International Etchells Class Association
Rulings & Interpretations

This area of the IECA website is designed to assist Etchells sailors with accessing rulings with regard to our one-design rules.

Note: this is not an exhaustive list of every interpretation ever made since the 1970's. It is a culmination of class-rule interpretations and rulings since 2017 and a place where rulings made by the Class Measurer and the ODTC will be posted, going forward from January 2021. The rules referenced are the class rules as of the date the interpretation was issued.

Please keep in mind the final sentence of the Introduction to the One-Design Class Rules: "If these rules do not say you can, then you cannot:".

Finally, Etchells sailors who are considering changing an Etchells yacht in some way that is not clearly covered in the class rules, there is a procedure you can follow in seeking clarification here.

Class Rule(s) in Question Date Issued Description
C.7.1.(b) May 22, 2023 Mast Spar Hole: Dimensions and Moving
C.9.1.(a)(1) May 22, 2023 Mast Collar Insert
C.7.5.(b) May 22, 2023 Floorboard upgrade
Interpretations for Previous Class Rules (these remain valid)
Class Rule(s) in Question Date Issued Description
C.7.1.(a) and D.2.6.(d) Sep 13, 2021 Resin, Urethane or Similar Applied Non-Slip Deck Surfaces
Sep 13, 2021 Spreader Adjustment Fitting
CR Introduction Sep 13, 2021 Changing an Approved Mould without Approval
Sep 13, 2021 Wide Concentration of Hull Strakes at Chainplate Knee from Gunwale to Keelson
Sep 13, 2021 Replacing a Deck when Not Damaged
C.7.1.(b) Sep 13, 2021 Is Fairing of the Hull Permitted
Sep 13, 2021 What is the Garboard Measurement Criteria
D.2.6.(d) Sep 13, 2021 Leading Edge Radius and Shape Detail at the Front of the Keel Stub
Sep 13, 2021 Packing of Structural Knees Off the Hull
Note 2 to the Construction Plan, DWG No. 3MKB-10G Sep 13, 2021 Additional CSM Strakes in the Bilge
C.7.1. and D.2.3 Sep 13, 2021 Deck Recesses
C7.1.(d) and D.2.3.(a) Jun 3, 2020 Oversize holes in the deck
C7.1.(d) May 26, 2020 Jib Track Setup Clarification
Spar Plan Drawing May 15, 2019 Spreader Bracket Compliance
C.7.1.(a) and C.7.1.(b) and D.2.3.(c) Apr 11, 2019 Removing Gelcoat
C.9.7.(b).(1) Aug 15, 2017 Shroud Stabilizer Loop

Pending interpretation requests:

Originator Date Received Description Resolution