SL 409-2007 in English
VALIDCalibrating code for flow testing instrument prefabricated drains
- Issued on:2007-11-16
- Implemented on:2008-02-16
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD):
$100.00
$97.00
$97.00
Scope
This procedure is applicable to the first calibration, subsequent calibration and in-use calibration of the drainage zone water flow tester.
Sample only — not a preview of SL 409-2007

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