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ET ISO 10077-2 (2012) (English):

Thermal performance of windows, doors

and shutters -- Calculation of thermal

transmittance -- Part 2: Numerical

method for frames

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Organization and Objectives

The Ethiopian Standards Agency (ESA) is the national standards body of Ethiopia

established in 2010 based on regulation No. 193/2010.ESA is established due to therestructuring of Quality and Standards Authority of Ethiopia (QSAE) which was

established in 1970.

ESAs objectives are:-

Develop Ethiopian standards and establish a system that enable tocheck weather goods and services are in compliance with the

required standards,

Facilitate the countrys technology transfer through the use ofstandards,

Develop national standards for local products and services so as to

make them competitive in the international market.Ethiopian Standards

The Ethiopian Standards are developed by national technical committees which are

composed of different stakeholders consisting of educational Institutions, research

institutes, government organizations, certification, inspection, and testingorganizations, regulatory bodies, consumer association etc. The requirements and/or recommendations contained in Ethiopian Standards are consensus based that

reflects the interest of the TC representatives and also of comments received from

the public and other sources. Ethiopian Standards are approved by the National

Standardization Council and are kept under continuous review after publication and

updated regularly to take account of latest scientific and technological changes.

Orders for all Ethiopian Standards, International Standard and ASTM standards,including electronic versions, should be addressed to the Documentation and

Publication Team at the Head office and Branch (Liaisons) offices. A catalogue of

Ethiopian Standards is also available freely and can be accessed in from our

website.

ESA has the copyright of all its publications. No part of these publications may be

reproduced in any form without the prior permission in writing of ESA.International Involvement

ESA, representing Ethiopia, is a member of the International Organization for

Standardization (ISO), and Codex Alimentarius Commission (CODEX). It also

maintains close working relations with the international Electro-technical

Commission (IEC) and American Society for Testing and Materials (ASTM).It is a

founding member of the African Regional Organization for standardization(ARSO).

More Information?

Contact us at the following address.

Eth

iopianStandards

Agency