How many personnel from his Department, and of what grades, participated in the NATO Advanced Research Workshop on nuclear submarine decommissioning held in Moscow from 19th to 22nd June; and if he will comment on the impact of the workshop on the development of his policy on storage and disposal...

How many personnel from his Department, and of what grades, participated in the NATO Advanced Research Workshop on nuclear submarine decommissioning held in Moscow from 19th to 22nd June; and if he will comment on the impact of the workshop on the development of his policy on storage and disposal...

What was the result of the tests carried out on 11th May on the Royal Navy crew of HMS `Valiant'.

What was the result of the tests carried out on 11th May on the Royal Navy crew of HMS `Valiant'.

What was the final destination of the nuclear reactors for (a) H.M. S. Churchill, (b) H.M.S. Dreadnought and (c) H.M.S. Swiftsure.

What was the final destination of the nuclear reactors for (a) H.M. S. Churchill, (b) H.M.S. Dreadnought and (c) H.M.S. Swiftsure.

If he will list for each Z-berth in the United Kingdom (a) the ports so designated, (b) the dates they first became operational and (c) how many nuclear-powered submarines have visited each berth to-date. - Ref to 190 c290-1W & disproportionate cost.

If he will list for each Z-berth in the United Kingdom (a) the ports so designated, (b) the dates they first became operational and (c) how many nuclear-powered submarines have visited each berth to-date. - Ref to 190 c290-1W & disproportionate cost.

What is expected service life of Valiant & Churchill class nuclear submarines. - Design lives of about 25 to 30 years.

What is expected service life of Valiant & Churchill class nuclear submarines. - Design lives of about 25 to 30 years.

To give details by year for last 10 years, no of servicemen serving on Valiant & Churchill class nuclear submarines, who have been diagnosed as suffering from radiation contamination.

To give details by year for last 10 years, no of servicemen serving on Valiant & Churchill class nuclear submarines, who have been diagnosed as suffering from radiation contamination.

What were results of inspections carried out on 5 Royal Navy Valiant & Churchill class nuclear submarines, in respect of suspected reactor faults.

What were results of inspections carried out on 5 Royal Navy Valiant & Churchill class nuclear submarines, in respect of suspected reactor faults.

If any further reserve Z-berths have been introduced to date since answer at 152 c277W.

If any further reserve Z-berths have been introduced to date since answer at 152 c277W.

To comment on spillage of contaminated cooling liquid from HMS Talent at VSEL shipyard at Barrow-in-Furness; what precautions were taken; what health risks arose & if any civilian or service personnel were treated in hospital.

To comment on spillage of contaminated cooling liquid from HMS Talent at VSEL shipyard at Barrow-in-Furness; what precautions were taken; what health risks arose & if any civilian or service personnel were treated in hospital.

To give present state of progress towards Immingham & Tilbury ports' development of z-berths for nuclear powered submarine visits. - Only ports currently under discussion are Swansea & Tilbury. Regarding Tilbury, ref to 152 c277W.

To give present state of progress towards Immingham & Tilbury ports' development of z-berths for nuclear powered submarine visits. - Only ports currently under discussion are Swansea & Tilbury. Regarding Tilbury, ref to 152 c277W.