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MesSen Nord ROHRTEST-4, Manual

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MesSen Nord ROHRTEST-4 Manual Download Page 42

ROHRTEST-4, v. 8.8                                                                                                             MESSEN NORD GmbH

                                                                                                                                                                       page 42

7.2.

Tests with measuring-equipment HIGH PRESSURE (DIN EN 805)

 
 

7.2.1. Preparatory works

 
 

It becomes implied that already cut off  the  pipeline-section to  be  tested,  with  water
filled and was aired.

 
 

Since the high pressure-test one-closes a checkup on air-freedom in general, is to be
dedicated special attention to this criterion in order to avoid verifications.

 

 
 
 

As in the test standard executed, the pipeline is to be anchored expediently.

 

−

  Connect the control unit to the power supply and to mesuring equipment

−

  By the menu-point "H" from the menu-strip, the high pressure-test is selected.

−

  Test  parameters  in  accordance  with  the  input-masks  write  down,  after

confirmation, the test windows appears

Control unit
RT4-ST04

Measuring equipment
HIGH RESSURE

Summary of Contents for ROHRTEST-4

Page 1: ...N 1610 EN 858 1 EN 858 2 DIN 1999 100 DIN 4040 100 EN 12566 1 SIA 190 VSA Drinking water waste water pressure pipes acc to EN 805 MESSEN NORD GmbH Tightness test systems Inspection cameras Test vehicle equipment Special software Zum Forsthof 2 D 18198 Stäbelow Tel 49 38207 656 0 Fax 49 38207 656 66 e mail info messen nord de Website www messen nord de ...

Page 2: ...r prevention 20 5 Installation 21 5 1 Installation 21 5 2 Installation of the USB Adapters 22 5 3 Program configuration 24 5 4 Formation of the individual protocol head 25 6 Test standards and parameters 27 6 1 Selection of the test procedure and the test standard 27 6 2 Test with water low pressure 28 6 2 1 Test parameters for tests of DIN EN 1610 28 Water low pressure 6 2 2 Test parameters for t...

Page 3: ... 8 Data concept 51 8 1 Storage of the test reports 51 8 2 Project administration 52 8 2 1 Transferred by data continuances updating of the project administration 52 8 2 2 Summary from test reports to lists and overview tables 52 8 3 Preparation and alteration of test report forms 55 8 3 1 Saving hierachy of test report forms 55 8 4 Data take over from test reports 58 8 5 Configuration of the optio...

Page 4: ...s test of sewage pipelines muffs shafts and separators after the test standards nationally binding for these installations In the result of the test standardized test reports are produced which document the test course and the test result You find a complete list of the test specific system components under 2 System components delivery capacity ...

Page 5: ...acc to EN 1610 W i e External water pressure sensor RT EXTW Allows in connection with RT WA04 the water loss test by keep up the water start level Apllication of the pressure sensor directly at the pipe fastener Tests acc to EN 1610 W i e External water pressure sensor nozzle model RT EXTWR Allows in connection with RT WA04 the water loss test by keep up the water start level Apllication of the pr...

Page 6: ... Configuration A Water pressure test at the closed system fastened pipe Standards EN 1610 W DIN 1986 Teil 30 DWA M 143 Teil 6 SIA 190 VSA ÖNORM B2503 Special test procedure W Control unit RT ST04 Measuring unit WATER RT WA04 Connection cable RT VK10 Test connection Water supply ...

Page 7: ...ater pressure test at the open system open water column Standards EN 1610 W DIN 1986 Teil 30 DWA M 143 Teil 6 SIA 190 VSA ÖNORM B2503 Special test procedure W Test connection Water supply Control unit RT ST04 Measuring unit WATER RT WA04 Dispatcher box RT VBOX External pressure sensor RT EXTW ...

Page 8: ... 8 MESSEN NORD GmbH page 8 1 2 Water pressure test high pressure Test standards EN 805 DIN 4279 become obsolete Special test procedure H Control unit RT ST04 Measure equipment HIGH PRESSURE RT HD04 High pressure pump ...

Page 9: ...parator test of automatic water addition Configuration B Separator test with automatic water addition Control unit RT ST04 Measure equipment WATER RT WA04 To the Shaft Water supply Connection cable RT VK10 Dispatcher box RT VBX Control unit RT ST04 Measure equipment SHAFT Sensor cable RT SK10 Measure equipment SHAFT RT SP04 ...

Page 10: ...t standards EN 858 DIN 1999 100 DIN 4040 100 EN 1610 W Special test procedure W 1 4 Pipe test with compressed air measuring equipment AIR VAKUUM Measure equipment SHAFT RT SP04 Measure equipment SHAFT RT SP04 Control unit RT ST04 with 2 add Meas ports Sensor cable RT SK10 Measure equipment SHAFT RT SP04 ...

Page 11: ...andards EN 1610 Verfahren L DWA M 139 DIN 1986 30 DWA M 143 6 ÖNORM B2503 SIA 190 VSA Special test procedure L 1 5 Pipe test with compressed air external measuring equipment AIR Control unit RT ST04 Air distribution unit RT LV04 Compressed air supply ...

Page 12: ...MESSEN NORD GmbH page 12 Test standards EN 1610 Verfahren L DWA M 139 DIN 1986 30 DWA M 143 6 ÖNORM B2503 SIA 190 VSA Special test procedure L Compressed air supply External measuring equipment AIR Control unit RT ST04 ...

Page 13: ...9 ATV DWA M 143 6 EN 1610 ÖNORM B2503 SIA 190 VSA Special test procedure L Control unit RT ST04 Video Data Box RT DBOX RT LV04 Compressed air control unit Compressed air supply Junction test reel RT MU04 house length 100 m cable meter counter and videotextgenerator integrated Junction test fasteners with integratred camera ...

Page 14: ...M 143 6 EN 1610 ÖNORM B2503 SIA 190 VSA Special test procedure W Control unit RT ST04 Video Data Box RT DBOX RT LV04 Compressed air control unit Compressed air supply Kompressor Junction test reel RT MU04 house length 100 m cable meter counter and videotextgenerator integrated Junction test fasteners with integrated camera ...

Page 15: ...ty not condenses Measuring facilities WATER HIGH PRESSURE and SHAFT IP65 the function of the measuring equipment SHAFT restricted with moisture effect Transportation and camps Temperature conditions 1 60 C measuring facilities WATER and HIGH PRESSURE can through complete emptying of water business means Condensation or through replenishing with motor vehicle frost protection sufficient concentrati...

Page 16: ...ges in the hose managements as well as it is recommended to the connections to reduce not to exceed a maximum hose length of 10 m and a minimal cross section of 10 mm not to under stride 2 3 Measuring equipment AIR compressed air supply Operating parameters Business medium Air Entrance pressure area 0 1 2 bar 0 above atmospheric pressure Exit work pressure Max 0 6 bar Exit pressure proof ness Max ...

Page 17: ...customary pressure so called ejectors jet procedures with compressed air or water as energy bearers or but with vacuum suction pumps takes place 2 5 Measuring equipment HIGH PRESSURE high pressure production Operating parameters Business medium WATER fine filtered Work pressure area 0 25 bar Pressure proof ness Max 40 bar over it irreversible damage as well as Endangering High pressure production ...

Page 18: ... through the level alteration amounts to at most 5 mbar Measuring area 50 mm level alteration Appliance technology Control unit ST04 Measuring equipment SHAFT b water loss compensation With this Test procedures the water level is stopped steadily at the zero water stand over the entire test procedure The addition of water losses takes place automatically the loss installment is recorded over the t...

Page 19: ...level alteration entspr Max 39 l loss of DN 1000 entspr Max 25 l loss of DN 800 Dissolution 0 01 mm level alteration Precision 0 2 mm with expired or not existing calibration 0 1 mm with valid calibration See section 3 7 0 03 mm with parallel temperature measurement and valid calibration See section 3 7 Please heed The stated measuring precision is gained by the measuring instrument under unfavora...

Page 20: ... calibration equipment the retracing of the measurements to the German national norm is given A repetition of the calibration is recommended by the manufacturer in distances of 1 years please contact for this purpose your supplier as well as the appliance manufacturer Influence of the atmospheric pressure on the pressure measurements Through this measuring proceeding would use the recorded test pr...

Page 21: ...to the device so another application is forbidden The control unit don t contain any through the user to replacing part modules With disturbances of the device function please contact the repair service A usage of the device with opened casing decreased front plate is forbidden Danger by compressed air The test with compressed air rescues with improper handling of the devices security risks for th...

Page 22: ...and connect the supply cable 230V AC you bolt the clutch Connect the power plug to an as prescribed installed protection contact socket 230V AC Switch the main counter on position in 1 230V AC the control ads 12V DC and 24V DC now must shine the control ad controllers must with a frequency of about 1 Hz blink Now connect the measuring equipment which you want to use to the connection equipment and...

Page 23: ...vers automatically 8 Windows recognizes the new hardware automatically and shows hardware him it Installation assistants 9 If you choose the automatic installation recommended that becomes driver installed with the installation assistant possibly a latest Art of the computer is necessary More exact operating system specific instructions are in the included one To find only in English available ins...

Page 24: ...r after in which free USB outlet you the transformer pockets every time becomes another Comport the appliance through the system assigned number In order to handle numbers constantly changing Comport you please always use the same USB outlet for the transformer Then the adapter always also becomes one and the same Comport number assigned Mistake causes 1 The measuring instrument is not found about...

Page 25: ...ed out Hints at the individually shaped protocol head For the head area approximately 3 x are 16 cm available The head formation is not stored in the Test reports she it is merely active on the corresponding installation Meant this protocols are printed out on another installation without shaped head area so the old protocol head is printed out Therefore fill the old protocol head over the menu po...

Page 26: ...enish until waiters tilt Air Under print test High pressure pressure waste Test contraction procedures integrated test on air freedom TUBE TEST Measure equipment WATER AIR AIR VACUUM AIR SHAFT WATER AIR VACUUM HIGH PRESSURE Test standards DIN EN 1610 ÖNORM B2503 ATV DWA M143 6 LfW 4 3 6 DIN EN 1610 LfW 4 3 6 ÖNORM B2503 ATV DWA M143 6 LfW 4 3 6 ATV DWA A142 ATV DWA M143 6 DIN EN 1610 LfW 4 3 6 ÖNO...

Page 27: ... 1 0 bar standard 0 5 bar Height differences between measuring equipment and pipeline must be input in the corresponding retrieval field PRESSURE SENSOR HEIGHT and then are automatically taken into account at the test 0 1 bar m The minimal debit pressure at the equipment amounts bar 0 1 so that itself the maximum height difference like follows calculated Hmax 10 test pressure 0 1 bar If the height...

Page 28: ...patcher box and measuring equipment water Test procedures a rule reconstructions old buildings b special case receptacle area only old buildings c special case shaft area only old buildings d test of particular conditions Test sections 1 to 5 shaft sections as well as 1 until 5 pipeline sections Be able to be material cross section differently several tubes resemble material and cross section bein...

Page 29: ...er dialogue for shaft dimensions All here put in shaft qualities are represented in the result protocol of the test on side 2 and 3 This is applicable to all shaft and separator tests At tests of DIN 1999 100 and DIN 4040 100 is generated a measurement table additionally on side 4 of the test protocol by 30 measurements On the basis of the input water level the moistened surface of the shaft the f...

Page 30: ...ntil Max 2 5 m Tube lengths min 100 mm until Max 500 m per section Parameter dialogue for pipe dimensions The input of pipe dimensions also appear on side 2 of the test report Several tubes can resemble material and same cross section condensed to a tube on that occasion Parameter dialogue for tube special cross sections ...

Page 31: ...ximum test time calculates from the level surface and the measuring precision of the level sensor The current measuring precision with which calculation of test time becomes can be checked with configuration device check automatically over the menu point in the menu Information about the measuring precision of the system you can find in section 3 7 The most allowable water loss calculates from the...

Page 32: ... c test of particular conditions this Parameter dialogue about the continuance data reception To each installation part the relevant data as well as remarks in order to point out peculiarities can be input The installation parts can be separated constructions or integrated components at compact installations Following statements must be contained on that occasion according to norm Mounting place E...

Page 33: ...e to the protocol or been processed Call the protocol opinion of the wished protocol file about the additional adding the continuance data you open the continuance data dialogue and put you down the data When closing the continuance data dialogue the inputs are added in the protocol file stored and automatic as side 4 of the protocol expression Furthermore the continuance data can be removed again...

Page 34: ...ESSEN NORD GmbH page 34 Protocol opinion side 4 continuance data Hint You can produce a DIN EN concurring and officially recognized general inspection report with the general inspection software GI1999 100 and GI4040 100 ...

Page 35: ...ocedures test time Share 2 duktiles Pressure waste test 3 24 h Casting iron Share 3 casting steel Accelerated 1 2 h with cement normal procedures mortar lining Communicate 4 steel tubes Pressure waste test without bitumen 3 24 h lining Share 5 steel and Water loss 24 h pre exam not prestressed concrete measurement 12 18 h if pressure tubes realize Share 6 asbestos cement Water loss 24 h not measur...

Page 36: ...no hints at the allowable pressure garbages with coupling of pipeline sections of different cross section material The software ROHRTEST realizes a physically correct calculation of the allowable total pressure waste for up to 3 connected management sections Test pressure 10 mbar 50 mbar 100 mbar 200 mbar Allowable pressure losses automatic calculation acc to EN 1610 6 5 Test parameters for specia...

Page 37: ...lumes In the parameter dialogue for junction tests following inputs can be transacted Client data company place street telephone Order data from shaft after shaft course of the stand section Sleeve number o current number it is determined automatically o free number sleeve number must be put down itself o Reference reference test for all sleeve tests of the test object Parameter dialogue for junct...

Page 38: ...the existing Junction test fasteners in a table From the deposited Junction test fasteners you can select this currently used or the free parameter input in the dialog from a list The finally used Junction test fasteners is stored Over the menu point configuration Junction test fasteners open the Junction test fasteners management see following illustration ...

Page 39: ...ROHRTEST 4 v 8 8 MESSEN NORD GmbH page 39 Parameter dialogue for the Junction test fasteners management ...

Page 40: ...the corresponding norms executed the pipeline is to be anchored expediently Connect control unit to power supply and to measuring equipment WATER Connect Water supply and test object to measuring equipment Pick W for water pressure tests from the menu strip of the test software and input the client and order object data in the first appearing file card Choose the Test standard and the Test procedu...

Page 41: ...be tested can make that the necessary Test pressure cannot be reached also with continuous water addition To the proof of the negative Test results the test like subsequently is described to start If the start is not meaningfully for before named reasons so the Test procedure can be left If the pre filling phase is finished so the actual measuring process can be avtivated with START The status win...

Page 42: ... freedom in general is to be dedicated special attention to this criterion in order to avoid verifications As in the test standard executed the pipeline is to be anchored expediently Connect the control unit to the power supply and to mesuring equipment By the menu point H from the menu strip the high pressure test is selected Test parameters in accordance with the input masks write down after con...

Page 43: ...ely collapses again on a lower value Therefore fill slowly or in several short pushes until the pressure remains approximately constant in the tube performance also after end of padding After achievement of the Test pressurees the denseness test starts fully automatically High pressure denseness tests under are divided into the phases in general Pressure construction Preaudit Test and air freedom ...

Page 44: ...st devices takes over no liability All fasteners hoses connector are on sure seat to checks and to anchor or to support While the pre filling and the test procedure as long as the pipeline under Pressure stands present people have to choose her its their residence so that they are can not hurt by for example away skidded fasteners Following works are to be executed to the preparation of the test C...

Page 45: ...s Big leakages in the pipeline to be tested can make that the necessary Test pressure cannot be reached also at continuous compressor business To the proof of the negative Test results the test like subsequently is described to start If the start is not meaningfully for before named reasons so the Test procedure with CLASPS can be left If the pre filling phase is finished so the actual test can be...

Page 46: ... fasteners Manually connection z B over twin hose reel RT MUPZ Filling control of Test volume Automatically over control unit ST04 Remarks Disadvantage Hose is with tested c test with control at the special junction test device Closing off of the test volume Particular Muffenprüfgerät Pressure sensor Directly at the Muffenprüfgerät Filling control of fasteners Manually connection with RT MUPT Fill...

Page 47: ...abilization times are recommended Nominal wideness Packer size Filling pressure Stabilization time DN 200 200 4 bar 1 min DN 250 200 4 bar 3 min DN 300 300 4 bar 1 min DN 400 400 4 bar 2 min DN 500 400 4 bar 6 min DN 500 600 4 bar 1 min DN 700 600 4 bar 8 min ...

Page 48: ...device is set up over the opening of the receptacle to be tested with the tripod and the level probe extends harnessed with the required tube extensions in the tripod The sensor main lead is connected with tuner amplifier and level probe and is switched on the control unit Drove with automatic water addition over measuring equipment WATER In this case over the dispatcher box level sensor and measu...

Page 49: ...out the level change becomes from the so called zero water stand captured to the post time point as well as the water loss over the test time clung With application of the automatic water addition with the measuring equipment WATER the behavior directs automatic water addition toward him it at test end for itself after the attitude of the counter in the section 7 4 1 represented parameter windows ...

Page 50: ...he hard disk of the PC under automatically forgiven protocol numbers in the standard data table C RT DATEN The data path can be picked configuration program parameter freely over the menu after the installation The protocol numbers file names become after the scheme JJMMTTHHMMSS DAT from the date and the time formed The protocol file 020306141530 DAT gets along z B for an test at the 06 03 2002 14...

Page 51: ...f protocol files over the Windows Explorer or but when adding Test reportsn z B when transferring of Test parameter on the office calculator happens so data base and test protocol pool agree no more In this case the menu point should reorganize project administration been executed data in the menu It is scanned the entire data continuance on that occasion automatically in the data table of the Tes...

Page 52: ... can be set freely The layout of the user defined opinion is stored by the software automatically Consequently one is seized optimally on the user of cut data opinion A click on the column title sorts the data opinion after this column The decisive column title is deposited dark gray Over the buttons protocol list construction intents and protocol list Test object can be generated overview lists o...

Page 53: ...iew over a whole building site or property Test object Ad and expression of all Test reports of a Test objectss in both list form and as singles protocols therefore z B all junction test reports of an attitude or the protocols of the tests before after a redevelopment The following example shows an excerpt from such a list representation for a chosen Test object Protocol list for sleeve tests side...

Page 54: ...tions PER files C RT Deutsch GPS_Protokolle Standard protocol presentations PER files with activated GPS option Tube test appliance with several ports and standard installation table C RT Table Description of the existing data Black program version 1 port C RT DBRT41 Program files EX and INI files Data bases client and project data base C RT DBRT41 Deutsch individually shaped protocol presentation...

Page 55: ...ess test of DIN EN 12566 1 1391 per Denseness test of ATV DWA 139 procedures air 1391m per Sleeve test of ATV DWA 139 procedures air 1392 per Denseness test of ATV DWA 139 procedures water 1392f per Denseness test of ATV DWA 139 W 1392s per Shaft denseness test of ATV DWA 139 W 1393 per Denseness test of ATV DWA 139 procedures hypotension 142 per Denseness test of ATV DWA A 142 procedures hypotens...

Page 56: ...s air 4381 per Denseness test of LfW 4 3 6 1999 procedures air 4381m per Sleeve test of LfW 4 3 6 1999 procedures air 4382 per Denseness test of LfW 4 3 6 1999 procedures water 4382f per Denseness test of LfW 4 3 6 1999 W 4382s per Shaft denseness test of LfW 4 3 6 1999 W 4383 per Denseness test of LfW 4 3 6 procedures hypotension 792 per Inner pressure test of DIN 4279 part 1 and DIN 4279 part 2 ...

Page 57: ...ocol file can load Test parameter of protocol file over the menu point in the menu data is selected Menu data in the main application window Alternatively loading can take place see following illustration over the corresponding ToolButton in the control strip Toolbar of the tube test software From the version 8 7 the Test parameter can also be taken over from a protocol selected in the project adm...

Page 58: ... GPS Sensorcheck over the menu point in the menu configuration is called Please heed that the sensor after switching on requires a certain time to the determining the current position You they can observe the sensor status directly in the configuration dialogue The UTC time the GPS position as well as status news are shown with it GPS Sensor configuration dialogue with current position and time ad...

Page 59: ... the filter of the measuring equipment WATER Take away the 4 outer srews which fortify the front plate at the suitcase Take the front plate with the entire measuring construction from the suitcase out Take away the 4 srews as well as the valve levers the front plate can be removed after it This water filters is beside the pressure gauge left Solve them her it Filter fortification Solve the hose be...

Page 60: ...est systems A sample turns into the control of the denseness of the Test devices at a guarantees to dense test construction executed A pipeline DN proved itself 100 to it with a length of 1 m which locked densely on both sides and is interconnected with the Prüfgerät With a Test pressure of 200 mbar the pressure loss can amount to at most 1 mbar in 3 min 9 5 Cleaning of the measuring equipment SHA...

Page 61: ...chnical development keeps itself the manufacturer before Heed please corresponding documentation supplements With hints and questions you please turn to them her it MesSen Nord GmbH Zum Forsthof 2 D 18198 Stäbelow Tel 49 38207 656 0 FAX 49 38207 656 66 info messen nord de ...

Page 62: ...11 15 19 other materials LC 100 15 3 3 4 5 8 11 14 LD 200 15 1 5 1 5 2 2 5 4 5 7 Measuring precision pressure waste 10 percent p Pacification time about 5 min Pressure waste is to be recorded Water Procedures W p0 0 1 0 5 bar Pre filling time 1 Hour until 24 hours concrete if necessary Pressure waste and water addition are to be recorded Duration 30 min Pressure precision 10 mbar Water loss 0 15 l...

Page 63: ...ar p mbar Prüfzeit in min DN 100 DN 200 DN 300 DN 400 DN 600 DN 800 DN 1000 All materials 100 11 2 5 4 5 7 9 14 18 23 200 11 1 5 3 5 6 10 13 16 Measuring precision pressure waste 10 percent p Pressure waste is to be recorded Water Procedures W p0 0 1 0 5 bar hydro did Print through shaft filling until waiter edge Pre filling time 1 Hour until 24 hours concrete if necessary Pressure course and wate...

Page 64: ......

Page 65: ...p0 mbar p mbar Prüfzeit in min DN 100 DN 200 DN 300 DN 400 DN 500 DN 600 DN 700 DN 800 DN 900 DN 1000 All materials 100 12 1 2 3 4 5 6 7 8 9 10 Measuring precision pressure waste 10 percent p Pacification time DN 100 in min Pressure course is to be recorded Water pressure test p0 50 mbar over tube vertexes of the topmost situated point at higher business water stand until Max 500 mbar Pre filling ...

Page 66: ...hacht max Verlust 400 ml je m und Stunde Prüfzeit benetzte innere Oberfläche des Schacht bereiches Prüfdauer t 2h Pegeloberfläche Messgenauigkeit h dm m mm Mindestprüfdauer 0 5h bzw 0 1h Pegeloberfläche 20mm unter Abdeckung Einlauf 100mm über OK Rohrscheitel Behälterbereich Sonderfall Altbestand Schacht bereich Prüfung nach besonderen Bedingungen nur mit behördlicher Genehmigung und nur für Altbes...

Page 67: ...erlust 400 ml je m und Stunde Prüfzeit benetzte innere Oberfläche des Schacht bereiches Prüfdauer t 2h Pegeloberfläche Messgenauigkeit h dm m mm Mindestprüfdauer 0 5h bzw 0 1h Pegeloberfläche 20mm unter Abdeckung Einlauf 100mm über OK Rohrscheitel Behälterbereich Schacht bereich Prüfung nach besonderen Bedingungen nur mit behördlicher Genehmigung und nur für Altbestände Ausführung wie Regelfall Be...

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