Where workers have a reasonable opportunity to sit during their work the employer provides and maintains sufficient suitable seats, and where a substantial part of the work can properly be done sitting, a seat of suitable design and dimensions for each worker doing it. Every employer provides and maintains adequate facilities for taking meals, sized to the workers who stay on the premises at meal times, away from the usual work positions, with tables and with chairs or backed benches. The employer provides a room for first aid, or one able to serve as such, or, where that is not reasonably practicable, a first-aid box or cupboard of the prescribed standard within easy reach, with one more box or cupboard per further fifty workers above one hundred and fifty (counting the largest number at work at one time, fractions counted up); the room, box or cupboard holds only the requisites the Minister prescribes, is in the charge of a responsible person who is trained in first aid where more than the specified number are employed and is readily available during working hours, and a conspicuous notice names the person in charge.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.