Structures for mine shafts - Sinking stages1 Scope This document specifies the design loads and the design procedures for the structural design of stages and components of stages. The loads specified in this document are not applicable for the design of stage ropes or sheaves. Rope sizes are determined in accordance with other standards. This document does not cover matters of operational safety, or layout of the sinking stage. This document adopts a limit states design philosophy.

To satisfy this need resin suppliers and formulators are developing new products in ever increasing numbers

Annex ZA (normative) Normative References to international publications with their corresponding European publications

BS 8431 applies to all secondary meters and sub-meters for indoor and outdoor applications

— hydrologic processes

as defined in DSEAR

40) jurisdictions (4

Who is PD 6662 for

It provides three sets of dimensional values from which a selection can be made for a particular application

3 Zero and span measurements

BS 2646-4 on autoclaves for sterilization in laboratories is useful for:

1 – Example for a typically test set-up

BS 8552:2012 covers the particular issues of sampling water from closed-circuit heating and cooling systems in buildings and related infrastructure