The Housing Health and Safety Rating System (Wales) Regulations 2006

Class III

3.  A Class III harm is such serious harm as is reasonably foreseeable as a result of the hazard in question, including—

(a)eye disorders;

(b)rhinitis;

(c)hypertension;

(d)sleep disturbance;

(e)neuropsychological impairment;

(f)sick building syndrome;

(g)regular and persistent dermatitis, including contact dermatitis;

(h)allergy;

(i)gastro-enteritis;

(j)diarrhoea;

(k)vomiting;

(l)chronic severe stress;

(m)mild heart attack;

(n)malignant but treatable skin cancer;

(o)loss of a finger;

(p)fractured skull and severe concussion;

(q)serious puncture wounds to head or body;

(r)severe burns to hands;

(s)serious strain or sprain injuries;

(t)regular and severe migraine.