Why did early container systems in the late 1950s struggle to expand globally?
Chapter 1

The birth of the box

Chapter 2

Standardizing the world

Chapter 3

Anatomy of a modern port

Chapter 4

The global supply chain web

Chapter 5

Life beyond the ship

YOUR GOAL

Master of The shipping container

Ch 2 · Standardizing the world
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The World in Boxes
BETA

marcus Stack containers to discover how global trade connects the world.

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marcus Standardizing the world

This simple steel box, With its standard size, Made world trade boom, and goods fly!

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marcus The genius of the corner casting

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The global treaty that set the rules

marcus International agreements in the late 1960s locked in standard sizes to unite global trade.

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The genius of the corner casting

marcus A simple twist-lock corner mechanism allowed different containers to lock together and be lifted safely.

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Fun Fact

Twist-lock corners: The standardized corner locks on shipping containers are strong enough to hold a stack of nine loaded boxes on a rolling ship.

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Glossary
standardization (noun)
The process of making something conform to a uniform scale or standard. In 1968, the International Organization for Standardization established uniform dimensions and corner fittings for shipping containers.

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Gossip

Which standard is the most annoying in daily life?

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Quiz

Who designed the highly critical twist-lock corner casting mechanism for shipping containers in 1958?

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marcus The global treaty that set the rules

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Quiz

How many TEUs does a standard 40-foot shipping container equal?

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marcus The chaos of custom boxes

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Quiz

What does the shipping acronym TEU stand for?

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marcus Measuring the world in TEUs

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Quiz

What is the name of the locking mechanism that secures containers to cranes and to each other?

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Quiz

Why did early container systems in the late 1950s struggle to expand globally?

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Quiz

Which global organization officially standardized container dimensions in 1968?

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Quiz

In which decade were global container standards officially agreed upon and implemented?

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Quiz

What are the two most common standard lengths for shipping containers today?

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