UNI 11137 : 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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GAS PLANTS FOR DOMESTIC AND SIMILAR USES - GUIDELINES FOR TEST AND FOR THE RESTORATION OF THE TIGHTNESS OF INNER PLANTS - GENERAL PRESCRIPTIONS AND REQUIREMENTS FOR THE SECOND AND THIRD FAMILY GASES
30-10-2019
01-01-2012
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 TERMINI E DEFINIZIONI
4 REQUISITI DI TENUTA DI UN IMPIANTO
INTERNO
5 CIRCOSTANZE CHE RICHIEDONO LA VERIFICA
DEI REQUISITI DI TENUTA
6 METODI E PROCEDIMENTI DI VERIFICA DEI
REQUISITI DI TENUTA
APPENDICE A (informativa) - VERIFICA DELLA TENUTA
DI IMPIANTO INTERNO - ESEMPIO DI
RAPPORTO DI PROVA
APPENDICE B (normativa) - PROCEDIMENTO DI CALCOLO
BIBLIOGRAFIA
Specifies tightness of inner plants in service and value limits for small leaks; requirements to perform plant tightness, methods to achieve value of gas leaks,; criteria to determine suitability of plants tightness; procedures to restore plant tightness.
| DevelopmentNote |
Supersedes UNI 11137-1. (07/2012)
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| UNI 10738 : 2012 | EXISTING GAS PLANTS FOR DOMESTIC USE - GUIDELINES FOR CHECKING THEIR SUITABILITY TO SAFE OPERATION |
| UNI 11528 : 2014 | GAS PLANTS OVER 35 KW - DESIGN, INSTALLATION AND COMMISSIONING |
| UNI 7131 : 2014 | LPG PLANTS FOR DOMESTIC USE NOT FED BY A DISTRIBUTION NETWORK - DESIGN, INSTALLATION AND COMMISSIONING |
| UNI 11554 : 2014 | NON-REGULATED PROFESSIONS - GAS OPERATORS WORKING ON GAS PLANTS SUPPLIED BY DISTRIBUTION NETWORK - KNOWLEDGE, SKILL AND COMPETENCE REQUIREMENTS |
| UNI TS 11147 : 2008 | GAS PLANTS FOR DOMESTIC USE - GAS PLANTS FOR DOMESTIC USES SUPPLIED BY DISTRIBUTION NETWORKS, BY LPG CYLINDERS AND LPG STORAGE TANKS, PERFORMED BY PRESS-FITTING SYSTEMS FOR METALLIC PIPES - DESIGN, INSTALLATION AND MAINTENANCE |
| UNI 10738 : 2012 | EXISTING GAS PLANTS FOR DOMESTIC USE - GUIDELINES FOR CHECKING THEIR SUITABILITY TO SAFE OPERATION |
| UNI EN 1775 : 2007 | GAS SUPPLY - GAS PIPEWORK FOR BUILDINGS - MAXIMUM OPERATING PRESSURE LESS THAN OR EQUAL TO 5 BAR - FUNCTIONAL RECOMMENDATIONS |
| UNI 7131 : 2014 | LPG PLANTS FOR DOMESTIC USE NOT FED BY A DISTRIBUTION NETWORK - DESIGN, INSTALLATION AND COMMISSIONING |
| UNI 7128 : 2011 | GAS PLANTS FOR CIVIL USE - TERMS AND DEFINITIONS |
| UNI EN 13090 : 2002 | MEANS FOR RESEALING THREADED JOINTS OF GAS PIPEWORK IN BUILDINGS |
| UNI EN 437 : 2009 | TEST GASES - TEST PRESSURES - APPLIANCE CATEGORIES |
| UNI 9165 : 2004 | GAS DISTRIBUTION NETWORKS - PIPEWORKS WITH MAXIMUM OPERATING PRESSURE UP TO 5 BAR - DESIGN, CONSTRUCTION, TESTING, OPERATION, MAINTENANCE AND REHABILITATION |
| UNI 10682 : 2010 | SMALL BULK LPG FACILITIES FOR DISTRIBUTION NETWORK - DESIGN, CONSTRUCTION, INSTALLATION, TESTING AND OPERATION |
| UNI 8723 : 2010 | GAS PLANTS FOR PROFESSIONAL COOKING APPLIANCES AND SIMILAR USES - DESIGN, INSTALLATION AND COMMISSIONING |
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