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Project

DIN 472

Retaining rings for bores - Normal type and heavy type

Project

DIN 5256

Pliers for retaining rings for bores

Mine plans - Drilling and cavern - Part 1: Drilling

Geothermy - Closed-loop heat exchange systems in boreholes (Downhole heat exchangers)

Committees

CEN/TC 451

Water wells and borehole heat exchangers

Committees

CEN/TC 12/WG 1

AH 11 - Work programme harmonised European standards for machinery used in the drilling and well intervention operations in the offshore oil and gas industry

Borehole sinking operations

Oil and gas industries including lower carbon energy - Well integrity - Life cycle governance (ISO/DIS 16530:2024); German and English version prEN ISO 16530:2024

Oil and gas industries including lower carbon energy - Well integrity - Life cycle governance (ISO/DIS 16530:2024)

Well construction works and exploratory drilling; Groundwater lowering

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