Special product for hydraulic concrete constructions. Synthetic resin or hydraulic binder based products for injection into concrete structures. Sand column injectability test in wet and dry atmosphere.

La présente norme, traitant des produits spéciaux d'injection destinés aux constructions hydrauliques, a pour objet de définir les conditions de détermination de l'injectabilité d'un produit dans un réseau capillaire.

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Main informations

Collections

National standards and national normative documents

Publication date

October 1992

Number of pages

11 p.

Reference

P18-891

ICS Codes

91.100.10 Cement. Gypsum. Lime. Mortar

91.100.30 Concrete and concrete products

Classification index

P18-891

Print number

1 - 01/10/1992

Sumary

Special product for hydraulic concrete constructions. Synthetic resin or hydraulic binder based products for injection into concrete structures. Sand column injectability test in wet and dry atmosphere.

La présente norme, traitant des produits spéciaux d'injection destinés aux constructions hydrauliques, a pour objet de définir les conditions de détermination de l'injectabilité d'un produit dans un réseau capillaire.

Standard replaced by (1)

NF EN 1771

January 2005

Standard Current

Products and systems for the protection and repair of concrete structures - Test methods - Determination of injectability and splitting test

Le présent document décrit une méthode de détermination de l'injectabilité d'un produit dans un réseau capillaire et de son adhérence au béton par mesurage de la résistance au fendage d'éprouvettes cylindriques de mortier provenant d'une colonne de sable.

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