Tank SY-101 void fraction instrument functional design criteria

Abstract

Telephone: (703) 487-4650 A-6001-400.2 <09/94) UEF256 I SUPPORTING DOCUMENT I 1. Total Pages 28 2. T i t l e Tank SY-101 Void Fraction Instrument Functional Design Criteria 5. Key Words 3. Number 4 . Rev No. Organization/Charge Code e NZBH3 7. Abstract T k 4 This document presents the functional design criteria for design, analysis, fabrication, testing, and installation o f a void fraction instrument for Tank I SY-101. This instrument will measure the void fraction in the waste in Tank SY-101 ABSTRACT This document presents the functional design criteria for design, analysis, fabrication, testing, and installation o f a void fraction instrument for use on Tank SY-101. The void fraction instrument will determine the compressible gas fraction of the waste in Tank SY-101 at various elevations. It will be installed in a 4-inch penetration riser and be provided with a decontamination spray system for cleanup upon removal. a d