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UNI 8520-22 : 2002

UNI 8520-22 : 2002

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

AGGREGATES FOR CONCRETE - PART 22: METHODOLOGY FOR THE EVALUATION OF POTENTIAL ALKALI-SILICA REACTIVITY OF AGGREGATES

Superseded date

11-07-2022

Published date

01-01-2002

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Describes methodology for the evaluation of potential alkali-silica reactivity of aggregates containing some silica forms in order to prevent deleterious expansion phenomena of concrete.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

UNI 11320 : 2009 AGGREGATES FOR MORTAR - ADDITIONAL PROVISION, FOR THE APPLICATION OF EN 13139
UNI/TS 11417-2 : 2014 DURABILITY OF CONCRETE WORKS AND PRECAST CONCRETE ELEMENTS - PART 2: CRITERIA FOR THE AVOIDANCE OF ALKALI-SILICA REACTION
UNI 11417-2 : 2012 DURABILITY OF CONCRETE WORKS AND PRECAST CONCRETE ELEMENTS - PART 2: CRITERIA FOR THE AVOIDANCE OF ALKALI-SILICA REACTION
UNI 11530 : 2014 ALKALI-AGGREGATE REACTION IN CONCRETE - DETECTION OF POTENTIAL ALKALI-REACTIVITY OF AGGREGATES FOR CONCRETE - DETAILED PETROGRAPHIC EXAMINATION TO DETECT POTENTIALLY ALKALI-REACTIVE CONSTITUENTS OF AGGREGATES

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