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API 510: Pressure Vessel Inspection Code: In-service Inspection, Rating, Repair, and Alteration

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481

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API SPEC 6AV1: Validation of Safety and Shutdown Valves for Sandy Service : Edition 4

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208

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API 510: Errata 2

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0

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API SPEC 16B Coiled Tubing, Snubbing and Wireline Well Intervention Equipment

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189

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API SPEC 5CT: Casing and Tubing w/ Addendum 1

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518

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API SPEC 5CT: Casing and Tubing Addendum 1

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API RP 1161: Hazardous Liquid Pipeline Operator Qualification (OQ) : Edition 6

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301

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API MPMS CH 22.6: Testing Protocols for Gas Chromatographs : Reaffirmed

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192

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API RP 1174: Onshore Hazardous Liquid Pipeline Emergency Preparedness and Response : Reaffirmed

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ISO 21630:2007

ISO 21630:2007 Pumps – Testing – Submersible mixers for wastewater and similar applications

CDN $233.00

SKU: 39695e293593 Category:

Description

ISO 21630:2007 prescribes acceptance test methods for submersible mixers used for mixing in wastewater and other applications where at least one system component is a liquid.

“Submersible mixer” is taken to mean a fully submersible aggregate consisting of a drive unit and an axial flow type impeller, and optional parts, such as shrouds, supporting the basic functions.

Liquid” is taken to mean a body without capacity to accommodate shear stresses when at rest. This includes suspensions and dispersions (liquid/solid, gas/liquid and gas/liquid/solid), and non-Newtonian liquids, provided that a possible small yield stress does not prevent the liquid from flowing when agitated.

Edition

1

Published Date

2007-08-13

Status

PUBLISHED

Pages

21

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

ISO 21630:2007 prescribes acceptance test methods for submersible mixers used for mixing in wastewater and other applications where at least one system component is a liquid.

"Submersible mixer" is taken to mean a fully submersible aggregate consisting of a drive unit and an axial flow type impeller, and optional parts, such as shrouds, supporting the basic functions.

"Liquid" is taken to mean a body without capacity to accommodate shear stresses when at rest. This includes suspensions and dispersions (liquid/solid, gas/liquid and gas/liquid/solid), and non-Newtonian liquids, provided that a possible small yield stress does not prevent the liquid from flowing when agitated.

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