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DIN 21914-1:2024-07

Mine plans - Drilling and cavern - Part 1: Drilling / Note: Date of issue 2024-05-31

Fecha de anulación: 2025-09-01
Anulada
Idiomas disponibles: Alemán
Resumen: The provisions of this standard are applicable to the production and design of mine plans. This document contains the required symbols, terms and abbreviations to be used for the marking of drilling in the operational mine workings as well as in mining-specific maps and plans prescribed by the mining authorities. The provisions of this standard are applicable to both surface and underground drillings, unless special regulations are made. The document is also applicable to drilling in coastal waters and on the continental shelf.

Keywords: Bore hole pattern|Bore holes|Cards|Caverns|Definitions|Drilling|Floor plans|Mine surveying|Mining|Plans|Representations|Sketches|Surface mining|Symbols|Underground mining|Wells
ICS: 73.020 - Minería y explotación de canteras
CTN:

Reemplazo Normas

Es reemplazada por DIN 21914-1:2025-09

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