TECHNICAL MANUAL - Sharq.biz

standard referencesThe references given below are part of design, laying, management andinspection of PE pipeline systems under pressure. The described standards andrequirements are the basic elements particularly for the designers and installersactivities.production requirementsCENUNIPLASTPlastic piping systems for the supply of gaseous fuels - Polyethylene(PE) UNI EN 1555StandardreferencesCENUNIPLASTPlastic piping systems for water supply - Polyethylene (PE) UNI EN 12201CENUNIPLASTPlastics piping systems for industrial applicationsPolybutene (PB), polyethylene (PE) and polypropylene (PP) -Specifications for the components and the system - metric SeriesUNI ENISO 15494UNIPLASTPolyethylene-metal mixed joints for piping system for the supplyof gaseous fuels, conveyance of water and of liquid and gaseousfluids and/or polypropylene-metal mixed joints for piping systemsfor the conveyance of water and of liquid and gaseous fluids. Types,requirements and testsUNI 9736G.U.Rep. ItalianaRules regarding the materials and the objects which can be used in thefix plants for treatment and distribution of water for human consumption.D.M. n. 1746 aprile 2004G.U.Rep. ItalianaExecution of EEC Directive 98/83 regarding the quality of water destinedto human consumption.D. Lgs. n. 312 febbraio 2001G.U.Rep. ItalianaExecution of EEC Directive 80/778 regarding the quality of waterdestined to human consumption according to article 15 of the law dtd.April 16, 1987 nr. 183D.P.R. 23624 maggio 1988ConsiglioCEE/UEGovernment direction of 3 November 1998 relative to quality of waterdestined to human consumptionDirettiva98/83/CE13