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IEC 60794-1-2 Optical Fibre Cables –Part 1-2: Generic Specification – Basic Optical Cable Test Procedures – Method F5: Water Penetration – Testing Equipment

19/02/2013ManagerEquipment for Standards, Standards

25 Method F5: Water penetration25.1 ObjectThis test applies to continuously water-blocked cables. The purpose is to determine the ability of a cable to block water migration along a specified length. Compliance shall be checked on samples of cable using one of the two following methods (F5A or F5B), as stated in the detail specification. Method…

UL 1696 Mechanical Protection Tubing (MPT) and Fittings – Tension Test Equipment

13/02/2013ManagerEquipment for Standards, Standards

6.5 Tension 6.5.1 Three samples of MPT shall withstand a tension of 156 N (35 Ibf) for one minute applied in accordance with 6.5.5 – 6.5.6 Each sample shall be approximately 457 mm (18 inches) in length Following the test, there shall be no splits, cracks, tears, separation of convolutions, or other openings when it…

Differential Scanning Calorimetry – Analysis of Polymer Mixture

11/02/2013ManagerEquipment for Standards, How to Use, Standards

First thing we need to do is to analyze pure polymer. In this example, polymers A and B are heated up in DSC, and the heat for melting is recorded. It is a specific enthalpy meaning measurement is presented as per mg of material. We use this information to quantify the mixture contents. Here is…

EN 13545 – Pallet Superstructures – Pallet Collars – Test Methods and Performance Requirements – Testing Equipment

05/02/2013ManagerEquipment for Standards, Standards

4 Apparatus4.1 Testing machine capable of applying load in vertical and/or horizontal direction and with a measuringaccuracy of ± 3 %.4.2 The accuracy of positioning of components shall be within ± 2 mm.4.3 Devices to have the pallets secured for test 6.3 and 6.5.4.4 Instrument for measuring deformation with an accuracy of 0,2 mm.4.5 Determination…

Environmental Stress-Cracking of Ethylene Plastics ESCR

10/10/2012ManagerEquipment for Standards, How to Use, Standards

faces. A jig as shown in Fig. 1 and capable of notching the specimens in accordance with 10.2 shall be used.NOTE 4—It is recommended that the jig be permanently mounted to ensure notching consistency.6.3 Specimen Holders—Lengths of hard or half-hard brass channel having the dimensions shown in (B) of Fig. 2 shall be used. The…

BS EN 61386 – 1 Conduit Systems for Cable Management / Testing Equipment

10/09/2012ManagerEquipment for Standards, How to Use, Standards

10 Mechanical properties10.1 Mechanical strength10.1.1 Conduit systems shall have adequate mechanical strength. 10.1.2 Conduits, according to their classification, when bent or compressed, or exposed to impact or extreme temperature of a specified value in accordance with impact and temperature classification declared for the product, either during, or after, installation according to the manufacturer’s instructions, shall…

Standard Test Methods for Flexible Cellular Materials Made From Olefin Polymers ( Such as EPE EPP , … ) According to ASTM D 3575

04/09/2012ManagerEquipment for Standards, Standards

8. Measurement of Test Specimens 8.1 Measure dimensions up to and including 25 mm (1 in.) using a dial-type gauge with a minimum foot area of 650 mm2(1 in.2). Pressure on the foot shall be held to 190 +- 50 Pa (0.028 +- 0.007 psi). NOTE 2—Where foam is appreciably compressed by this test method,…

Plastics Piping Systems for Hot and Cold Water Installations — Polypropylene (PP) – ISO 15874-2 / Testing Equipment

04/09/2012ManagerEquipment for Standards, Standards

5 General characteristics 5.2 OpacityPolypropylene pipes that are declared to be opaque shall not transmit more than 0,2 % of visible light, when tested in accordance with ISO 7686. 7 Mechanical characteristicsWhen tested in accordance with the test methods as specified in Table 10 using the indicated parameters, the pipe shall withstand the hydrostatic (hoop)…

Test Methods of Expanded Polyethylene & Polypropylene EPE EPP foam

03/09/2012ManagerEquipment for Standards, Standards

Physical Property Test Method Average Density ASTM-D3575 Comp Strength ASTM-D3575 @ 25% @ 50% @ 75% Tensile Strength ASTM-D3575 Tensile Elongation ASTM-D3575 Tear Strength ASTM-D3575 Comp Set @ 25% ASTM-D3575 Comp Set @ 50% ASTM-D3575 Buoyancy ASTM-D3575 Thermal Conductivity ASTM-C177 Thermal Resistance ASTM-C178 Service Temp ASTM-D3575 Water Absorption ASTM-D3575 Comp Creep ASTM-D3575 Flammability FMVSS-302 Chemical…

IEC 60794-1-2 Optical Fibre Cables –Part 1-2: Generic Specification – Basic Optical Cable Test Procedures – Method F5: Water Penetration – Testing Equipment

UL 1696 Mechanical Protection Tubing (MPT) and Fittings – Tension Test Equipment

Differential Scanning Calorimetry – Analysis of Polymer Mixture

EN 13545 – Pallet Superstructures – Pallet Collars – Test Methods and Performance Requirements – Testing Equipment

Environmental Stress-Cracking of Ethylene Plastics ESCR

BS EN 61386 – 1 Conduit Systems for Cable Management / Testing Equipment

Standard Test Methods for Flexible Cellular Materials Made From Olefin Polymers ( Such as EPE EPP , … ) According to ASTM D 3575

Plastics Piping Systems for Hot and Cold Water Installations — Polypropylene (PP) – ISO 15874-2 / Testing Equipment

Test Methods of Expanded Polyethylene & Polypropylene EPE EPP foam

Quality Tests of PET Films

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