XP P94-412
XP P94-412

XP P94-412

April 2001
Standard Current

Rock - Determination of the drill penetration index

1 Domaine d'application 4 2 Définition - Notations 4 3 Principe 4 4 Appareillage 4 4.1 Bâti de forage 4 4.2 Foret 4 4.3 Système de mesurage 5 5 Mode opératoire 5 5.1 Préparation des éprouvettes 5 5.2 Choix de la surface d'essai 6 5.3 Exécution de l'essai 6 6 Expression des résultats 6 7 Procès-verbal 6

Main informations

Collections

National standards and national normative documents

Publication date

April 2001

Number of pages

7 p.

Reference

XP P94-412

ICS Codes

93.020   Earthworks. Excavations. Foundation construction. Underground works
Sumary
Rock - Determination of the drill penetration index

1 Domaine d'application 4

2 Définition - Notations 4

3 Principe 4

4 Appareillage 4

4.1 Bâti de forage 4

4.2 Foret 4

4.3 Système de mesurage 5

5 Mode opératoire 5

5.1 Préparation des éprouvettes 5

5.2 Choix de la surface d'essai 6

5.3 Exécution de l'essai 6

6 Expression des résultats 6

7 Procès-verbal 6

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