or liquids in pipelines not being machine parts; metal fasteners, namely, bolts; nuts made of metal; bolts made of metal | Check valves being parts of machines; ball valves for machines; valves being parts of machines; valves being parts of machine tools; pneumatic valves being parts of machines operated pneumatically; valve closure mechanisms, namely, pneumatic and hydraulic valve actuators; valves for use to control flow, pressure, temperature and liquid level, being parts of machines; control and regulatory apparatus, namely, valves for critical and severe service applications being machine parts | Automatic valves; components of automatic valves, namely, valve seats and valve seals; electric control valves; control apparatus and instruments, namely, electric actuators; parts and fittings for all the aforesaid goods | Sanitary valves being parts of sanitary installations; valves for use in cryogenic vaporizers; parts for all the aforesaid goods
Metal ball valves, not being parts of machines, and structural parts thereof; valves of metal not being parts of machines; common metals and their alloys, unwrought or semi-wrought; ironmongery and small items of metal hardware, namely, nuts, washers, springs, stud bolts, studs for mounting valves; manually operated valves made of metal; check valves made of metal not being machine parts; metal valves for controlling the flow of gases in pipelines, not being machine parts; metal valves for controlling the flow of fluids or liquids in pipelines not being machine parts; metal fasteners, namely, bolts; nuts made of metal; bolts made of metal | Check valves being parts of machines; ball valves for machines; valves being parts of machines; valves being parts of machine tools; pneumatic valves being parts of machines operated pneumatically; valve closure mechanisms, namely, pneumatic and hydraulic valve actuators; valves for use to control flow, pressure, temperature and liquid level, being parts of machines; control and regulatory apparatus, namely, valves for critical and severe service applications being machine parts | Automatic valves; components of automatic valves, namely, valve seats and valve seals; electric control valves; control apparatus and instruments, namely, electric actuators; parts and fittings for all the aforesaid goods | Sanitary valves being parts of sanitary installations; valves for use in cryogenic vaporizers; parts for all the aforesaid goods
automatic valves for industrial use, and parts therefor, excluding valves and valve components for use in analytical equipment for medical and research laboratories; manually operated metal valves for industrial use, and parts therefor, excluding valves and valve components for use in analytical equipment for medical and research laboratories
