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    "ISO 5167-3 long-radius nozzle: Q = C E A2 √(2Δp/ρ); C = 0.9965 − 0.00653 β^{0.5}; incompressible ε=1; C is reported, not an input",
    "C from β, not Re_D; Re_D∈[1e4,1e7] is the ISO envelope; β∈[0.20,0.80]; D∈[50 mm, 630 mm]",
    "Not ISA 1932 C(β,Re), not given C_d=0.98, not RHG orifice, not ISO 5167-4 type C, not Q=Av, not Darcy f, not compressible ε"
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    "ISO 5167-3 long-radius nozzle: Q = C E A2 √(2Δp/ρ); C = 0.9965 − 0.00653 β^{0.5}; incompressible ε=1; C is reported, not an input",
    "C from β, not Re_D; Re_D∈[1e4,1e7] is the ISO envelope; β∈[0.20,0.80]; D∈[50 mm, 630 mm]",
    "Not ISA 1932 C(β,Re), not given C_d=0.98, not RHG orifice, not ISO 5167-4 type C, not Q=Av, not Darcy f, not compressible ε"
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    "C_d given, orifice d+D, tank H, A or v, Darcy f, μ, Cv/Kv, K, ε, tapping, kind=isa1932 or kind=machined → MIXED_INPUT_ENCODING",
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      "section": "Length, speed, pressure",
      "url": "https://www.iso.org/standard/31895.html",
      "supports": "D is a length; Q is a volume flow; Δp is a pressure",
      "kind": "standard"
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    {
      "title": "ISO 5167-3 — Measurement of fluid flow by means of pressure differential devices — Nozzles and Venturi nozzles",
      "section": "Long-radius nozzle discharge coefficient",
      "url": "https://www.iso.org/standard/23626.html",
      "supports": "C = 0.9965 − 0.00653 β^{0.5}. Not ISA 1932, not a given C_d, not an orifice plate, not ISO 5167-4 type C",
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