NT Methods Archive

Here you can find and download all published NT Methods.

NT Methods Files

File size: 94.28 KB Download

Cutting fluids for drilling: Evaluation by drill life test (NT MECH 038)

NT MECH 038

  • This test method specifies a procedure for evaluating cutting fluids in drilling using high speed steel twist drills. In this method the following factors are considered: workpiece, tool, fluid to be tested, cutting conditions, tool life and tool life criterion.

File size: 281.90 KB Download

Tools, single point: Wear evaluation by short cycle turning tests (NT MECH 037)

NT MECH 037

  • The test method specifies a procedure for determining the tool wear testing of primarily steel alloys using single point sintered hardmetal (sintered carbides and ceramics) tools with special reference to machining operations involving short turning cycles with idle periods in between, to be identified hereafter as interrupted machining mode and abbreviated as IMM.

File size: 181.75 KB Download

Pendulum impact testing machines: Calibration (NT MECH 036)

NT MECH 036

  • This Nordtest method deals with the calibration of Pendulum Impact Testing Machines (PITM’s).

File size: 28.36 KB Download

Manhole covers and pressure balance valves - Methods for a type test (NT MECH 034)

NT MECH 034

  • These test methods apply to the requirements and tests for manhole covers and pressure balance valves intended for tanks and tank containers for the transport of dangerous goods.

File size: 23.16 KB Download

Combination packagings: Dangerous goods (NT MECH 033)

NT MECH 033

  • This test method is intended for testing combination packagings in accordance with the UN Recommendations for testing of packagings for dangerous goods.

File size: 31.68 KB Download

Life rafts, inflatable: Appliances for release and launching (NT MECH 032)

NT MECH 032

  • The method tests the function of release and launching appliances for inflatable life rafts in accordance with “Rules for the amendment of rules no. 325/1985 for life saving and safety appliances, with amendments no. 171/1987”.

File size: 38.82 KB Download

Industrial trucks: Brake performance (NT MECH 031)

NT MECH 031

  • This test method is intended for testing the service brake performance of powered industrial trucks in laboratory conditions.

File size: 58.68 KB Download

Ibc-wooden: Testing, certification and quality assurance, dangerous goods transport (NT MECH 030

NT MECH 030

  • This test method is intended for Wooden IBCs for transport of dangerous goods. United Nations has issued recommendations for classification, packing and transport of dangerous goods worldwide: “Recommendations on the TRANSPORT OF DANGEROUS GOODS” (“UN Recommendations”).

File size: 56.13 KB Download

Ibc - fibreboard: Testing, certification and quality assurance, dangerous goods transport (NT MECH 029)

NT MECH 029

  • This test method is intended for fibreboard IBCs for transport of dangerous goods. United Nations has issued recommendations for classification, packing and transport of dangerous goods worldwide: “Recommendations on the TRANSPORT OF DANGEROUS GOODS” (“UN Recommendations”).

File size: 78.20 KB Download

Ibc - plastics inner receptacles: Testing, certification, inspection and quality assurance of composite, dangerous goods transport (NT MECH 028)

NT MECH 028

  • This test method is intended for composite IBCs with plastics inner receptacles for transport of dangerous goods. United Nations has issued recommendations for classification, packing and transport of dangerous goods worldwide: “Recommendations on the TRANSPORT OF DANGEROUS GOODS” (“UN Recommendations”).

File size: 77.16 KB Download

Ibc - rigid plastics: Testing, certification, inspection and quality assurance, dangerous goods transport (NT MECH 027)

NT MECH 027

  • This test method is intended for rigid plastics IBCs for transport of dangerous goods. United Nations has issued recommendations for classification, packing and transport of dangerous goods worldwide: “Recommendations on the TRANSPORT OF DANGEROUS GOODS” (“UN Recommendations”).

File size: 51.93 KB Download

Ibc-flexible: Testing, certification and quality assurance, dangerous goodstransport (NT MECH 026)

NT MECH 026

  • This test method is intended for flexible IBCs for transport of dangerous goods.

File size: 90.69 KB Download

Ibc-metallic: Testing, certification, inspection and quality assurance, dangerous goodstransport (NT MECH 025)

NT MECH 025

  • This test method is intended for metallic prismatic IBCs for transport of dangerous goods.

File size: 34.18 KB Download

Static torque meters: Calibration (NT MECH 024)

NT MECH 024

  • This NORDTEST method describes the calibration of torque measuring instruments of both mechanical and electrical types.

File size: 24.43 KB Download

Pressure balances: Gas medium, calibration (NT MECH 023)

NT MECH 023

  • This extension of the existing NORDTEST method NT MECH 009 describes the necessary alterations to NT MECH 009 in order to use it for pressure balances with gas as pressure transmitting medium.

File size: 47.96 KB Download

Pressure gauges: Calibration (NT MECH 022)

NT MECH 022

  • This NORDTEST method describes the calibration of pressure gauges of both mechanical and electrical types.

File size: 161.74 KB Download

Portable ladders -accessories: Strength and stiffness, safety for users (NT MECH 021)

NT MECH 021

  • The aim of this test method is to ensure that ladder accessories fulfil reasonable requirements with respect to strength, stiffness and safety.

File size: 68.32 KB Download

Drums and jerricans: Dangerous goods transport, packaging (NT MECH 020)

NT MECH 020

  • This test method is intended for packagings for the transport of dangerous goods.

File size: 64.01 KB Download

Boxes: Dangerous goods transport, packaging (NT MECH 019)

NT MECH 019

  • This test method is intended for packagings for the transport of dangerous goods.

File size: 53.19 KB Download

Bags: Dangerous goods transport, packaging (NT MECH 018)

NT MECH 018

  • This test method is intended for packagings for the transport of dangerous goods.

File size: 34.73 KB Download

Steel for concrete reinforcement: Bend testing, bars (NT MECH 017)

NT MECH 017

  • This NORDTEST method describes two different procedures for determining the ability of reinforcing bars to undergo plastic deformation in bending.

File size: 28.44 KB Download

Steel for concrete reinforcement: Bend testing, welded fabrics (NT MECH 016)

NT MECH 016

  • This NORDTEST method describes a procedure to reveal if the welding procedure has detrimentally affected the ductility of the bar.

File size: 31.54 KB Download

Bicycle brakes: Efficiency test (NT MECH 015)

NT MECH 015

  • This NORDTEST method is intended for testing of the efficiency of bicycle brakes isolated from the rest of the bicycle under normal and simulated weather or environmental conditions.

File size: 85.86 KB Download

Steels for concrete reinforcement: Axial load fatigue testing of bars (NT MECH 014)

NT MECH 014

  • This NORDTEST method describes a procedure for fatigue testing under axial loading to obtain the fatigue strength of reinforcing steel in the fatigue regime where the strains are predominately elastic both upon initial loading and throughout the testing.

File size: 42.22 KB Download

Children’s seats for bicycles: Dynamic testing (NT MECH 010)

NT MECH 010

  • This NORDTEST method is intended for the dynamic testing of the mechanical strength of children's seats for bicycles for a period equivalent to the life expectancy.

File size: 55.56 KB Download

Pressure balances: Calibration (NT MECH 009)

NT MECH 009

  • This Nordtest method describes the calibration of pressure balances by comparison with a calibrated pressure balance.

File size: 20.57 KB Download

Helmets - fall test equipment: Calibration (NT MECH 008)

NT MECH 008

  • The method is used to calibrate fall test machines used for the testing of certain types of safety helmets.

File size: 117.78 KB Download

Steels for concrete reinforcement: Tensile testing of bars (NT MECH 007)

NT MECH 007

  • This NORDTEST method describes a procedure for tensile testing of reinforcing steel in order to determine specified mechanical properties.

File size: 34.49 KB Download

Steels for concrete reinforcement: Shear testing of joints in welded fabrics (NT MECH 006)

NT MECH 006

  • This NORDTEST method describes a procedure to determine the shear strength of a cross-joint in welded steel fabrics for concrete reinforcement.

File size: 33.64 KB Download

Steels for concrete reinforcement: Diameter and cross-sectional area of bars (NT MECH 005)

NT MECH 005

  • This NORDTEST method describes two different procedures for the determination of the diameter and cross-sectional area of steelbars for concrete reinforcement.

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