The Tabel Montage Tijden Conform Gustav Ende is not a relic to be discarded. It is a scientific crystallization of manual work – an attempt to turn human dexterity into predictable, repeatable, manageable units, without dehumanizing the worker.
Its true legacy lies in three principles that every production engineer should memorize:
Whether you are a student of industrial engineering, a lean consultant, or a shop floor manager looking for a practical time estimation tool – re-discovering the Gustav Ende table will sharpen your understanding of assembly work. TABEL MONTAGE TIJDEN CONFORM GUSTAV ENDE
The specific numeric values may age. The kind of thinking behind them does not.
A Gustav Ende-style table is organized by: The Tabel Montage Tijden Conform Gustav Ende is
| Operation | Tool | Size (mm/thread) | Motions | Time (TMU or min) | |-----------|------|----------------|---------|-------------------| | Screw in bolt | Hand | M6 | Pick up, position, turn 3x | 0.5 min | | Screw in bolt | Wrench | M10 | Pick up wrench, position, turn 6x | 1.2 min | | Nut + washer | Hand | M8 | Pick up both, assemble, start thread | 0.8 min |
Note: Original tables often use TMU (Time Measurement Units: 1 TMU = 0.0006 min = 0.036 sec). Whether you are a student of industrial engineering,
| Code | Beweging (Movement) | Conditie (Condition) | Tijd (centimin) | TMU | |------|---------------------|----------------------|----------------|------| | A00 | Pakken, eenvoudig (simple grasp) | direct contact | 1.2 | 20 | | A10 | Pakken, lastig (difficult grasp) | op diepte, small part | 2.1 | 35 | | B01 | Brengen (move) ≤ 10 cm | geen precisie | 1.5 | 25 | | B02 | Brengen (move) ≤ 30 cm | normale precisie | 2.5 | 42 | | B03 | Brengen (move) ≤ 60 cm | hoge precisie | 4.0 | 67 |
