| Quantity of explosives (kg) | Separation distance (m) | ||
|---|---|---|---|
| Footpath, lightly used road, waterway | Minor road, railway line* | Major road, place of public resort, buildings† | |
| 0.1 - 250 | 0 | 0 | 0 |
| 250 – 300 | 1 | 1 | 1 |
| 300 – 340 | 1 | 1 | 2 |
| 340 – 370 | 1 | 2 | 3 |
| 370 – 400 | 1 | 2 | 4 |
| 400 – 450 | 2 | 3 | 5 |
| 450 – 500 | 2 | 3 | 6 |
| 500 – 550 | 2 | 4 | 7 |
| 550 – 650 | 3 | 4 | 8 |
| 650 – 700 | 3 | 5 | 10 |
| 700 – 750 | 4 | 6 | 11 |
| 750 – 800 | 4 | 6 | 12 |
| 800 – 900 | 4 | 7 | 13 |
| 900 – 950 | 5 | 7 | 14 |
| 950 – 1 000 | 5 | 8 | 15 |
| 1 000 – 1 100 | 5 | 8 | 16 |
| 1 100 – 1 150 | 6 | 9 | 17 |
| 1 150 – 1 200 | 6 | 9 | 18 |
| 1 200 – 1 300 | 6 | 10 | 19 |
| 1 300 – 1 350 | 7 | 10 | 20 |
| 1 350 – 1 400 | 7 | 11 | 21 |
| 1 400 – 1 450 | 7 | 11 | 22 |
| 1 500 – 1 550 | 8 | 12 | 23 |
| 1 550 – 1 600 | 8 | 12 | 24 |
| 1 600 – 1 650 | 8 | 13 | 25 |
| 1 650 – 1 700 | 9 | 13 | 26 |
| 1 700 – 1 800 | 9 | 14 | 27 |
| 1 800 – 1 850 | 9 | 14 | 28 |
| 1 850 – 1 900 | 10 | 15 | 29 |
| 1 900 – 2 000 | 10 | 15 | 30 |
| 2 000 – 3 000 | 12 | 18 | 35 |
| 3 000 – 4 000 | 13 | 20 | 40 |
| 4 000 – 5 000 | 15 | 23 | 45 |
| 5 000 – 10 000 | 17 | 26 | 51 |
| 10 000 – 15 000 | 18 | 27 | 54 |
| 15 000 – 20 000 | 18 | 28 | 55 |
| 20 000 – 25 000 | 19 | 29 | 58 |
| 25 000 – 30 000 | 20 | 30 | 60 |
Column 1 gives two figures in each row for the quantity of explosives. For example, 25 – 50 kg means more than 25 kg and up to and including 50 kg.
There is no distance requirement for a quantity of explosives less than the minimum figure given in the table.
Where the quantity of explosives under consideration is greater than 30 000 kg, the explosives inspector will advise the distance required.
For Hazard Type 3 and Hazard Type 4 explosives, there are no extended distances for vulnerable buildings. Apply the distances in column 4 of Table 7 or Table 8 as appropriate.
‘Footpath’ includes a bridleway or other thoroughfare which is not a road, but does not include a footpath used by no more than 20 persons every 24 hours.
‘Lightly used road’ means a road used by more than 20 or fewer than 500 vehicles every 24 hours.
‘Minor road’ means a road used by more than 500 vehicles every 24 hours, other than a major road.
‘Major road’ means a road used by more than 10 000 vehicles every 24 hours.
‘Waterway’ does not include a waterway navigated by no more than 20 persons every 24 hours.
* Use these distances also for any aerodromes, dock, pier, jetty, river wall, sea wall, reservoir.
† Use these distances for any dwelling, retail shop, government and public buildings, church, college, chapel, school, hospital, theatre, cinema or other building where the public are accustomed to assemble; motorway; caravan site for which planning permission for this area has been granted and on which is located an occupied caravan for a total period in excess of 28 days in any one calendar year; factory; building or works used for the storage in bulk of petroleum spirit, gas, or other inflammable substances; buildings or works used for the storage and manufacture of explosives or of articles which contain explosives.
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