Methods of test for mortar for masonry - Part 7: Determination of air content of fresh mortar

This European Standard specifies two methods for determining the air content of fresh mortars including those containing mineral binders and both dense and lightweight aggregates: Method A "The pressure method" and Method B "The alcohol method". For air content less than 20 %, method A is applicable. For air content of 20% or more, method B is applicable.

Prüfverfahren für Mörtel für Mauerwerk - Teil 7: Bestimmung des Luftgehaltes von Frischmörtel

Diese Europäische Norm legt zwei Verfahren zur Bestimmung des Luftgehaltes von Frischmörteln einschließlich Frischmörtel aus mineralischen Bindemitteln und sowohl dichten Zuschlägen als auch Leichtzuschlägen fest. Verfahren A: das "Druck-Verfahren" und Verfahren B: das "Alkohol-Verfahren". Bei einem Luftgehalt von weniger als 20% ist Verfahren A anzuwenden. Bei einem Luftgehalt von mehr als 20 % ist Verfahren B anzuwenden.

Méthodes d'essai des mortiers pour maçonnerie - Partie 7: Détermination de la teneur en air du mortier frais

La présente norme européenne spécifie deux méthodes pour déterminer la teneur en air des mortiers frais, y compris les mortiers contenant des liants minéraux et à la fois des granulats lourds et légers: - méthode A: méthode par pression; - méthode B: méthode à l'alcool. La méthode A est applicable aux mortiers dont la teneur en air est inférieure à 20 %. La méthode B est applicable aux mortiers dont la teneur en air est égale ou supérieure à 20 %.

Metode preskušanja zidarskih malt - 7. del: Določevanje zraka v sveži malti

General Information

Status

Published

Publication Date

20-Oct-1998

ICS

91.100.10 - Cement. Gypsum. Lime. Mortar

Technical Committee

CEN/TC 125 - Masonry

Drafting Committee

CEN/TC 125/WG 4 - Test methods

Current Stage

9093 - Decision to confirm - Review Enquiry

Completion Date

19-May-2019

Directive

305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

89/106/EEC - Construction products

Mandate

M/128 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on products for concrete, mortar and grout

Ref Project

SIST EN 1015-7:1999 - Methods of test for mortar for masonry - Part 7: Determination of air content of fresh mortar

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EN 1015-7:1999

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Prüfverfahren für Mörtel für Mauerwerk - Teil 7: Bestimmung des Luftgehaltes von FrischmörtelMéthodes d'essai des mortiers pour maçonnerie - Partie 7: Détermination de la teneur en air du mortier fraisMethods of test for mortar for masonry - Part 7: Determination of air content of fresh mortar91.100.10Cement. Mav
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