1.1 These requirements cover butterfly valves intended for use in piping systems supplying water for fireprotection
service.
1.2 The valves covered by these requirements are intended for installation and use in accordance with
the Standards for:
a) Low, Medium and High Expansion Foam, NFPA 11;
b) Installation of Sprinkler Systems, NFPA 13;
c) Installation of Standpipe and Hose Systems, NFPA…
This document provides an overview of the ISO 8000 series.
The following are within the scope of this document:
— stating the scope of the ISO 8000 series as a whole;
— establishing the principles of information and data quality;
— describing the path to data quality;
— describing the structure of the ISO 8000 series;
— providing a summary of the content of each part in the ISO …
1.1 Scope
1.1.1 This Standard covers press connections made with:
(a) copper or copper alloy fittings and Type K, L, and M copper tube;
(b) carbon steel fittings and Schedule 10 and 40 carbon steel pipe;
(c) stainless steel fittings and Schedule 5, 10, and 40 stainless steel pipe; or
(d) stainless steel fittings and stainless steel pipe complying with the dimensions specified in
Table 1.
1…
Petits navires — Systèmes de direction mécaniques commandés à distance
Le présent document spécifie les exigences relatives à la conception, la construction, l’installation et les essais des systèmes de direction mécaniques commandés à distance par câbles, et aux points d’interface entre le vérin de sortie et les gouvernails, hydrojets, moteurs hors‑bord et moteur à embase de propulsion arrière pour les petits navires.
Il s’applique à trois classes distinctes de…
This document specifies design, construction, installation and test requirements for remote mechanical cable steering systems and the output ram interface point to rudders, jet drives, outboard and sterndrive engines for small craft.
It is applicable to three distinct classes of steering systems for use on various types of craft:
— standard duty steering systems, for small craft with single…
Passenger cars — Simulation model classification — Part 1: Vehicle dynamics
A systematic framework has been created that facilitates the definition of the requirements of simulation models for certain applications and driving manoeuvres in a standardized manner.
For this purpose, the proposed framework systematically divides the vehicle model into model classes and all model classes into different model types, corresponding to various model characteristics and common…
Rubber — Determination of metal content by atomic absorption spectrometry — Part 4: Determination of...
This document specifies an atomic absorption spectrometric method for the determination of the manganese content of rubbers.
The method is applicable to raw rubber and rubber products having manganese content above 0,5 ppm. Manganese contents below this limit can be determined, provided that suitable adjustments are made either to the mass of the test portion or to the concentrations of the…
Rubber — Determination of metal content by atomic absorption spectrometry — Part 3: Determination of...
This document specifies an atomic absorption spectrometric method for the determination of the copper content of rubbers.
The method is applicable to raw rubber and rubber products having copper contents above 1 ppm. Copper contents below this limit can be determined, provided that suitable adjustments are made to either the mass of the test portion or to the concentrations of the solutions used…
This Standard covers urinal and water closet partitions and specifies requirements for materials,
construction, performance testing, and markings. This standard shall not regulate field installed
walls or doors used to provide privacy for water closets or urinals constructed in compliance
with the building code.
