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Home » Posts tagged   »  testing (Page 2)

Tag: testing

Intercomparison of sandboxes used for testing joints for district heating pipes (NT TR 495)

Posted onMarch 6, 2002October 6, 2020Author

Report #: NT TR 495 Approved: March 2002 Author(s): Henning D. Smidt Size: 9.89 MB Abstract   An intercomparison has been carried out between 3 Read more…

CategoriesHeating, Ventilation, Air Conditioning/VVS, Technical ReportsTagsdistrict heating pipes, heating, heating pipes, intercomparison, joints, pipes, sandbox, testing

Physical interpretation of temperature data measured in the SBI fire test (NT TR 416)

Posted onJanuary 2, 2002October 2, 2020Author

Report #: NT TR 416 Approved: January 2002 Author(s): Jukka Hietaniemi, Djebar Baroudi Size: 2.05 MB Abstract   In the SBI fire test, there are Read more…

CategoriesFire, Technical ReportsTagsdata analysis, exhaust gases, fire, fire protection, heat transfer, SBI, temperature measurement, testing

Tillverkning och användning av laboratoriereferensmaterial vid testing av fast avfall (NT TR 486)

Posted onNovember 2, 2001October 2, 2020Author

Report #: NT TR 486 Approved: November 2001 Author(s): Margareta Wahlström, Jutta Laine-Ylijoki, Miina Pihlajaniemi Size: 453.42 KB Abstract   Costly certified and commercial reference Read more…

CategoriesEnvironment, Technical ReportsTagslaboratory, leaching test, production, reference material, Round robin, solid waste, testing

Machinery: Validation of safety principles in safety related parts of electronic systems (NT ELEC 034)

Posted onJune 1, 2000September 1, 2020Author

Report #: NT ELEC 034 Approved: June 2000 Size: 100.74 KB Abstract   This document describes the validation mehtods for evaluating the functional safety of Read more…

CategoriesElectronics, MethodsTagselectronic systems, hardware assessment, machine control systems, safety components, test methods, testing

Concrete and mortar, hardened: Fracture energy (mode 1) – three-point bend tests on notched beams (NT BUILD 491)

Posted onNovember 21, 1999July 21, 2020Author

Report #: NT BUILD 491 Approved: November 1999 Size: 60.74 KB Categories and Tags

CategoriesBuilding, MethodsTagsconcrete, fracture energy, mortar, test methods, testing

Fire protection: Fire extinguishing media – Powder (NT FIRE 044)

Posted onJune 14, 1999September 14, 2020Author

Report #: NT FIRE 044 Approved: June 1999 Size: 83.28 KB Abstract   This NORDTEST method describes test procedures for evaluating the extinguishing efficiency and Read more…

CategoriesFire, MethodsTagsfire extinguishing media, fire protection, powder, testing

Voltmeters and ammeters for dc welding: Calibration and function testing (NT ELEC 028)

Posted onNovember 14, 1995September 14, 2020Author

Report #: NT ELEC 028 Approved: November 1995 Size: 57.55 KB Abstract This NORDTEST method describes procedures for calibration of voltmeters and ammeters which are Read more…

CategoriesElectronics, MethodsTagsammeter, calibration, testing, voltmeter, welding

Roofing membrane underlay (insulation material): Ageing due to increased humidity and heat (NT BUILD 434)

Posted onMay 22, 1995July 22, 2020Author

Report #: NT BUILD 434 Approved: May 1995 Size: 20.05 KB Abstract SCOPE The aim of this method is to expose insulation materials to accelerated Read more…

CategoriesBuilding, MethodsTagsheat, insulation materials, moisture, roofing membranes, testing

Wood: Fracture energy in tension perpendicular to the grain (NT BUILD 422)

Posted onNovember 22, 1993July 22, 2020Author

Report #: NT BUILD 422 Approved: November 1993 Size: 960.45 KB Abstract SCOPE This standard specifies a method for determining the fracture energy of wood Read more…

CategoriesBuilding, MethodsTagsfracture energy, testing, wood

Wind turbines – noise: Performance (NT ACOU 089)

Posted onNovember 15, 1993July 15, 2020Author

Report #: NT ACOU 089 Approved: November 1993 Size: 177.36 KB Abstract This Nordtest method specifies the way in which sound pressure levels are to Read more…

CategoriesAcoustic, MethodsTagsperformance, testing, wind turbines

Personal gas monitors: Performance (NT ELEC 022)

Posted onNovember 14, 1993September 14, 2020Author

Report #: NT ELEC 022 Approved: November 1993 Size: 59.81 KB Abstract   The aim of this Nordtest method is to form a basis for Read more…

CategoriesElectronics, MethodsTagsgas monitors, testing

Welds in thin materials: Ultrasonic examination (NT NDT 013)

Posted onSeptember 6, 1993October 6, 2020Author

Report #: NT NDT 013 Approved: September 1993 Size: 93.36 KB Abstract   This Nordtest method specifies procedures for weld examination in thin materials by Read more…

CategoriesNon destructive testning, Technical ReportsTagsNDT, testing, welding

Roofs: Watertightness under pulsating air pressure (NT BUILD 421)

Posted onMay 22, 1993July 22, 2020Author

Report #: NT BUILD 421 Approved: May 1993 Size: 83.12 KB Abstract SCOPE This standard defines a method to be used for water-tightness testing under Read more…

CategoriesBuilding, MethodsTagsroofs, testing, watertightness

Atrium roof construction: Fire resistance (NT FIRE 046)

Posted onJanuary 14, 1993September 14, 2020Author

Report #: NT FIRE 046 Approved: January 1993 Size: 34.99 KB Abstract   The test method comprises two independent parts, a low temperature phase test Read more…

CategoriesFire, MethodsTagsatrium roof, fire resistance, testing

Solid materials: Spontaneous ignition temperature by continuous heating (NT FIRE 045)

Posted onSeptember 14, 1992September 14, 2020Author

Report #: NT FIRE 045 Approved: September 1992 Size: 55.75 KB Abstract   This test method specifies a procedure for determining the spontaneous ignition temperature Read more…

CategoriesFire, MethodsTagsignition temperature, solid materials, testing

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In-house calibration and control of piston operated pipettes (NT TR 626)
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