Technical drawings - Drawing symbols for piping systems
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Valves — Metal valves for use in flanged pipe systems — Face-to-face and centre-to-face dimensions
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Valves and accessories for piping — End-to-end dimensions for female threaded valves
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Valves and accessories for piping — Pyramidical square heads for stems and hubs for handwheels
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Valves and accessories for piping — Parallel square head for stems and hubs for handwheels
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Valves and accessories for piping — Handwheels, pyramidical square hub
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Valves and accessories for piping — Handwheels, parallel square hub
Document status: Active
Valves — Pressure testing for valves (ISO 5208:1982 modified)
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