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NABL accredited testing

IS 1608 Testing: Tensile Test of Metallic Materials

NABL accredited testing of tensile test of metallic materials to IS 1608: 7 tests, each against its clause.

StandardIS 1608
CoversElectrical, electronic and other items; Low carbon Galvanised Steel Wires Formed Wires And Tapes For Armouring Of cables; EC Grade aluminiumrod produced by continous casting androling
Accredited tests7
AccreditationNABL, ISO/IEC 17025:2017
BIS-recognised testingAsk us which laboratory your BIS scheme accepts
CategoryEnvironmental & Reliability Testing

IS 1608 tests we offer

Electrical, electronic and other items

#TestClause / method
1Elongation TestIS 1608-1
2Tensile Strength TestIS 1608-1
3Yield Strength TestIS 1608-1
4Tensile, elongation, Yield TestIS 1608-1

Low carbon Galvanised Steel Wires Formed Wires And Tapes For Armouring Of cables

#TestClause / method
1ElongationIS 3975 1999 Cl 8.1,IS 1608 (P-1) Cl 1 to 20
2Tensile TestIS 3975 1999 Cl 8.1,IS 1608 Cl 1 to 20

EC Grade aluminiumrod produced by continous casting androling

#TestClause / method
1Tensile strengthIS 1608-1 & IS 5484

How IS 1608 testing works

  1. Tell us the purpose. BIS certification, a tender, a customer requirement or a design check. The purpose decides which clauses and which laboratory.
  2. Get the sample list and quote. We confirm the tests, the number of samples and the timeline for your product and its variants.
  3. Send samples. We help with labels, the test request and any technical documents the tests need.
  4. Testing and report. Tests are carried out under NABL accreditation and the report lists each clause, the requirement and the result.
  5. Review and use. We check the report before you submit it to BIS, a tender authority or your customer, and help if they raise a query.

Frequently asked questions

Which IS 1608 tests are NABL accredited?

All 7 tests listed on this page are within NABL accreditation (ISO/IEC 17025), each against the clause of IS 1608 shown next to it. The report carries the NABL accreditation mark for these tests.

Can the IS 1608 test report be used for BIS certification?

BIS accepts reports only from laboratories it has recognised for the standard. Before testing, we confirm which laboratory your BIS application needs, so you do not pay for a report BIS will not accept.

How many samples are needed for IS 1608 testing?

It depends on the product, its variants and the tests you need. Share the product details and the purpose of the test (BIS, tender or customer) and we will send the sample list and a quote.

Can you test only some clauses of IS 1608?

Yes. For a tender, a customer complaint or a design check, we can test selected clauses. For BIS certification or a type test, every applicable clause has to be covered.

Other environmental & reliability testing

  • IS 9000 Environmental Tests for Equipment
  • IS 13360 Tensile Properties of Plastics

All NABL testing categories

See the NABL testing service for how we work. Tests listed are within NABL accreditation (ISO/IEC 17025).

Not sure which certification your product needs?

Talk to a team led by former BIS Directors. We'll map every approval your product needs before you spend on testing.

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