ISO 7-2:2000
Current
Current
The latest, up-to-date edition.
Pipe threads where pressure-tight joints are made on the threads Part 2: Verification by means of limit gauges
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English, French
Published date
21-09-2000
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This part of ISO 7 specifies a process using limit gauges, for the validation of taper internal and external threads
and parallel internal threads on piping systems components and other products, the dimensions and tolerances of
which are detailed in ISO 7-1.
The gauging system described may not be suitable, without special precautions, for gauging of threads on injection
moulded plastic workpieces.
This part of ISO 7 does not cover completely all the requirements necessary for full control of thread quality and
dimensions. Additional control of tools and equipment and visual inspection during production are required to
ensure complete compliance with ISO 7-1, for example the length of useful thread on internally threaded
workpieces should be checked by direct measurement.
Annex A gives a summary of the gauges included in this part of ISO 7, together with details of the thread elements
controlled by each gauge and gauge identification numbers.
In the event of a dispute over compliance with the requirements of ISO 7-1, the gauges in this part of ISO 7 are to
be considered as decisive for the thread elements which they control on the workpiece.
| DocumentType |
Standard
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| Pages |
30
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| PublisherName |
International Organization for Standardization
|
| Status |
Current
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| Supersedes |
| Standards | Relationship |
| AS ISO 7.2-2008 | Identical |
| DIN 2999-3:1973-08 | Identical |
| DIN 2999-4:1986-11 | Identical |
| DIN 2999-2:1973-08 | Identical |
| DIN 2999-5:1973-08 | Identical |
| UNI ISO 7-2 : 2003 | Identical |
| DIN 2999-6:1975-01 | Identical |
| PNE-prEN ISO 7-2 | Identical |
| NF ISO 4144 : 2009 | PIPEWORK - STAINLESS STEEL FITTINGS THREADED IN ACCORDANCE WITH ISO 7-1 |
| 14/30299749 DC : 0 | BS EN ISO 17292 - METAL BALL VALVES FOR PETROLEUM, PETROCHEMICAL AND ALLIED INDUSTRIES |
| 05/30132854 DC : DRAFT APR 2005 | EN 1092-1 - FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 1: STEEL FLANGES |
| API 676 REDLINE : 2009 | POSITIVE DISPLACEMENT PUMPS - ROTARY |
| PREN 15250 : DRAFT 2012 | SLOW HEAT RELEASE APPLIANCES FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| 16/30338096 DC : 0 | BS EN 303-1 - HEATING BOILERS - PART 1: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - TERMINOLOGY, GENERAL REQUIREMENTS, TESTING AND MARKING |
| 00/107336 DC : DRAFT OCT 2000 | PREN 13959 - ANTI-POLLUTION CHECK VALVES DN 6 TO DN 250 INCLUSIVE - FAMILY E, TYPE A, B, C AND D |
| 03/118014 DC : DRAFT DEC 2003 | ISO 7121 - METAL BALL VALVES FOR GENERAL-PURPOSE INDUSTRIAL APPLICATIONS |
| 99/104927 DC : DRAFT JUN 1999 | PREN 13618 - WATER SUPPLY, FLEXIBLE HOSES (METALLIC AND ELASTOMERIC MATERIALS) - SPECIFICATION AND TEST METHODS |
| GGG-D-2782 Base Document:1991 | DRIVE, POWER, PORTABLE; FOR PIPE AND BOLT THREADING, ELECTRIC (WITH ACCESSORIES) |
| ISO 12149:1999 | Bolted bonnet steel globe valves for general-purpose applications |
| API 618 : 2007 : R2016 | RECIPROCATING COMPRESSORS FOR PETROLEUM, CHEMICAL, AND GAS INDUSTRY SERVICES |
| PREN 303-1 : DRAFT 2016 | HEATING BOILERS - PART 1: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - TERMINOLOGY, GENERAL REQUIREMENTS, TESTING AND MARKING |
| SAE J2593_201502 | Information Report for the Installation of Fluid Conductors and Connectors |
| DIN EN 12953-7:2002-08 | Shell boilers - Part 7: Requirements for firing systems for liquid and gaseous fuels for the boiler; German version EN 12953-7:2002 |
| DIN EN 12952-8:2002-08 | Water-tube boilers and auxiliary installations - Part 8: Requirements for firing systems for liquid and gaseous fuels for the boiler |
| BS EN 12809 : 2001 | RESIDENTIAL INDEPENDENT BOILERS FIRED BY SOLID FUEL - NOMINAL HEAT OUTPUT UP TO 50 KW - REQUIREMENTS AND TEST METHODS |
| BS EN 303-5:2012 | Heating boilers Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW. Terminology, requirements, testing and marking |
| I.S. EN 10242:1995 | THREADED PIPE FITTING IN MALLEABLE CAST IRON |
| ONORM EN 12809 : 2006 | RESIDENTIAL INDEPENDENT BOILERS FIRED BY SOLID FUEL - NOMINAL HEAT OUTPUT UP TO 50 KW - REQUIREMENTS AND TEST METHODS |
| I.S. EN ISO 10439:2002 | PETROLEUM, CHEMICAL AND GAS SERVICE INDUSTRIES - CENTRIFUGAL COMPRESSORS |
| 11/30235688 DC : 0 | BS EN 13240 - ROOM HEATERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| ISO 10838-1:2000 | Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels Part 1: Metal fittings for pipes of nominal outside diameter less than or equal to 63 mm |
| I.S. EN 13229:2001 | INSET APPLIANCES INCLUDING OPEN FIRES FIRED BY SOLID FUELS - REQUIREMENTS AND TEST METHODS |
| 11/30235685 DC : 0 | BS EN 13229 - INSET APPLIANCES INCLUDING OPEN FIRES FIRED BY SOLID FUELS - REQUIREMENTS AND TEST METHODS |
| I.S. EN 1254-4:1998 | COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 4: FITTINGS COMBINING OTHER END CONNECTIONS WITH CAPILLARY OR COMPRESSION ENDS |
| PREN 303-5 : DRAFT 2010 | CENTRAL-HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, HAND AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING |
| API 674 : 2010 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| API 674 : 2010 : ERR 1 : 2014 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| DIN EN 12809:2005-08 | Residential independent boilers fired by solid fuel - Nominal heat output up to 50 kW - Requirements and test methods |
| DIN EN ISO 17292:2016-05 | METAL BALL VALVES FOR PETROLEUM, PETROCHEMICAL AND ALLIED INDUSTRIES (ISO 17292:2015) |
| DIN EN 303-5:2012-10 | Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking |
| BS EN 10242:1995 | Threaded pipe fittings in malleable cast iron |
| ISO 15761:2002 | Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries |
| ISO 17292:2015 | Metal ball valves for petroleum, petrochemical and allied industries |
| BS EN 1254-4:1998 | Copper and copper alloys. Plumbing fittings Fittings combining other end connections with capillary or compression ends |
| DIN EN 13229:2002-01 | INSET APPLIANCES INCLUDING OPEN FIRES FIRED BY SOLID FUELS - REQUIREMENTS AND TEST METHODS |
| I.S. EN 303-1:2017 | HEATING BOILERS - PART 1: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - TERMINOLOGY, GENERAL REQUIREMENTS, TESTING AND MARKING |
| I.S. EN 303-5:2012 | HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, MANUALLY AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING |
| I.S. EN ISO 17292:2015 | METAL BALL VALVES FOR PETROLEUM, PETROCHEMICAL AND ALLIED INDUSTRIES (ISO 17292:2015) |
| I.S. EN 12952-8:2002 | WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 8: REQUIREMENTS FOR FIRING SYSTEMS FOR LIQUID AND GASEOUS FUELS FOR THE BOILER |
| I.S. EN 13240:2001 | ROOMHEATERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| BIS IS 1239-2 : 2011 AMD 1 2012 | STEEL TUBES, TUBULARS AND OTHER STEEL FITTINGS - SPECIFICATION - PART 2: STEEL PIPE FITTINGS |
| 95/717060 DC : DRAFT DEC 1995 | ISO/DIS 12149 - BOLTED BONNET STEEL GLOBE VALVES FOR GENERAL PURPOSE APPLICATIONS |
| I.S. EN 12874:2001 | FLAME ARRESTERS - PERFORMANCE REQUIREMENTS, TEST METHODS AND LIMITS FOR USE |
| I.S. EN 12815:2001 | RESIDENTIAL COOKERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| 15/30322555 DC : 0 | BS ISO 7121 - STEEL BALL VALVES FOR GENERAL-PURPOSE INDUSTRIAL APPLICATIONS |
| 04/30114086 DC : DRAFT JUL 2004 | EN ISO 10440-1 - PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - ROTARY-TYPE POSITIVE DISPLACEMENT COMPRESSORS - PART 1: PROCESS COMPRESSORS (OIL-FREE) |
| UNI EN 303-5 : 2012 | HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, MANUALLY AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING |
| 10/30228886 DC : 0 | BS EN 303-5 - CENTRAL-HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, HAND AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| API 674 : 2010 : INC : ERR 1 : 2015 : R2016 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| ISO 16030:2001 | Pneumatic fluid power — Connections — Ports and stud ends |
| PREN 12809 : DRAFT 2011 | RESIDENTIAL INDEPENDENT BOILERS FIRED BY SOLID FUEL - NOMINAL HEAT OUTPUT UP TO 50 KW - REQUIREMENTS AND TEST METHODS |
| EN ISO 15761:2002 | Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2002) |
| I.S. EN ISO 15761:2003 | STEEL GATE, GLOBE AND CHECK VALVES FOR SIZES DN 100 AND SMALLER, FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES |
| UNI EN 13240 : 2006 | ROOM-HEATERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| UNI EN 12809 : 2004 | RESIDENTIAL INDEPENDENT BOILERS FIRED BY SOLID FUEL - NOMINAL HEAT OUTPUT UP TO 50 KW - REQUIREMENTS AND TEST METHODS |
| UNI EN 12815 : 2006 | RESIDENTIAL COOKERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| EN 12953-7:2002 | Shell boilers - Part 7 : Requirements for firing systems for liquid and gaseous fuels for the boilers |
| UNI EN 10242 : 2009 | Threaded pipe fittings in malleable cast iron |
| 12/30260516 DC | BS EN 15250 - SLOW HEAT RELEASE APPLIANCES FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| EN 303-5:2012 | Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking |
| API 602 RUSSIAN : 2009 | STEEL GATE, GLOBE, AND CHECK VALVES FOR SIZES NPS 4 (DN 100) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES |
| BS 61:1969 | Specification for threads for light gauge copper tubes and fittings |
| 02/705734 DC : DRAFT MAY 2002 | EN ISO 17292 - METAL BALL VALVES FOR THE PETROLEUM, PETROCHEMICAL AND ALLIED INDUSTRIES |
| I.S. EN 12809:2001 | RESIDENTIAL INDEPENDENT BOILERS FIRED BY SOLID FUEL - NOMINAL HEAT OUTPUT UP TO 50 KW - REQUIREMENTS AND TEST METHODS |
| BS Z 7:1998 | Space data and information transfer systems. ASCII encoded English |
| DIN EN 303-1:2016-07 (Draft) | HEATING BOILERS - PART 1: HEATING BOILERS WITH FORCED DRAUGHT BURNERS - TERMINOLOGY, GENERAL REQUIREMENTS, TESTING AND MARKING |
| API 602 REDLINE : 2009 | STEEL GATE, GLOBE, AND CHECK VALVES FOR SIZES NPS 4 (DN 100) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES |
| DIN ISO 16030:2007-05 | PNEUMATIC FLUID POWER - CONNECTIONS - PORTS AND STUD ENDS |
| 96/102362 DC : DRAFT MAR 1996 | PREN 806-2 - SPECIFICATION FOR INSTALLATION INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 2: DESIGN |
| API 674 REDLINE : 2010 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| FM 6061 : 2013 ADD 1 2016 | FLAME ARRESTERS |
| FM 1344 : 2010 | AIR RELEASE VALVES 1/2 INCH THROUGH 1 INCH NOMINAL SIZE |
| 11/30238022 DC : DRAFT MAR 2011 | BS EN 12815 - RESIDENTIAL COOKERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| API 675 : 2012 | POSITIVE DISPLACEMENT PUMPS - CONTROLLED VOLUME FOR PETROLEUM, CHEMICAL, AND GAS INDUSTRY SERVICES |
| API 674 : 2010(R2016) | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| API STD 676 : 2009 | POSITIVE DISPLACEMENT PUMPS - ROTARY |
| API 676 CHINESE : 2009 | POSITIVE DISPLACEMENT PUMPS - ROTARY |
| API 546 : 2008 | BRUSHLESS SYNCHRONOUS MACHINES - 500 KVA AND LARGER |
| API 676 : 2009 : R2015 | POSITIVE DISPLACEMENT PUMPS - ROTARY |
| API 674 : 2010 : ERR 2 : 2015 | POSITIVE DISPLACEMENT PUMPS - RECIPROCATING |
| ISO 4144:2003 | Pipework Stainless steel fittings threaded in accordance with ISO 7-1 |
| 13/30271701 DC : 0 | BS EN 16510-1 - RESIDENTIAL SOLID FUEL BURNING APPLIANCES - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| DIN EN 10242:1995-03 | THREADED PIPE FITTING IN MALLEABLE CAST IRON |
| DIN EN 10241:2000-08 | STEEL THREADED PIPE FITTINGS |
| UNE-EN ISO 17292:2016 | Metal ball valves for petroleum, petrochemical and allied industries (ISO 17292:2015) |
| BS EN ISO 17292:2015 | Metal ball valves for petroleum, petrochemical and allied industries |
| BS EN 12953-7:2002 | Shell boilers Requirements for firing systems for liquid and gaseous fuels for the boilers |
| BS EN 12815 : 2001 | RESIDENTIAL COOKERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| 11/30242646 DC : DRAFT FEB 2011 | BS EN 62282-2 - FUEL CELL TECHNOLOGIES - PART 2: FUEL CELL MODULES |
| BS EN ISO 15761:2002 | Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries |
| BS EN 806-2:2005 | Specifications for installations inside buildings conveying water for human consumption Design |
| BS EN 13240 : 2001 | ROOMHEATERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| BS EN 10241:2000 | Steel threaded pipe fittings |
| BS EN 12952-8:2002 | Water-tube boilers and auxiliary installations Requirements for firing systems for liquid and gaseous fuels for the boiler |
| BS EN 303-4:1999 | Heating boilers. Heating boilers with forced draught burners Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with outputs up to 70 kW and a maximum operating pressure of 3 bar. Terminology, special requirements, testing and marking |
| EN 806-2:2005 | Specification for installations inside buildings conveying water for human consumption - Part 2: Design |
| EN ISO 17292:2015 | Metal ball valves for petroleum, petrochemical and allied industries (ISO 17292:2015) |
| EN 303-1:2017 | Heating boilers - Part 1: Heating boilers with forced draught burners - Terminology, general requirements, testing and marking |
| EN 303-4:1999 | Heating boilers - Part 4: Heating boilers with forced draught burners - Special requirements for boilers with forced draught oil burners with outputs up to 70 kW and a maximum operating pressure of 3 bar - Terminology, special requirements, testing and marking |
| EN ISO 10439:2002 | Petroleum, chemical and gas service industries - Centrifugal compressors (ISO 10439:2002) |
| API 618 : 2007 | RECIPROCATING COMPRESSORS FOR PETROLEUM, CHEMICAL, AND GAS INDUSTRY SERVICES |
| BS ISO 10838-1:2000 | Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels Metal fittings for pipes of nominal outside diameter less than or equal to 63mm |
| BS ISO 16030:2001 | Pneumatic fluid power. Connections. Ports and stud ends |
| 03/317080 DC : DRAFT OCT 2003 | EN 14785 - RESIDENTIAL SPACE HEATING APPLIANCES FIRED BY WOOD PELLETS - REQUIREMENTS AND TEST METHODS |
| BS ISO 7121:2016 | Steel ball valves for general-purpose industrial applications |
| 11/30238019 DC : 0 | BS EN 12809 - RESIDENTIAL INDEPENDENT BOILERS FIRED BY SOLID FUEL - NOMINAL HEAT OUTPUT UP TO 50 KW - REQUIREMENTS AND TEST METHODS |
| PREN 13240 : DRAFT 2011 | ROOM HEATERS FIRED BY SOLID FUEL - REQUIREMENTS AND TEST METHODS |
| 17/30344317 DC : 0 | BS ISO 49 AMENDMENT 1 - MALLEABLE CAST IRON FITTINGS THREADED TO ISO 7-1 |
| ISO 7121:2016 | Steel ball valves for general-purpose industrial applications |
| UNI EN 806-2 : 2008 | SPECIFICATION FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 2: DESIGN |
| ONORM EN 303-5 : 2012 | HEATING BOILERS - PART 5: HEATING BOILERS FOR SOLID FUELS, MANUALLY AND AUTOMATICALLY STOKED, NOMINAL HEAT OUTPUT OF UP TO 500 KW - TERMINOLOGY, REQUIREMENTS, TESTING AND MARKING |
| PREN 16510-1 : DRAFT 2013 | RESIDENTIAL SOLID FUEL BURNING APPLIANCES - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| DIN EN 1254-4:1998-03 | Copper and copper alloy plumbing fittings - Part 4: Fittings combining other end connections with capillary or compression ends |
| DIN EN 806-2:2005-06 | Specification for installations inside buildings conveying water for human consumption - Part 2: Design |
| BS EN 13229 : 2001 | INSET APPLIANCES INCLUDING OPEN FIRES FIRED BY SOLID FUELS - REQUIREMENTS AND TEST METHODS |
| BS EN 12874:2001 | Flame arresters. Performance requirements, test methods and limits for use |
| UNE-EN 303-5:2013 | Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking |
| BS EN 303-1:2017 | Heating boilers Heating boilers with forced draught burners. Terminology, general requirements, testing and marking |
| EN 12952-8:2002 | Water-tube boilers and auxiliary installations - Part 8: Requirements for firing systems for liquid and gaseous fuels for the boiler |
| NF EN ISO 15761 : 2003 | STEEL GATE, GLOBE AND CHECK VALVES FOR SIZES DN 100 AND SMALLER, FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES |
| EN 10241:2000 | Steel threaded pipe fittings |
| EN 12874 : 2001 | FLAME ARRESTERS - PERFORMANCE REQUIREMENTS, TEST METHODS AND LIMITS FOR USE |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
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