Color classification: German Standard 5.0mm 4-fold 3-step Straight Ladder 3.6m=herringbone Ladder 1.8m
german Standard 5.0mm 4-fold 4-step Straight Ladder 4.7m=herringbone Ladder 2.3m
german Standard 5.0mm 4-fold 5-step Straight Ladder 5.8m=herringbone Ladder 2.9m
german Standard 5.0mm 4-fold 6-step Straight Ladder 6.9m=herringbone Ladder 3.45m
german Standard 5.0mm 4-fold 7-step Straight Ladder 8.0m=herringbone Ladder 4.0m
german Standard 5.0mm 4-fold 8-step Straight Ladder 9.2m=herringbone Ladder 4.6m
german Standard 5.0mm 4-fold 9-step Straight Ladder 11.4m=herringbone Ladder 5.7m
german Standard 3.0mm 4-fold 3-step Straight Ladder 3.6m=herringbone Ladder 1.8m
german Standard 3.0mm 4-fold 4-step Straight Ladder 4.7m=herringbone Ladder 2.3m
german Standard 3.0mm 4-fold 5-step Straight Ladder 5.8m=herringbone Ladder 2.9m
german Standard 3.0mm 4-fold 6-step Straight Ladder 6.9m=herringbone Ladder 3.4m
national Standard/1.2mm/4 Fold 2-step Straight Ladder 2.5m=herringbone 1.0m
gb/1.2mm/4 Fold 3-step Straight Ladder 3.6m=herringbone 1.8m
gb/1.2mm/4 Fold 4-step Straight Ladder 4.7m=herringbone 2.3m1】Color classi: 【5mm】v-1.7m=straight 3.5m
【5mm】v-2.3m=straight 4.7m
【5mm】 V-2.8m=straight 5.8m
【5mm】v-3.4m=straight 6.9m
【5mm】v-3.9m=straight 8.1m
【5mm】v-4.4m=straight 9.2m
【5mm】v-5.4m=straight 11.4m
【3mm】v-1.7m=straight 3.5m
【3mm】v-2.3m=straight 4.7m
【3mm】v-2.8m=straight 5.8m
【3mm】v-3.4m=straight 6.9m
【1.2mm】v-1.2m=straight 2.5m
【1.2mm】v-1.7m=straight 3.5m
【1.2mm】v-2.3m=straight 4.7m
