ÖNORM EN ISO 17628:2015-12

Действует

Geotechnical investigation and testing - Geothermal testing - Determination of thermal conductivity of soil and rock using a borehole heat exchanger (ISO 17628:2015)

Описание Изменения Ссылки Версии

Ссылочные документы

ISO 14688-1:2002/Amd.1:2013

Заменен

Geotechnical investigation and testing -- Identification and classification of soil -- Part 1: Identification and description -- Amendment 1 — 6 стр.

ISO 14689-1:2003

Заменен

Geotechnical investigation and testing -- Identification and classification of rock -- Part 1: Identification and description — 24 стр.

ISO 22475-1:2006

Действует

Geotechnical investigation and testing -- Sampling methods and groundwater measurements -- Part 1: Technical principles for execution — 130 стр.

ÖNORM EN 16228-1:2014-11

Действует

Drilling and foundation equipment - Safety - Part 1: Common requirements

ÖNORM EN 16228-2:2014-11

Действует

Drilling and foundation equipment - Safety - Part 2: Mobile drill rigs for civil and geotechnical engineering, quarrying and mining