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BOS 78: 2013 ed.2


Unplasticized polyvinyl chloride (PVC-U) soil, waste and vent pipes and Pipe fittings – Specification.

SKU: BOS 78: 2013 ed.2 Category: Product ID: 28155

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This Botswana standard was approved by the Technical Advisory Committee of the Standards Council on 2013-11-14. The Botswana Bureau of Standards (BOBS) was established under the Standards Act No. 16 of 1995 with a primary responsibility of preparing Botswana standards.This standard is a revision of, cancels and replaces BOS 78:2005. During the preparation of this standard assistance was derived from a South African standard SANS 967:2011 ‒ Unplasticized polyvinyl chloride (PVC-U) soil, waste and vent pipes and pipe fittings, published by the South African Bureau of Standards. During the preparation of this standard, the following member organizations were directly represented in the Technical Committee, BCD5 – Plastics Pipes and Accessories

The Botswana Bureau of Standards (BOBS) understands the importance of impartiality and confidentiality in carrying out its management system certification activities. BOBS management is committed to gaining and maintaining the reputation, credibility and ultimately, confidence of its stakeholders in rendering its certification services. Additionally, BOBS strives to continuously manage foreseen potential conflicts of duty and interest and ensures objectivity of its activities under the management system certification. To achieve the above, BOBS shall identify, analyse, record and manage potential conflict of duty and interest to ensure that certification services are not provided within relationships that have been identified to pose an unacceptable threat to impartiality. An Impartiality Committee shall periodically review activities of the certification function to verify commitment to credibility and fairness. The Committee shall further assist in the development of policies relating to impartiality of providing certification activities. BOBS is committed to maintaining in strict confidence all information accessed while rendering the certification services and shall ensure that such information is not divulged to third parties without the Client’s written consent unless if required by law.
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