Pregled nacrta

This document gives recommendations on and describes the principles of operation of electromagnetic devices that may be used for estimating the position, depth and size of reinforcement buried in concrete. It also describes their methods of use and applications, the accuracy to be expected and the factors which may influence the results.

Electromagnetic covermeters can be used for:
a) quality control, to ensure correct location and cover to reinforcing bars after concrete placement;
b) investigation of concrete members for which records are not available or need to be checked;
c) location of reinforcement as a preliminary to some other form of testing in which reinforcement should be avoided or its nature considered, e.g. extraction of cores, ultrasonic pulse velocity measurement or “near-to-surface” methods;
d) location of buried ferromagnetic objects other than reinforcement, e.g. water pipes, steel joists, lighting conduits.

On the basis of test results from wood-based panel products for structural purposes, this European Standard specifies a method for the determination of:
- characteristic 5-percentile values of mechanical properties under the assumption of a log-normal distribution of the test data according to EN 14358; and
- characteristic mean values (50-percentile values) of physical properties under the assumption of a normal distribution of the test data.
Test data should be determined from tests using the test methods outlined in EN 789.

This document defines terms and definitions related to the electromagnetic pulse welding process. In this document, the term "aluminium" refers to aluminium and its alloys.

This document specifies design requirements for electromagnetic pulse welds and provides design guidelines for electromagnetic pulse welding.

This document specifies the requirements for the qualification of welding operators and also weld setters for electromagnetic pulse welding.
This document does not apply to personnel exclusively performing loading or unloading of the automatic welding unit.
This document is applicable when qualification testing of welding operators and weld setters is required by the contract or by the application standard.

This document specifies design requirements for electromagnetic pulse welds and provides design guidelines for electromagnetic pulse welding.

This document specifies a method to determine the capability of a manufacturer to use the electromagnetic pulse welding process for production of products of the specified quality. It specifies quality requirements but does not assign those requirements to any specific product or product group.
In this document, the term “aluminium” refers to aluminium and its alloys.

This document specifies information to be supplied to users and third-party verifiers in addition to the usual labelling of medical devices (see EN ISO 20417 and EN ISO 15223 1), concerning manufacturing and processing requirements.
This document gives information on the characteristics of single-use and reusable clean air suits used as medical devices for clinical staff, intended to prevent the transmission of infective agents between clinical staff and patients during surgical and other invasive procedures.
This document specifies test methods for evaluating the identified characteristics of clean air suits and sets performance requirements for these products.

This document specifies construction, design, performance requirements and test methods for medical face masks intended to limit the transmission of infective agents from staff to patients during surgical procedures and other medical settings with similar requirements. A medical face mask with an appropriate microbial barrier can also be effective in reducing the emission of infective agents from the nose and mouth of an asymptomatic carrier or a patient with clinical symptoms.
This document is not applicable to face masks intended exclusively for the personal protection of staff.

This European Standard specifies a method for the determination of the resistance tearing (nail shank) of bitumen sheets for roofing.

This document specifies a method for the determination of the length, width and straightness of bitumen sheets for roof waterproofing.

This Document specifies the methodology to be used to define ETCS brake parameters for gamma trains intended to operate on lines equipped with ETCS Baseline 3.
This Document does not specify the way these parameters can be used by ETCS on-board system.

EN 14385 'Stationary source emissions - Determination of the total emission of As, Cd, Cr, Co, Cu, Mn, NI, Pb, Sb, Tl and V' specifies a manual reference method for the determination of the mass concentration of specific elements in exhaust gases from hazardous and municipal waste incinerators [1]. The method is applicable to each of the specific elements in the concentration range of 0,005 mg/m3 to 0,5 mg/m3. Unless otherwise stated, concentrations are expressed at volumes under dry conditions, normalised to 273 K, 101,3 kPa, and oxygen content with a volume fraction of 11 %. Specific elements according to this European Standard are antimony (Sb), arsenic (As), cadmium (Cd), chromium (Cr), cobalt (Co), copper (Cu), lead (Pb), manganese (Mn), nickel (Ni), thallium (Tl), and vanadium (V). This European Standard is also applicable for exhaust gases from other sources with a flue gas composition, similar to that given in Table 1. The performance characteristics of the method determined for waste incinerators cannot be extrapolated to be used for other types of matrix without any further validation work. This European Standard has been validated with the described materials, equipment, sampling and digestion performances etc., followed by analyses with AAS and ICP. This does not exclude the use of other types that meet the requirements and proven to be equivalent to the described European Standard. This European Standard has been validated for the determination of the mass concentration of metals in incineration exhaust gases, within the uncertainties stated in Clause 9. If mercury is to be determined as well, this may be sampled in a side stream arrangement of the sampling train (EN 13211). EN 14385:2004 requires revision to bring up to date with EN 15259:2007.

This document specifies requirements, recommendations, and guidance on aspects of accessible systems for living independently (ASLI) in relation to technical solutions, service design, provision, and information. This includes adapting design and functionality of systems, to allow ease of use by any user, regardless of their abilities.
This document does not cover system-to-system communication.
This standard is not applicable to household and similar electrical appliances covered by EN IEC 63008 [8].

This document specifies an HPLC method for determining the 16-OMC content in green and roasted coffee. The method described is suitable for a mass fraction of 20 mg to 1600 mg of 16-O-methylcafestol per kg of green and roasted coffee respectively.