DIN 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); German version EN ISO 17628:2015 — 37 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

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

ÖNORM EN 16228-1:2014-11

Действует

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

DIN EN ISO 22475-1:2007-01

Отменен

Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for execution (ISO 22475-1:2006); German version EN ISO 22475-1:2006 — 127 стр.

DIN EN ISO 14689-1:2011-06

Отменен

Geotechnical investigation and testing - Identification and classification of rock - Part 1: Identification and description (ISO 14689-1:2003); German version EN ISO 14689-1:2003 — 26 стр.

DIN EN ISO 14688-1:2013-12

Отменен

Geotechnical investigation and testing - Identification and classification of soil - Part 1: Identification and description (ISO 14688-1:2002 + Amd 1:2013); German version EN ISO 14688-1:2002 + A1:2013 — 20 стр.

DIN EN ISO 17628:2013-08

Отменен

Geotechnical investigation and testing - Geothermal testing - Determination of thermal conductivity of soil and rock using a borehole heat exchanger (ISO/DIS 17628:2013); German version prEN ISO 17628:2013