(a) operation of effective exhaust ventilation proven to ensure full compliance with national occupational exposure limits that shall not exceed 100 ppm (353 mg/m) for an eight hour Time Weighted Average or 200 ppm (706 mg/m) for a 15 minute Short Term Exposure Level, or proven use of respiratory protective equipment with an independent air supply,

It needs to be specified that the workplace ventilation should be such that occupational exposure limits are met, or alternatively, respiratory protective equipment with an independent air supply is to be used.

(a) effective exhaust ventilation or respiratory protective equipment with an independent air supply,

the introduction of a requirement for the design of appliances to ensure that batteries and accumulators can readily be removed so as to facilitate their collection, treatment and recycling; harmonisation of the registration procedures for producers so as to reduce the administrative burden; clarification of the grounds on which producers of very small quantities of batteries may be exempted from contributing to the financing regime; inclusion of the net costs of public information campaigns among the costs to be assumed by producers; distributors must take back waste batteries and accumulators at no charge unless alternative existin ...[+++]g schemes are at least as effective in protecting the environment; the capacity of the batteries and accumulators must be indicated from 12 months after the transposition date.

In a situation like an ice storm, you would have power indoors to power your essential needs and could wait out the storm, as long as you had hydrogen canisters with which to power that fuel cell.

For the same reason, we're supporting a range of initiatives by Stuart Energy Systems in developing the refuelling appliances to produce hydrogen for zero-emission fuel cell vehicles.