Measurement methods for building — Setting-out and measurement — Part 1: Planning and organization, ...
Deals with the different stages of the setting out work, i.e. the measuring of the primary framework (traverses, grids, etc.) on the site, the setting out of reference lines (baselines), the transfer (plumbing up) of reference lines to other floors, the setting out of position points and the levelling procedure for these different stages. Gives values for permissible deviations when measuring and…
Electrical installations for outdoor sites under heavy conditions (including open-cast mines and qua...
Describes the normal operating procedures which should b carried
out to ensure the safety of personnel. These procedures may be
varied in certain circumstances where a planned operation is
performed under controlled conditions.
Graphical symbols for use on equipment. Index, survey and compilation of the single sheets
Establishes uniform graphical symbols, their graphic form, meaning and application. These graphical symbols are placed on equipment or parts of equipment of any kind in order to instruct the persons handling the equipment as to its use and operation; they are also placed on sites and ways where people may assemble, or move, giving them instructions, such as prohibitions, warnings, rules or limits…
Guidelines for the management of mobile toilets under epidemic situations
The document provides guidelines for the management of mobile toilets under Public Health Emergencies (PHEs) from different perspectives, including users, operators, and suppliers. It also creates a safe sanitation service for the users, cleaners, and manure transporters. It is applicable to epidemic situations of major respiratory tract and intestinal infectious diseases, but not to group…