ISO 9906:2012
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Rotodynamic pumps — Hydraulic performance acceptance tests — Grades 1, 2 and 3
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EN 12566-1:2016
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Small wastewater treatment systems for up to 50 PT - Part 1: Prefabricated septic tanks
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EN 13598-1:2010
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Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: Specifications for ancillary fittings including shallow inspection chambers
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EN 60079-0:2012/A11:2013
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EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED)
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EN 12050-4:2015
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Wastewater lifting plants for buildings and sites - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter
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EN 12056-4:2000
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Gravity drainage systems inside buildings - Part 4: Wastewater lifting plants - Layout and calculation
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EN 13463-1:2009
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Non-electrical equipment for use in potentially explosive atmospheres - Part 1: Basic method and requirements
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EN 13598-2:2016
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Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for manholes and inspection chambers
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EN 12566-4:2016
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Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits
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EN 12056-1:2000
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Gravity drainage systems inside buildings - Part 1: General and performance requirements
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EN 10025-1:2004
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Hot rolled products of structural steels - Part 1: General technical delivery conditions
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EN 13823:2010+A1:2014
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REACTION TO FIRE TESTS FOR BUILDING PRODUCTS - BUILDING PRODUCTS EXCLUDING FLOORINGS EXPOSED TO THE THERMAL ATTACK BY A SINGLE BURNING ITEM
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EN 1917:2002/AC:2008
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CONCRETE MANHOLES AND INSPECTION CHAMBERS, UNREINFORCED, STEEL FIBRE AND REINFORCED
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EN ISO 9001:2015
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Quality management systems - Requirements (ISO 9001:2015)
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IEC 60529:1989+AMD1:1999+AMD2:2013 CSV
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Degrees of protection provided by enclosures (IP Code)
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EN 752:2017
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Drain and sewer systems outside buildings - Sewer system management
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IEC 60079-0:2011
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Explosive atmospheres - Part 0: Equipment - General requirements
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EN 124:1994
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Gully tops and manhole tops for vehicular and pedestrian areas - Design requirements, type testing, marking, quality control
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ISO 9001:2015
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Quality management systems — Requirements
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EN 1563:2011
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Founding - Spheroidal graphite cast irons
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EN 10130:2006
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Cold rolled low carbon steel flat products for cold forming - Technical delivery conditions
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EN ISO 9906:2012
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Rotodynamic pumps - Hydraulic performance acceptance tests - Grades 1, 2 and 3 (ISO 9906:2012)
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EN 60529:1991/AC:2016-12
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DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
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ISO 20361:2015
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Liquid pumps and pump units Noise test code Grades 2 and 3 of accuracy
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EN 206:2013+A1:2016
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Concrete - Specification, performance, production and conformity
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EN 1561:2011
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Founding - Grey cast irons
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EN 10088-1:2014
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Stainless steels - Part 1: List of stainless steels
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