European Assessment Document

EAD 030218-01-0402 - Membranes for roof or wall underlays or both

Testing · NAC-037-TLCertification · NAC-026-PPSETA route

In short

EAD 030218-01-0402 is the EOTA European Assessment Document for membranes for roof or wall underlays or both. Amstelfy Technical Solutions tests breather membranes and underlays against this EAD in its ISO/IEC 17025-accredited laboratory in Amstelveen (NAC-037-TL): water vapour transmission, watertightness, tensile and tear resistance and UV and heat ageing. The test reports follow the EAD clause structure so a Technical Assessment Body can use them directly for the European Technical Assessment; Amstelfy does not issue ETAs itself. Within its ISO/IEC 17065 scope (NAC-026-PPS) Amstelfy can also act as the product certification body for this product family.

What we assess

water vapour transmission
watertightness
tensile and tear resistance
UV and heat ageing

Products covered

breather membranes
underlays

Accreditation status

Activity	Standard	Accreditation	Validity	On scope
Testing	ISO/IEC 17025:2017	NAC-037-TL	valid until 2 December 2028	Yes
Product certification	ISO/IEC 17065:2012	NAC-026-PPS	valid until 31 January 2030	Yes
Validation & verification	ISO/IEC 17029:2019	NAC-006-VV	valid until 31 January 2030	No

NAC-037-TL — View certificate (PDF)NAC-026-PPS — View certificate (PDF)NAC-006-VV — View certificate (PDF)

Route to market

Products covered by an EAD are placed on the EU market with a European Technical Assessment issued by a Technical Assessment Body (TAB), followed by the AVCP tasks of a Notified Body and the manufacturer's Declaration of Performance and CE marking. Amstelfy performs the assessment tests, prepares the test reports in the EAD's clause structure and coordinates the test plan with the TAB; Amstelfy does not issue ETAs.

How it works

1
Send the standard number, product description and intended use
2
We confirm the applicable test series, sample quantities and timeline
3
Samples are delivered to Veilmeesterweg 20, 1187 ZW Amstelveen (Mon-Fri 09:00-17:00)
4
You receive the report in English, written for the TAB, Notified Body, evaluation service or programme operator.

Frequently asked questions

No. ETAs are issued by Technical Assessment Bodies designated under the CPR. Amstelfy carries out the assessment tests in its accredited laboratory, prepares the test reports to the EAD's clause structure and coordinates the test plan with the TAB of your choice.

Yes - EAD 030218-01-0402 is listed on Amstelfy's ISO/IEC 17025 accreditation scope NAC-037-TL (NAC, ILAC MRA member).

breather membranes and underlays. Send the product description and the intended use categories and we confirm the applicable test series within one working day.

Yes. The same product family is on Amstelfy's ISO/IEC 17065 certification scope NAC-026-PPS, so testing and product certification can be combined; Amstelfy keeps the two activities organisationally separate to protect impartiality.

Related standards

All Waterproofing membranes, roof underlays & liquid-applied systems testing