The distance between a store and —
(a)any minor road or any railway line shall be half; and
(b)any bridleway, footpath, footway, waterway or lightly-used road shall be one-third,
the distance shown in column 2 of the Table corresponding to the quantity of explosives shown in column 1 of the Table.
TABLE 1
HAZARD TYPE 1 EXPLOSIVE IN A BRICK-BUILT MOUNDED STORE
1 | 2 | 3 | 4 | 5 | 6 |
|---|
Quantity of explosives (kg) | Low density distance (m) | High density distance (m) | Vulnerable building distance (m) | Reference zone radius (m) | Maximum number of dwellings in reference zone |
|---|
0.1 – 25 | 101 | - | 101 | - | - |
25 – 50 | 107 | - | 107 | - | - |
50 – 75 | 112 | - | 112 | - | - |
75 – 100 | 118 | - | 118 | - | - |
100 – 150 | 128 | 142 | 128 | 257 | 81 |
150 – 200 | 139 | 156 | 139 | 278 | 96 |
200 – 300 | 161 | 180 | 161 | 322 | 128 |
300 – 400 | 183 | - | 183 | - | - |
400 – 450 | 193 | - | 193 | - | - |
450 – 500 | 204 | - | 204 | - | - |
500 – 600 | 204 | - | 216 | - | - |
600 – 700 | 204 | 231 | 238 | 408 | 206 |
700 – 800 | 204 | 238 | 260 | 408 | 206 |
800 – 900 | 204 | 245 | 280 | 408 | 206 |
900 – 1000 | 204 | 250 | 300 | 408 | 206 |
1000 – 1100 | 204 | 255 | 319 | 408 | 206 |
1100 – 1200 | 204 | 259 | 337 | 408 | 206 |
1200 – 1300 | 204 | 263 | 354 | 408 | 206 |
1300 – 1400 | 204 | 266 | 370 | 408 | 206 |
1400 – 1500 | 204 | 269 | 386 | 408 | 206 |
1500 – 1600 | 204 | 272 | 402 | 408 | 206 |
1600 – 1700 | 208 | 274 | 416 | 416 | 214 |
1700 – 1800 | 215 | 277 | 431 | 431 | 229 |
1800 – 1900 | 222 | 279 | 444 | 444 | 244 |
1900 - 2000 | 229 | 281 | 458 | 458 | 259 |
TABLE 2
HAZARD TYPE 1 EXPLOSIVE IN A BRICK-BUILT UNMOUNDED STORE
1 | 2 | 3 |
|---|
Quantity of explosives (kg) | Low density distance (m) | Vulnerable building distance (m) |
|---|
0.1 – 25 | 141 | 141 |
25 – 50 | 160 | 160 |
50 – 75 | 180 | 180 |
75 – 100 | 199 | 199 |
100 – 150 | 230 | 230 |
150 – 200 | 256 | 256 |
200 – 300 | 293 | 293 |
300 – 400 | 320 | 320 |
400 – 450 | 331 | 331 |
450 – 500 | 340 | 340 |
500 – 600 | 355 | 355 |
600 – 700 | 367 | 367 |
700 – 800 | 377 | 377 |
800 – 900 | 385 | 385 |
900 – 1000 | 392 | 392 |
1000 – 1100 | 398 | 398 |
1100 – 1200 | 403 | 403 |
1200 – 1300 | 408 | 408 |
1300 – 1400 | 412 | 412 |
1400 – 1500 | 415 | 415 |
1500 – 1600 | 418 | 418 |
1600 – 1700 | 421 | 421 |
1700 – 1800 | 424 | 431 |
1800 – 1900 | 426 | 444 |
1900 – 2000 | 428 | 458 |
TABLE 3
HAZARD TYPE 1 EXPLOSIVE IN A METAL-BUILT MOUNDED STORE
1 | 2 | 3 | 4 | 5 | 6 |
|---|
Quantity of explosives (kg) | Low density distance (m) | High density distance (m) | Vulnerable building distance (m) | Reference zone radius (m) | Maximum number of dwellings in reference zone |
|---|
0.1 – 25 | 34 | 45 | 40 | 68 | 6 |
25 – 50 | 37 | 45 | 48 | 74 | 7 |
50 – 75 | 40 | 45 | 54 | 80 | 8 |
75 – 100 | 43 | 48 | 66 | 86 | 9 |
100 – 150 | 49 | 55 | 86 | 97 | 12 |
150 – 200 | 54 | 62 | 104 | 109 | 15 |
200 – 300 | 68 | 76 | 136 | 136 | 23 |
300 – 400 | 83 | - | 165 | - | - |
400 – 450 | 89 | - | 178 | - | - |
450 – 500 | 96 | - | 191 | - | - |
500 – 600 | 108 | - | 216 | - | - |
600 – 700 | 119 | - | 238 | - | - |
700 – 800 | 130 | - | 260 | - | - |
800 – 900 | 140 | - | 280 | - | - |
900 – 1000 | 150 | - | 300 | - | - |
1000 – 1100 | 159 | - | 319 | - | - |
1100 – 1200 | 168 | - | 337 | - | - |
1200 – 1300 | 177 | - | 354 | - | - |
1300 – 1400 | 185 | - | 370 | - | - |
1400 – 1500 | 193 | - | 386 | - | - |
1500 – 1600 | 201 | - | 402 | - | - |
1600 – 1700 | 208 | - | 416 | - | - |
1700 – 1800 | 215 | - | 431 | - | - |
1800 – 1900 | 222 | - | 444 | - | - |
1900 - 2000 | 229 | - | 458 | - | - |
TABLE 4
HAZARD TYPE 1 EXPLOSIVE IN A METAL-BUILT UNMOUNDED STORE WITH NO DETONATOR ANNEX ATTACHED
1 | 2 | 3 | 4 | 5 | 6 |
|---|
Quantity of explosives (kg) | Low density distance (m) | High density distance (m) | Vulnerable building distance (m) | Reference zone radius | Maximum number of dwellings in reference zone |
|---|
0.1 – 10 | 23 | 30 | 40 | 46 | 3 |
10 – 20 | 29 | 35 | 42 | 57 | 4 |
20 – 30 | 33 | 39 | 44 | 65 | 5 |
30 – 40 | 36 | 42 | 46 | 71 | 6 |
40 – 50 | 38 | 44 | 48 | 76 | 7 |
50 – 60 | 40 | 46 | 48 | 80 | 8 |
60 – 70 | 42 | 48 | 52 | 84 | 9 |
70 – 80 | 43 | 50 | 57 | 87 | 9 |
80 – 90 | 44 | 52 | 61 | 89 | 10 |
90 – 100 | 45 | 55 | 66 | 91 | 10 |
100 – 110 | 46 | 57 | 70 | 93 | 11 |
110 – 120 | 47 | 59 | 74 | 95 | 11 |
120 – 130 | 48 | 62 | 78 | 97 | 12 |
130 – 140 | 49 | 64 | 82 | 98 | 12 |
140 – 150 | 50 | 66 | 86 | 100 | 12 |
150 – 160 | 51 | 68 | 90 | 102 | 13 |
160 – 170 | 52 | 71 | 93 | 104 | 13 |
170 –180 | 53 | 73 | 97 | 106 | 14 |
180 – 190 | 54 | 75 | 101 | 108 | 14 |
190 – 200 | 55 | 78 | 104 | 110 | 15 |
200 – 300 | 68 | 101 | 136 | 136 | 23 |
300 – 400 | 83 | 124 | 165 | 165 | 34 |
400 – 450 | 89 | 135 | 178 | 178 | 39 |
450 – 500 | 96 | 138 | 191 | 191 | 45 |
500 – 600 | 108 | 144 | 216 | 216 | 57 |
600 – 700 | 119 | 150 | 238 | 238 | 70 |
700 – 800 | 130 | 156 | 260 | 260 | 83 |
800 – 900 | 140 | 162 | 280 | 280 | 97 |
900 – 1000 | 150 | 168 | 300 | 300 | 111 |
1000 – 1100 | 159 | 168 | 319 | 318 | 111 |
1100 – 1200 | 168 | - | 337 | - | - |
1200 – 1300 | 177 | - | 354 | - | - |
1300 – 1400 | 185 | - | 370 | - | - |
1400 – 1500 | 193 | - | 386 | - | - |
1500 – 1600 | 201 | - | 402 | - | - |
1600 – 1700 | 208 | - | 416 | - | - |
1700 – 1800 | 215 | - | 431 | - | - |
1800 – 1900 | 222 | - | 444 | - | - |
1900 – 2000 | 229 | - | 458 | - | - |
TABLE 5
HAZARD TYPE 1 EXPLOSIVE IN A METAL-BUILT UNMOUNDED STORE WITH A DETONATOR ANNEX ATTACHED
1 | 2 | 3 | 4 | 5 | 6 |
|---|
Quantity of explosives (kg) | Low density distance (m) | High density distance (m) | Vulnerable building distance (m) | Reference zone radius (m) | Maximum number of dwellings in reference zone |
|---|
0.1 – 25 | 38 | 53 | 54 | 74 | 11 |
25 – 50 | 43 | 53 | 54 | 86 | 11 |
50 – 75 | 48 | 60 | 54 | 96 | 11 |
75 – 100 | 53 | 77 | 66 | 106 | 14 |
100 – 150 | 63 | 110 | 86 | 127 | 20 |
150 – 200 | 74 | 143 | 104 | 147 | 27 |
200 – 300 | 94 | 209 | 136 | 188 | 44 |
300 – 400 | 115 | 275 | 165 | 229 | 65 |
400 – 450 | 125 | 308 | 178 | 250 | 77 |
450 – 500 | 128 | 309 | 191 | 257 | 81 |
500 – 600 | 135 | 311 | 216 | 270 | 90 |
600 – 700 | 142 | 312 | 238 | 283 | 99 |
700 – 800 | 148 | 314 | 260 | 297 | 109 |
800 – 900 | 155 | 316 | 280 | 310 | 119 |
900 – 1000 | 162 | 318 | 300 | 324 | 129 |
1000 – 1100 | 169 | 319 | 319 | 337 | 140 |
1100 – 1200 | 175 | 321 | 337 | 350 | 152 |
1200 – 1300 | 182 | 323 | 354 | 364 | 163 |
1300 – 1400 | 189 | 325 | 370 | 377 | 176 |
1400 - 1500 | 195 | 326 | 386 | 391 | 188 |
1500 – 1600 | 202 | 328 | 402 | 404 | 202 |
1600 – 1700 | 209 | 330 | 416 | 417 | 215 |
1700 – 1800 | 215 | 332 | 431 | 431 | 229 |
1800 – 1900 | 222 | 333 | 444 | 444 | 244 |
1900 – 2000 | 229 | 335 | 458 | 458 | 259 |
TABLE 6
HAZARD TYPE 2 EXPLOSIVE, SOME OR ALL ITEMS BEING OF MORE THAN 0.7 KG NET MASS
1 | 2 | 3 |
|---|
Quantity of explosives (kg) | Low density distance (m) | Vulnerable building distance (m) |
|---|
0.1 – 25 | 45 | 90 |
25 – 50 | 88 | 176 |
50 – 75 | 108 | 216 |
75 – 100 | 129 | 238 |
100 – 150 | 148 | 296 |
150 – 200 | 168 | 336 |
200 – 300 | 191 | 382 |
300 – 400 | 207 | 414 |
400 – 450 | 213 | 426 |
450 – 500 | 219 | 438 |
500 – 600 | 226 | 452 |
600 – 700 | 233 | 466 |
700 – 800 | 240 | 480 |
800 – 900 | 248 | 496 |
900 – 1000 | 256 | 512 |
1000 – 1100 | 259 | 518 |
1100 – 1200 | 262 | 524 |
1200 – 1300 | 266 | 532 |
1300 – 1400 | 270 | 540 |
1400 – 1500 | 274 | 548 |
1500 – 1600 | 278 | 556 |
1600 – 1700 | 282 | 564 |
1700 – 1800 | 286 | 572 |
1800 – 1900 | 288 | 576 |
1900 – 2000 | 292 | 592 |
TABLE 7
HAZARD TYPE 2 EXPLOSIVE, EVERY ITEM BEING OF 0.7 KG NET MASS OR LESS
1 | 2 | 3 |
|---|
Quantity of explosives (kg) | Low density distance (m) | Vulnerable building distance (m) |
|---|
0.1 – 25 | 37 | 76 |
25 – 50 | 43 | 86 |
50 – 75 | 47 | 94 |
75 – 100 | 51 | 102 |
100 – 150 | 56 | 112 |
150 – 200 | 60 | 120 |
200 – 300 | 66 | 132 |
300 – 400 | 71 | 142 |
400 – 450 | 73 | 146 |
450 – 500 | 74 | 148 |
500 – 600 | 76 | 152 |
600 – 700 | 78 | 158 |
700 – 800 | 81 | 162 |
800 – 900 | 84 | 164 |
900 – 1000 | 87 | 174 |
1000 – 1100 | 88 | 176 |
1100 – 1200 | 89 | 178 |
1200 – 1300 | 90 | 180 |
1300 – 1400 | 91 | 182 |
1400 – 1500 | 92 | 184 |
1500 – 1600 | 94 | 188 |
1600 – 1700 | 95 | 190 |
1700 – 1800 | 97 | 194 |
1800 – 1900 | 99 | 198 |
1900 – 2000 | 101 | 202 |
TABLE 8
HAZARD TYPE 3 EXPLOSIVE
1 | 2 |
|---|
Quantity of explosives (kg) | Low density distance (m) |
|---|
0.1 – 25 | - |
25 – 50 | 23 |
50 – 75 | 25 |
75 – 100 | 29 |
100 – 150 | 33 |
150 – 200 | 37 |
200 – 300 | 42 |
300 – 400 | 47 |
400 – 450 | 47 |
450 – 500 | 50 |
500 – 600 | 51 |
600 – 700 | 53 |
700 – 800 | 54 |
800 – 900 | 55 |
900 – 1000 | 63 |
1000 – 1100 | 70 |
1100 – 1200 | 71 |
1200 – 1300 | 72 |
1300 – 1400 | 73 |
1400 – 1500 | 74 |
1500 – 1600 | 75 |
1600 – 1700 | 76 |
1700 – 1800 | 78 |
1800 – 1900 | 79 |
1900 – 2000 | 80 |
TABLE 9
HAZARD TYPE 4 EXPLOSIVE
1 | 2 |
|---|
Quantity of explosives (kg) | Low density distance (m) |
|---|
0.1 – 250 | 0 |
250 – 300 | 1 |
300 – 340 | 2 |
340 – 370 | 3 |
370 – 400 | 4 |
400 – 450 | 5 |
450 – 500 | 6 |
500 – 550 | 7 |
550 – 600 | 8 |
600 – 650 | 9 |
650 – 700 | 10 |
700 – 750 | 11 |
750 – 800 | 12 |
800 – 900 | 13 |
900 – 950 | 14 |
950 – 1000 | 15 |
1000 – 1100 | 16 |
1100 – 1150 | 17 |
1150 – 1200 | 18 |
1200 – 1300 | 19 |
1300 – 1350 | 20 |
1350 – 1400 | 21 |
1400 – 1450 | 22 |
1450 – 1550 | 23 |
1550 – 1600 | 24 |
1600 – 1650 | 25 |
1650 – 1700 | 26 |
1700 – 1800 | 27 |
1800 – 1850 | 28 |
1850 – 1900 | 29 |
1900 – 2000 | 30 |