BS ISO 11886:2025

This document establishes content for commercial specifications for drilling machines and foundation machines. It explains concepts related to their applications, working methods, machine types, and main components of the machines.

This document is applicable to:

• mobile drill rigs for civil and geotechnical engineering;

• foundation equipment including piling machines;

• diaphragm walling equipment;

• jetting, grouting and injection equipment;

• interchangeable auxiliary equipment.

This document does not apply to:

• machines specifically designed for mining application (e.g. rock drilling, raise boring, jumbo machines);

• horizontal directional drilling (HDD) machines (covered by ISO 21467[1]).