It covers single burners and dual fuel burners when operating only on gas
requirements and design data to be included in the procurement technical specification of an electrohydrostatic actuator (EHA) to be used to power aircraft control surfaces or other moving parts of an aerospace vehicle
It covers requirements to prove the design of the joint and specifies type test performance requirements for the joints as a function of the declared nominal pressure rating of the pipeline system and the required joint deflection capability of the system
ISO 6947:1990
BS 7190 describes a procedure for assessing the thermal performance of low-temperature hot water boilers that are intended for central heating or indirect hot water supply and which are fired with solid
Resistance welding. Destructive tests of welds. Pressure test of resistance seam welds Ingestion-build-132972 It covers single burners and1 Scope This International Standard specifies the pressure test method to be applied to resistance seam welded specimens of different types of materials with single sheet thicknesses ranging from 0,3 mm to 3,2 mm. The purpose of this pressure test is to determine the suitability of the material, welding equipment, welding parameters and of other factors on a tank, a vessel or a container for liquids or gases, which are manufactured by resistance seam