The calculation is somewhat complicated and flow rates are usually taken from the tables first published by Crimp in 1897 ... resistance If twenty vertically spaced thermistors have a current applied simultaneously, the number whose resistance does ... limit exceeded, in imperial gallons, US gallons, litres or cubic metres, either per hour or per day as desired by the user. ... The operator then selects the correct look-up table from the operators manual and according to diameter of pipe, anbsp;...

Title | : | Water Services |

Author | : | |

Publisher | : | - 1978 |

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