Markings of Pipes Sample Clauses

Markings of Pipes. All PE pipes shall be indelibly marked at maximum intervals of one meter. The marking shall show at least the following information: • “MIYAHUNA” • Manufacture’s name, logo and/or trade mark • Dimensions (nominal diameter) • Materials, material class (i.e. PE 100) and pressure class (PN 16) • Production period (date and code) • “Water” to indicate that pipes are intended for potable water • Serial number • Batch number • Standard number • Standard Dimension Ratio (SDR). For direct purchase procurements order the marking depends on the value of the procurements order Reference standards Standard Number Description ISO 4427-1 :2007 Plastics piping systems -- Polyethylene (PE) pipes and fittings for water supply Part 1 - General ISO 4427-2 :2007 Part 2 – pipes ISO 4427-3 :2004 Part 3 - Fittings EN12201-1 :2010 Plastic piping System for Water Supply – polyethylene (PE) Part 1-General. EN12201-2 :2003 Part 2 – pipes EN12201-3 :2003 Part 3 - Fittings BS 6920 Testing of non-metallic components with regards to their effect of the quality of water ISO 14236 :2000 Plastics pipes and fittings – Mechanical joint compression fittings for use with polyethylene pressure pipes in water supply system ISO 11413: 1996 Plastics pipes and fittings – preparation of test piece assemblies between a polyethylene (PE) pipe and electro fusion fittings ISO 13954: 1997 Plastics pipes and fittings – peel decohesion test for polyethylene (PE)electro fusion assemblies of nominal outside diameter greater than or equal to 90 mm ISO 13955 Plastics pipes and fittings – Crushing decohesion for polyethylene (PE) electro fusion assemblies ISO 3458: 1976 Assembled joints between fittings and polyethylene (PE) pressure pipes –Test of leakproofness under internal pressure ISO 3459: 1976 Polyethylene (PE) pressure pipes – Joints assembled with mechanical fittings – Internal under pressure test method and requirements. ISO 3501 : 1976 Assembled joints between fittings and polyethylene ( PE) pressure pipes –Test of resistance to pull out ISO 3503 :1976 Assembled joints between fittings and polyethylene (PE) pressure pipes – Test of leakproofness under internal pressure when subjected to bending. ISO 3506 Mechanical properties of corrosion-resistant stainless steel fasteners - Part 1: Bolts, screws and studs EN 681-1 Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber EN 681-2 Elastomeric seals - Material requirements for p...
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Related to Markings of Pipes

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  • Exterior and interior functional areas and spaces of the Project, with technical and equipment requirements on each;

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  • Use of Common Areas Tenant shall have the nonexclusive right (in common with other tenants and all others to whom Landlord has granted or may grant such rights) to use the Common Areas for the purposes intended, subject to such reasonable rules and regulations as Landlord may establish from time to time. Tenant shall abide by such rules and regulations and shall use its best effort to cause others who use the Common Areas with Tenant’s express or implied permission to abide by Landlord’s rules and regulations. At any time, Landlord may close any Common Areas to perform any acts in the Common Areas as, in Landlord’s judgment, are desirable to improve the Project. Tenant shall not interfere with the rights of Landlord, other tenants or any other person entitled to use the Common Areas.

  • ROAD DIMENSIONS Purchaser shall perform road work in accordance with the dimensions shown on the TYPICAL SECTION SHEET and the specifications within this road plan.

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  • Particular Methods of Procurement of Goods Works and Services (other than Consultants’ Services)

  • Containers The marine and intermodal cargo containers either owned or leased by the Borrower and employed by the Borrower in the conduct of its business, including, without limitation, refrigerated, dry van, tank, open top and flat rack containers and refrigeration units and generator sets associated therewith, but excluding any chassis for such containers.

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