Endless hexagonal belts for agricultural machinery and groove sections of corresponding pulleys
Edition 1982-06

Aerospace - Honeycomb cores, hexagonal expanded, in wrought aluminium alloy, corrosion protected, unperforated or perforated; technical specification
Edition 1994-12

Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 3: Determination of resistance to chemical corrosion by alkaline liquids using a hexagonal vessel or a tetragonal glass bottle (ISO 28706-3:2017); German version EN ISO 28706-3:2018
Edition 2018-04

Aerospace - Honeycomb cores of polyamide paper, phenolic resin coated, hexagonal - Dimensions, masses
Edition 1998-08

Aerospace - Honeycomb cores, hexagonal expanded, in wrought aluminium alloy 5052, corrosion protected, unperforated or perforated - Dimensions, masses
Edition 1998-08

Aerospace - Honeycomb cores, hexagonal expanded, in wrought aluminium alloy 5056, corrosion protected, unperforated or perforated - Dimensions, masses
Edition 1998-08

Aerospace - Honeycomb cores of polyamide paper, phenolic resin coated, hexagonal
Edition 2011-12

Aerospace - Honeycomb cores of polyamide paper, phenolic resin coated, hexagonal, heavy
Edition 1998-10

Aerospace - Honeycomb cores, hexagonal expanded, in wrought aluminium alloy 5052, corrosion protected, unperforated or perforated
Edition 1994-12

Aerospace - Honeycomb cores, hexagonal expanded, in wrought aluminium alloy 5056, corrosion protected, unperforated or perforated
Edition 1994-12