What is the minimum performance standard for mach meters covered by ETSO-C95a?

The minimum performance standard is set forth in SAE Aerospace Standard (AS) 8018A 'Mach Meters', dated 01/09/1996.

How is the failure condition for the mach meter function classified under ETSO-C95a?

Failure of the function defined in paragraph 3.1.1 of ETSO-C95a has been determined to be a major failure condition.

Which mach meters must meet the requirements of ETSO-C95a?

Mach meters that are manufactured on or after the date of this ETSO must meet the requirements to be identified with the applicable ETSO marking.

What environmental standard applies to ETSO-C95a?

The environmental standard is as specified in CS-ETSO Subpart A paragraph 2.1.

What computer software standard applies to ETSO-C95a?

The computer software standard is as specified in CS-ETSO Subpart A paragraph 2.2.

What electronic hardware qualification standard applies to ETSO-C95a?

The electronic hardware qualification standard is as specified in CS-ETSO Subpart A paragraph 2.3.

Where is the availability of referenced documents for ETSO-C95a described?

Availability of referenced documents is as described in CS-ETSO Subpart A paragraph 3.

ETSO-C95a

Q: Is marking in accordance with AS 8018A addendum 1 section 2 required for ETSO-C95a?

No, marking in accordance with AS 8018A addendum 1 section 2 is optional.

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ETSO-C95a

ED Decision 2012/009/R

Mach Meters

1 Applicability

This ETSO gives the requirements which mach meters that are manufactured on or after the date of this ETSO must meet in order to be identified with the applicable ETSO marking.

2 Procedures

2.1 General

Applicable procedures are detailed in CS-ETSO Subpart A.

2.2 Specific

None.

3 Technical Conditions

3.1 Basic

3.1.1 Minimum Performance Standard

Standards set forth in the Society of Automotive Engineers Inc, (SAE) Aerospace Standard (AS) 8018A „Mach Meters“, dated 01/09/1996.

3.1.2 Environmental Standard

See CS-ETSO Subpart A paragraph 2.1

3.1.3 Computer Software

See CS-ETSO Subpart A paragraph 2.2

3.1.4 Electronic Hardware Qualification

See CS-ETSO Subpart A paragraph 2.3.

3.2 Specific

3.2.1 Failure Condition Classification

See CS-ETSO Subpart A paragraph 2.4.

Failure of the function defined in paragraph 3.1.1 of this ETSO has been determined to be a major failure condition.

4 Marking

4.1 General

Marking is detailed in CS-ETSO Subpart A paragraph 1.2.

4.2 Specific

None, marking in accordance with AS 8018A addendum 1 section 2 is optional.

5 Availability of Referenced Document

See CS-ETSO Subpart A paragraph 3.

[Amdt ETSO/7]

Details

Source-Title: ETSO-C95a View latest amendments

Erulesid: ERULES-1963177438-9145 Compare versions

Domain: Initial airworthiness

Amendedby: Amendment 7

Applicabilitydate: 5 July, 2012

Entryintoforcedate: 5 July, 2012

Regulatorysource: ED Decision 2012/009/R Navigate

Regulatorysubject: CS-ETSO

Typeofcontent: CS (Certification specification)

Origin: EASA

Category: EAR