BS EN ISO 5667-1:2006
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Water quality. Sampling Guidance on the design of sampling programmes and sampling techniques |
BS EN 12056-2:2000
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Gravity drainage systems inside buildings Sanitary pipework, layout and calculation |
BS EN ISO 7393-2:2000
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Water quality. Determination of free chlorine and total chlorine Colorimetric method using N,N-diethyl-1,4-phenylenediamine for routine control purposes |
BS 1710:1984
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Specification for identification of pipelines and services |
BS EN 10143:2006
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Continuously hot-dip coated steel sheet and strip. Tolerances on dimensions and shape |
BS EN 1085:2007
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Wastewater treatment. Vocabulary |
BS 6068-2.26(1986) : 1986 AMD 10870
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WATER QUALITY - PHYSICAL CHEMICAL AND BIOCHEMICAL METHODS - METHOD FOR DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE COLORIMETRIC METHOD USING N N DIETHYL 1,4 PHENYLENEDIAMINE FOR CONTROL PURPOSES |
BS EN 13077:2008
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Devices to prevent pollution by backflow of potable water. Air gap with non-circular overflow (unrestricted). Family A. Type B |
BS EN 12056-4:2000
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Gravity drainage systems inside buildings Wastewater lifting plants. Layout and calculation |
BS 6700(2006) : 2006
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DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - SPECIFICATION |
BS 7592:2008
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Sampling for Legionella bacteria in water systems. Code of practice |
BS EN 10217-7:2014
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Welded steel tubes for pressure purposes. Technical delivery conditions Stainless steel tubes |
BS EN ISO 7899-2:2000
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Water quality. Detection and enumeration of intestinal enterococci in surface and waste water Membrane filtration method |
BS EN 10216-5:2013
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Seamless steel tubes for pressure purposes. Technical delivery conditions Stainless steel tubes |
BS 7671(2008) : 2008
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REQUIREMENTS FOR ELECTRICAL INSTALLATIONS - IET WIRING REGULATIONS |
BS EN 1057 : 2006
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COPPER AND COPPER ALLOYS - SEAMLESS, ROUND COPPER TUBES FOR WATER AND GAS IN SANITARY AND HEATING APPLICATIONS |
BS 6068-4.12:1998
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Water quality. Microbiological methods Detection and enumeration of Legionella |
BS EN ISO 9308-3:1999
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Water quality. Detection and enumeration of Escherichia Coli and coliform bacteria in surface and waste water Miniaturized method (most probable number) for the detection and enumeration of $7IE. coli$7R in surface and waste water |
BS 31100:2008
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RISK MANAGEMENT - CODE OF PRACTICE |
BS EN 13076:2003
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Devices to prevent pollution by backflow of potable water. Unrestricted air gap. Family A. Type A |
BS EN ISO 19458:2006
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Water quality. Sampling for microbiological analysis |
BS 8515(2009) : 2009
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RAINWATER HARVESTING SYSTEMS - CODE OF PRACTICE |
BS EN 12050-2:2015
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Wastewater lifting plants for buildings and sites Lifting plants for faecal-free wastewater |
BS EN ISO 9308-1 : 2014
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WATER QUALITY - ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA - PART 1: MEMBRANE FILTRATION METHOD FOR WATERS WITH LOW BACTERIAL BACKGROUND FLORA (ISO 9308-1:2014) |
BS ISO 5667-5:2006
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Water quality. Sampling Guidance on sampling of drinking water from treatment works and piped distribution systems |
BS EN 60335-2-41 : 2003
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HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-41: PARTICULAR REQUIREMENTS FOR PUMPS |
BS EN 124:1994
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Gully tops and manhole tops for vehicular and pedestrian areas. Design requirements, type testing, marking, quality control |
BS 6068-4.14(2000) : 2000
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WATER QUALITY - DETECTION AND ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA - PART 1: MEMBRANE FILTRATION METHOD |
BS 6068-4.10(1999) : 1999
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WATER QUALITY - DETECTION AND ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA IN SURFACE AND WASTE WATER - PART 3: MINIATURIZED METHOD (MOST PROBABLE NUMBER) FOR THE DETECTION AND ENUMERATION OF E. COLI IN SURFACE AND WASTE WATER |
BS EN ISO 7899-1:1999
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Water quality. Detection and enumeration of intestinal enterococci in surface and waste water Miniaturized method (Most probable number) for surface and waste water |