Fibrocement drain, waste, and vent pipe and pipe fittings
1 Scope
1.1
This Standard covers fibrocement Type 1 (Class 3000) and Type 2 (Class 4000) pipe and pipe fittings for installation in gravity-flow systems inside and outside of buildings, above and below grade.
1.2
This Standard includes specifications for material, dimensions, crushing strength, chemical resistance, and joint tightness. Methods of marking to indicate compliance with these…
Guideline on basement flood protection and risk reduction
1.1 General
This Guideline covers measures to reduce the risks of basement flooding, and to mitigate the adverse effects on property, public safety, and public health in case of a flood event. It covers existing, new, rebuilt, and renovated houses in rural and urban settings.
1.2 Buildings covered
This Guideline covers all types of ground-related houses, with or without basements, that…
This standard describes two grades of propane used for fuel purposes. These grades consist mainly of hydrocarbons
containing three carbon atoms.
Grade 1 is intended for use in internal combustion engines and for general industrial and commercial fuel applications.
Grade 1 maintains a minimum octane quality by limiting concentrations of low-octane components (see 6.5).
NOTE The requirements…
1.1 General
This Standard specifies requirements for the maintenance of electrical equipment and systems.
This Standard applies to new and existing electrical equipment. For new installations of electrical equipment, this Standard can be applied during the early design stages to allow for the implementation of proactive electrical maintenance practices and maintenance safety.
1.2 Purpose…
Metallic tube connections for fluid power and general use — Part 1: 24° cone connectors
This document specifies the general and dimensional requirements for 24° cone connectors using cutting ring and O‑ring seal cone (referred to as DKO) suitable for use with ferrous and non‑ferrous tubes with outside diameters from 4 mm to 42 mm inclusive. These connectors are for use in fluid power and general applications within the limits of pressure and temperature specified in this document.…
Lifts for the transport of persons and goods — Part 20: Global essential safety requirements (GESRs)
This document
— specifies GESRs for lifts (elevators), their components and functions, and
— establishes a system and provides methods for minimizing safety risks that can arise in the course of, the operation and use of, or work on, lifts (elevators).
NOTE 1 Hereinafter, the term "lift" is used instead of the term "elevator".
NOTE 2 See Clause 5…
Test methods for machine readable travel documents (MRTD) and associated devices - Part 1: Physical ...
This document provides a set of instructions for evaluation of MRPs which may incorporate contactless integrated circuits. This evaluation is an instrument to establish the ability in principle of a specific type of document to fulfil the requirements of use. It supplies a structured approach to evaluate MRPs by:
— defining reproducible stress methods to submit the document(s) under…
Test methods for machine readable travel documents (MRTD) and associated devices — Part 1: Physical ...
This document provides a set of instructions for evaluation of MRPs which may incorporate contactless integrated circuits. This evaluation is an instrument to establish the ability in principle of a specific type of document to fulfil the requirements of use. It supplies a structured approach to evaluate MRPs by:
— defining reproducible stress methods to submit the document(s) under…
