Air cargo equipment — Restraint straps — Part 2: Utilization requirements and recommendations and la...
This document aims at providing general utilization requirements and recommendations and calculation methods adequate to guarantee the effectiveness and ultimate load strength of tie-down/lashing arrangements performed to restrain cargo on board civil transport aircraft during flight:
a) cargo loaded and tied down onto airworthiness approved air cargo pallets, themselves restrained into…
This document provides basic requirements for gearboxes to operate industrial valves for manual and automated on/off and modulating duties, this includes manual override gearboxes. It includes guidelines for classification, design and methods for conformity assessment.
It does not cover gear systems which are integral part in the design of valves and subsea gearboxes.
Other requirements or…
Electric actuators for industrial valves — General requirements
This document provides basic requirements for electric valve actuators, used for on-off and control valves. It includes guidelines for classification, design, enclosure and corrosion protection, and methods for conformity assessment.
Combinations of electric actuators and gearboxes when supplied by the actuator manufacturer are within the scope of this document.
This document does not cover…
This document describes the characteristics for identification cards and the use of such cards for international interchange.
This document specifies the physical characteristics of identification cards including card materials, construction, characteristics and dimensions for four sizes of cards.
ISO/IEC 10373‑1 and ISO/IEC 24789‑2 specify the test procedures used to check cards against the…
This document describes the characteristics for identification cards and the use of such cards for international interchange.
This document specifies the physical characteristics of identification cards including card materials, construction, characteristics and dimensions for four sizes of cards.
ISO/IEC 10373‑1 and ISO/IEC 24789‑2 specify the test procedures used to check cards against the…
Radon control options for new construction in low-rise residential buildings
1 Scope
This National Standard of Canada (NSC) addresses requirements for radon control in the design and construction
of new, low-rise residential buildings (see Definitions).
This Standard provides design criteria, design tools, methods and techniques, and sample construction specifications
to minimize radon entry into new homes prior to initial occupancy and prepare for future mitigation…
Solid biofuels — Conversion of analytical results from one basis to another
1 Scope
This International Standard gives formulae which allow analytical data relating to solid biofuels to
be expressed on the different bases in common use. Consideration is given to corrections that can be
applied to certain determined values for solid biofuels prior to their calculation to other bases.
In Annex A, tools for integrity checks of analytical results are given. In Annex B,…
1 Scope
1.1
This Standard applies to newly produced pool heaters (see Clause 3, Definitions), hereinafter referred to as pool heaters or appliances, constructed entirely of new, unused parts and materials, for heating non- potable water stored at atmospheric pressure, such as water in swimming pools, spas, hot tubs and similar applications:
a)
for use with natural gas;
b)
for use with…
Woodworking machines — Safety — Part 1: Common requirements
1 Scope
This document gives the safety requirements and measures to reduce risks related to woodworking machines arising during operation, adjustment, maintenance, transport, assembly, dismantling, disabling and scrapping and which are common to machines used in the woodworking industry. It is applicable to woodworking, stationary and displaceable machines when they are used as intended and…
Electron and laser-beam welded joints — Requirements and recommendations on quality levels for imper...
This document gives requirements and recommendations on levels of imperfections in electron and laser-beam welded joints in steel, nickel, titanium and their alloys. Three levels are given in such a way as to permit application for a wide range of welded fabrications. Quality level B corresponds to the highest requirement of the finished weld. The levels refer to production quality and not to the…
