Knowledge (XXG)

Bank vault

Source 📝

400: 170: 301:(UL), in Northbrook, Illinois. Until 1991, the United States government also regulated the vault industry. The government set minimum standards for the thickness of vault walls, but advances in concrete technology made thickness an arbitrary measure of strength. Thin panels of new materials were far stronger than the thicker, poured concrete walls. Now the effectiveness of the vault is measured by how well it performs against a mock break-in. Manufacturers also do their own testing designing a new product to make sure it is likely to succeed in UL trials. Key points include: 125: 137:
quite heavy and difficult to remove or remodel around. Modern bank vaults are now typically made of modular concrete panels using a special proprietary blend of concrete and additives for extreme strength. The concrete has been engineered for maximum crush resistance. A panel of this material, though only 3 in (7.62 cm) thick, may be up to 10 times as strong as an 18 in-thick (45.72-cm) panel of regular formula concreted.
1332: 43: 133:
factors such as the total vault size, desired shape, controls, and location of the door. After the customer signs off on the design, the manufacturer configures the equipment to make the vault panels and door. The customer usually orders the vault to be delivered and installed. That is, the vault manufacturer not only makes the vault parts, but brings the parts to the construction site and puts them together.
717:. Burning iron rods in pure oxygen ignited by an oxyacetylene torch, it can produce temperatures of 6,600–8,000 °F (3,650–4,430 °C). The thermal lance user bores a series of small holes that can eventually be linked to form a gap. Vault manufacturers work closely with the banking industry and law enforcement in order to keep up with such advances in burglary. 1200: 392: 1196: 237:
A vault door, much like the smaller burglary safe door, is secured with numerous massive metal bolts (cylinders) extending from the door into the surrounding frame. Holding those bolts in place is some sort of lock. The lock is invariably mounted on the inside (behind) of the difficult-to-penetrate
280:
The finished vault panels, door, and lock assembly are transported to the bank construction site. The vault manufacturer's workers then place the panels enclosed in steel at the designated spots and weld them together. The vault manufacturer may also supply an alarm system, which is installed at the
262:
is a clock that prevents the vault's door from opening until a specified number of hours have passed. This is still the "theft proof" lock system that Sargent invented in the late nineteenth century. Such locks are manufactured by only a few companies worldwide. The locking system is supplied to the
136:
Bank vaults are typically made with steel-reinforced concrete. This material was not substantially different from that used in construction work. It relies on its immense thickness for strength. An ordinary vault from the middle of the 20th century might have been 18 in (45.72 cm) thick and was
220:
The vault door is also molded of special concrete used to make the panels, but it can be made in several ways. The door mold differs from the panel molds because there is a hole for the lock and the door will be clad in stainless steel. Some manufacturers use the steel cladding as the mold and pour
189:
mix. In addition to the usual cement powder, stone, etc., additional materials such as metal shavings or abrasive materials may be added to resist drilling penetration of the slab. Unlike regular concrete used in construction, the concrete for bank vaults is so thick that it cannot be poured. The
132:
Bank vaults are built as custom orders. The vault is usually the first aspect of a new bank building to be designed and built. The manufacturing process begins with the design of the vault, and the rest of the bank is built around it. The vault manufacturer consults with the customer to determine
709:
Bank vault technology changed rapidly in the 1980s and 1990s with the development of improved concrete material. Bank burglaries are also no longer the substantial problem they were in the late 19th century up through the 1930s, but vault makers continue to alter their products to counter new
254:
A dual control (dual custody) combination lock has two dials controlling two locking mechanisms for the door. They are usually configured so that both locks must be dialed open at the same time for the door to be unlocked. No single person is given both combinations, requiring two people to
99:
came up with new ways to break into vaults, vault makers found new ways to foil them. Modern vaults may be armed with a wide array of alarms and anti-theft devices. Some 19th and early 20th century vaults were built so well that today they are difficult to destroy, even with specialized
305:
It is based on using "common hand tools, picking tools, mechanical or portable electric tools, grinding points carbide drills, pressure applying devices or mechanisms, abrasive cutting wheels, power saws, coring tools, impact tools, fluxing rods, and oxy-fuel gas cutting
224:
Round vault doors were popular in the early 20th century and are iconic images for a bank's high security. They fell out of favor due to manufacturing complexities, maintenance issues (door sag due to weight) and cost, but a few examples are still available.
281:
same time. While older vaults employed various weapons against burglars, such as blasts of steam or tear gas, modern vaults instead use technological countermeasures. They can be wired with a listening device that picks up unusual sounds, or observed with a
92:, as well as places for teller cash drawers and other valuable assets of the bank or its customers. They are also common in other buildings where valuables are kept such as post offices, grand hotels, rare book libraries and certain government ministries. 228:
A day gate is a second door inside the main vault door frame used for limited vault protection while the main door is open. It is often made of open metal mesh or glass and is intended to keep a casual visitor out rather than to provide true security.
50:
vault door at the Winona National Bank was built in the early 1900s. On the right is the back side of the open door. To the right of the door's center are two linked boxes for the combination mechanisms and to the left is a four-movement
246:
similar in principle to that of a padlock or safe door is very common. This is usually a mechanical device but products incorporating both mechanical and electronic mechanisms are available, making certain safe cracking techniques very
737: 250:
Some high-end vaults employ a two piece key to be used in conjunction with a combination lock. This key consists of a long stem as well as a short stamp which should be safeguarded separately and joined to open the vault
59:
left of the door opening) capable of exerting one third of the door's weight in closing force. Since this door weighs 22.5 short tons (20.4 t) this system is capable of applying 7.5 short tons-force (67 kN)
1377: 68:
is a secure space where money, valuables, records, and documents are stored. It is intended to protect their contents from theft, unauthorized use, fire, natural disasters, and other threats, much like a
152:(formerly the Nevada Test Site) in which an above ground Mosler vault was one of many structures specifically constructed to be exposed to an atomic blast in Operation Plumb Bob - Project 30.4: 381:
As with the US, Europe has agreed a series of test standards to assure a common view of penetrative resistance to forcible attack. The testing regime is covered under the auspices of
733: 1166:"BS EN 1143-1:2012 - Secure storage units. Requirements, classification and methods of test for resistance to burglary. Safes, ATM safes, strongroom doors and strongrooms" 108:. The walls were usually at least 1 ft (0.3 m) thick, and the door itself was typically 3.5 ft (1.1 m) thick. Total weight ran into the hundreds of tons 399: 73:. Unlike safes, vaults are an integral part of the building within which they are built, using armored walls and a tightly fashioned door closed with a complex 238:
door and is usually very modest in size and strength, but very difficult to gain access to from the outside. There are many types of lock mechanisms in use:
1230: 789: 309:
A breach is a hole in the door or wall of at least 96 square inches (6 × 16 in (15.24 × 40.64 cm)) or breaking locking bolts to allow the door to open.
255:
cooperate to open the door. Some doors may be configured so that either dial will unlock the door, trading off increased convenience for lessened security.
194:". Vault concrete has zero slump. It also sets very quickly, curing in only six to 12 hours, instead of the three to four days needed for most concrete. 141: 270:
techniques also apply to the locking mechanism of the vault door. They may be complicated by the sheer thickness and strength of the door and panel.
1345: 148:
vaults survived the atomic blast with all contents intact. The bank manager wrote a congratulatory note to Mosler. A second is a vault at the
1173: 1075: 116:. Today vaults are made with thinner, lighter materials that, while still secure, are easier to dismantle than their earlier counterparts. 849: 419:
Tests are undertaken to arrive at a grade (0 to XIII) with two extra resistance qualifiers (one for the use of explosives the other for
1140: 1283: 1268: 111: 1108: 982: 1021: 819: 763: 1408: 1374:, U.S. DOD standard for secret material storage displayed by Federation of American Scientists, accessed 28 December 2010. 898: 149: 950: 140:
There are at least two public examples of vaults withstanding a nuclear blast. The most famous is the Teikoku Bank in
924: 169: 221:
the concrete directly into it. Other manufacturers use a regular mold and screw the steel on after the panel is dry.
1353: 785: 1297: 1222: 385:
1143-1:2012 (also known as BS EN 1143-1: 2012), which can be purchased from approved European standards agencies.
1053: 298: 872:"Discovery Channel (UK) How Do They Do It? (Season 3 / Episode 7 / Part 2) Diebold Vault Construction (YouTube)" 413: 124: 1310: 426:
Test attack tools fall into five categories with increasing penetrative capability, i.e. Categories A–D and S
211:
The panels are removed from the mold and placed on a truck for transport to the customer's construction site.
1315: 1302: 74: 1352: (archived 3 March 2016) - A semi-technical guide to bank vaults built in the early 1900s; includes 201:
The molds are vibrated for several hours. The vibration settles the material and eliminates air pockets.
85: 191: 186: 145: 105: 1359: 1165: 1079: 841: 179: 1279: 1264: 429:
Penetration success is measured as partial (125mm diameter hole) or full (350mm diameter hole)
31: 1398: 1383: 1133: 243: 89: 1349: 1102:"Requirements on strongrooms in cast in-situ and/or pre-fabricated construction ECB-S R03" 294: 55:. This door has a four-point system for pressing the door into its opening (note the two 1403: 1101: 285:. An alarm is often present to alert local police if the door or lock is tampered with. 42: 989: 1392: 714: 316: 267: 173: 1371: 1337: 1365: 1014: 811: 759: 153: 902: 1327: 871: 420: 101: 56: 957: 432:
Considers only the time actually spent working (excludes setup, rests, etc.)
312:
Considers only the time actually spent working (excludes setup, rests, etc.)
259: 52: 928: 1378:"Operating Instruction for the X-09 Type 1F High Security Electronic Lock" 438:
EN 1300 covers high security locks, i.e. four lock classes (A, B, C and D)
17: 382: 198:
A network of reinforcing steel rods is manually placed into the damp mix.
81: 95:
Vault technology developed in a type of arms race with bank robbers. As
1380:, U.S. Naval Facilities Engineering Command, accessed 28 December 2010. 876: 391: 96: 47: 1298:"Age-Old Battle to Keep Safes Safe from 'Creepers, Soup Men and Yeggs" 1047: 328:
The lock, ventilation, alarms, etc. are covered by other UL standards.
205: 1311:"Immovable Objects, If They're Bank Vaults, Make Nice Restaurants" 760:"Letters of Note: Your Products are Stronger than the Atomic Bomb" 398: 390: 168: 1261:
Heists: Swindles, Stickups, and Robberies that Shocked the World.
435:
EN 1143-1 makes no claims as to the fire resistance of the vault
409: 408:
Standard covers burglary resistance tests against free-standing
282: 70: 1276:
Lock & Key: The Secrets of Locking Things Up, In, and Out.
322:
UL-608 makes no claims as to the fire resistance of the vault.
983:"Installation Instructions for Overly GSA Class 5 Vault Door" 88:, hence the name. Modern bank vaults typically contain many 1076:"UL 608 Burglary Resistant Vault Doors and Modular Panels" 104:
equipment. These older vaults were typically made with
297:
for much of the world's vault industry is overseen by
1049:
Flawless: Inside the Largest Diamond Heist in History
786:"Unbreakable: Hiroshima and the Mosler Safe Company" 842:"Slate's Well-Traveled: A Nuclear Family Vacation" 185:The wall panels are molded first using a special 734:"Demolition crew cracks the old U.S. Bank vault" 30:"Strongroom" redirects here. For the film, see 1015:"Kaba-MAS X-09 and CDX-09 High Security Locks" 154:Response of Protective Vaults to Blast Loading 8: 1372:"AR 380-5 Chapter V Safekeeping and Storage" 1078:. Underwriter's Laboratories. Archived from 190:consistency of concrete is measured by its " 80:Historically, strongrooms were built in the 27:Secure space where valuable items are stored 1278:New York: Charles Scribner's Sons, 1993. 1046:Scott Selby & Greg Campbell (2010). 925:"Vault Structure Inc. Round Vault Doors" 444: 441:Applies to the door and all vault sides. 331: 208:, and the concrete is allowed to harden. 123: 41: 1384:"Vault Door Crane Hinge Configurations" 725: 128:Vault of a retail bank under demolition 766:from the original on 19 September 2010 1203:from the original on 4 September 2017 1176:from the original on 4 September 2017 1146:from the original on 4 September 2017 988:. Overly Door Company. Archived from 788:. CONELRAD Adjacent. 26 August 2010. 7: 713:An issue in the 21st century is the 1056:from the original on 15 August 2021 792:from the original on 13 August 2011 395:A modern highly portable core drill 1360:"15 Most Impenetrable Bank Vaults" 1233:from the original on 18 April 2018 1134:"Red Book Live, Part 4, Section 2" 1114:from the original on 16 April 2020 1027:from the original on 14 March 2005 852:from the original on 6 August 2005 740:from the original on 16 April 2020 416:, as well as strongrooms and doors 325:Applies to the door and all sides. 25: 822:from the original on 13 July 2005 451:Resistance Value to Breach Vault 112:Federal Reserve Bank of Cleveland 84:of banks where the ceilings were 1330: 818:. Slate Magazine. 11 July 2005. 403:An explosive door breaching test 263:vault manufacturer preassembled. 1354:Remote Combination Viewer Vault 299:Underwriters Laboratories, Inc. 1052:. Sterling. pp. 148–149. 315:Does not cover attacks with a 204:The edges are smoothed with a 1: 377:European resistance standards 150:Nevada National Security Site 1368:, accessed 28 December 2010. 1362:, accessed 28 December 2010. 1263:New York: Metrobooks, 1995. 1020:. December 2010. p. 8. 812:"A Nuclear Family Vacation" 460:Core Drill Rating Possible 109: 1425: 1366:"Bank Vault (madehow.com)" 951:"VSI 360 Round Vault Door" 457:Explosive Rating Possible 29: 106:steel-reinforced concrete 899:"Hercvlite Vault Panels" 1316:The Wall Street Journal 290:US resistance standards 1319:(5 February 2001): Al. 404: 396: 182: 129: 61: 1195:Standards, European. 762:. 16 September 2010. 402: 394: 338:Time to Breach Vault 172: 160:Manufacturing process 127: 45: 1409:Security engineering 388:Key points include: 1306:(July 1984): 35–44. 905:on 17 December 2010 187:reinforced concrete 146:Mosler Safe Company 46:This large 24-bolt 1346:Bank Vault Anatomy 1296:Chiles, James R., 710:break-in methods. 405: 397: 183: 130: 90:safe deposit boxes 62: 1274:Tchudi, Stephen, 1259:Steele, Sean P., 1170:shop.bsigroup.com 702: 701: 448:Resistance Grade 374: 373: 16:(Redirected from 1416: 1340: 1335: 1334: 1333: 1243: 1242: 1240: 1238: 1219: 1213: 1212: 1210: 1208: 1192: 1186: 1185: 1183: 1181: 1162: 1156: 1155: 1153: 1151: 1145: 1138: 1130: 1124: 1123: 1121: 1119: 1113: 1106: 1098: 1092: 1091: 1089: 1087: 1082:on 21 April 2012 1072: 1066: 1065: 1063: 1061: 1043: 1037: 1036: 1034: 1032: 1026: 1019: 1011: 1005: 1004: 1002: 1000: 994: 987: 979: 973: 972: 970: 968: 962: 956:. Archived from 955: 947: 941: 940: 938: 936: 931:on 11 April 2011 927:. Archived from 921: 915: 914: 912: 910: 901:. Archived from 895: 889: 888: 886: 884: 868: 862: 861: 859: 857: 838: 832: 831: 829: 827: 808: 802: 801: 799: 797: 782: 776: 775: 773: 771: 756: 750: 749: 747: 745: 736:. 6 March 2015. 730: 445: 332: 244:combination lock 115: 21: 1424: 1423: 1419: 1418: 1417: 1415: 1414: 1413: 1389: 1388: 1350:Wayback Machine 1336: 1331: 1329: 1326: 1293: 1256: 1251: 1249:Further reading 1246: 1236: 1234: 1223:"EN 1300 Locks" 1221: 1220: 1216: 1206: 1204: 1194: 1193: 1189: 1179: 1177: 1164: 1163: 1159: 1149: 1147: 1143: 1136: 1132: 1131: 1127: 1117: 1115: 1111: 1104: 1100: 1099: 1095: 1085: 1083: 1074: 1073: 1069: 1059: 1057: 1045: 1044: 1040: 1030: 1028: 1024: 1017: 1013: 1012: 1008: 998: 996: 995:on 15 July 2011 992: 985: 981: 980: 976: 966: 964: 963:on 11 July 2011 960: 953: 949: 948: 944: 934: 932: 923: 922: 918: 908: 906: 897: 896: 892: 882: 880: 870: 869: 865: 855: 853: 840: 839: 835: 825: 823: 810: 809: 805: 795: 793: 784: 783: 779: 769: 767: 758: 757: 753: 743: 741: 732: 731: 727: 723: 707: 379: 295:Quality control 292: 277: 235: 218: 180:Crédit Lyonnais 167: 162: 122: 38: 28: 23: 22: 15: 12: 11: 5: 1422: 1420: 1412: 1411: 1406: 1401: 1391: 1390: 1387: 1386: 1381: 1375: 1369: 1363: 1357: 1342: 1341: 1325: 1324:External links 1322: 1321: 1320: 1309:Merrick, Amy, 1307: 1292: 1289: 1288: 1287: 1272: 1255: 1252: 1250: 1247: 1245: 1244: 1214: 1187: 1157: 1125: 1093: 1067: 1038: 1006: 974: 942: 916: 890: 863: 833: 803: 777: 751: 724: 722: 719: 706: 703: 700: 699: 696: 693: 690: 687: 683: 682: 679: 676: 673: 670: 666: 665: 662: 659: 656: 653: 649: 648: 645: 642: 639: 636: 632: 631: 628: 625: 622: 619: 615: 614: 611: 608: 605: 602: 598: 597: 594: 591: 588: 585: 581: 580: 577: 574: 571: 568: 564: 563: 560: 557: 554: 551: 547: 546: 543: 540: 537: 534: 530: 529: 526: 523: 520: 517: 513: 512: 509: 506: 503: 500: 496: 495: 492: 489: 486: 483: 479: 478: 475: 472: 469: 466: 462: 461: 458: 455: 454:Lock Quantity 452: 449: 443: 442: 439: 436: 433: 430: 427: 424: 417: 378: 375: 372: 371: 368: 364: 363: 360: 356: 355: 352: 348: 347: 344: 340: 339: 336: 330: 329: 326: 323: 320: 319:or explosives. 313: 310: 307: 291: 288: 287: 286: 276: 273: 272: 271: 264: 256: 252: 248: 234: 231: 217: 214: 213: 212: 209: 202: 199: 166: 163: 161: 158: 121: 118: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 1421: 1410: 1407: 1405: 1402: 1400: 1397: 1396: 1394: 1385: 1382: 1379: 1376: 1373: 1370: 1367: 1364: 1361: 1358: 1355: 1351: 1347: 1344: 1343: 1339: 1328: 1323: 1318: 1317: 1312: 1308: 1305: 1304: 1299: 1295: 1294: 1290: 1285: 1284:0-684-19363-9 1281: 1277: 1273: 1270: 1269:1-56799-170-X 1266: 1262: 1258: 1257: 1253: 1248: 1232: 1228: 1227:www.ecb-s.com 1224: 1218: 1215: 1202: 1198: 1191: 1188: 1175: 1171: 1167: 1161: 1158: 1142: 1135: 1129: 1126: 1110: 1103: 1097: 1094: 1081: 1077: 1071: 1068: 1055: 1051: 1050: 1042: 1039: 1023: 1016: 1010: 1007: 991: 984: 978: 975: 959: 952: 946: 943: 930: 926: 920: 917: 904: 900: 894: 891: 879: 878: 873: 867: 864: 851: 847: 843: 837: 834: 821: 817: 813: 807: 804: 791: 787: 781: 778: 765: 761: 755: 752: 739: 735: 729: 726: 720: 718: 716: 715:thermal lance 711: 704: 697: 694: 692:Two or Three 691: 688: 685: 684: 680: 677: 675:Two or Three 674: 671: 668: 667: 663: 660: 658:Two or Three 657: 654: 651: 650: 646: 643: 640: 637: 634: 633: 629: 626: 623: 620: 617: 616: 612: 609: 606: 603: 600: 599: 595: 592: 589: 586: 583: 582: 578: 575: 572: 569: 566: 565: 561: 558: 555: 552: 549: 548: 544: 541: 538: 535: 532: 531: 527: 524: 521: 518: 515: 514: 510: 507: 504: 501: 498: 497: 493: 490: 487: 484: 481: 480: 476: 473: 470: 467: 464: 463: 459: 456: 453: 450: 447: 446: 440: 437: 434: 431: 428: 425: 422: 418: 415: 411: 407: 406: 401: 393: 389: 386: 384: 376: 369: 366: 365: 361: 358: 357: 353: 350: 349: 345: 342: 341: 337: 334: 333: 327: 324: 321: 318: 317:thermal lance 314: 311: 308: 304: 303: 302: 300: 296: 289: 284: 279: 278: 274: 269: 268:safe-cracking 265: 261: 257: 253: 249: 245: 241: 240: 239: 232: 230: 226: 222: 215: 210: 207: 203: 200: 197: 196: 195: 193: 188: 181: 177: 176: 171: 164: 159: 157: 155: 151: 147: 143: 138: 134: 126: 119: 117: 113: 107: 103: 98: 93: 91: 87: 83: 78: 76: 72: 67: 58: 54: 49: 44: 40: 36: 34: 19: 1338:Banks portal 1314: 1301: 1275: 1260: 1235:. Retrieved 1226: 1217: 1205:. Retrieved 1190: 1178:. Retrieved 1169: 1160: 1148:. Retrieved 1128: 1116:. Retrieved 1096: 1084:. Retrieved 1080:the original 1070: 1058:. Retrieved 1048: 1041: 1029:. Retrieved 1009: 997:. Retrieved 990:the original 977: 965:. Retrieved 958:the original 945: 933:. Retrieved 929:the original 919: 907:. Retrieved 903:the original 893: 881:. Retrieved 875: 866: 854:. Retrieved 845: 836: 824:. Retrieved 815: 806: 794:. Retrieved 780: 770:16 September 768:. Retrieved 754: 742:. Retrieved 728: 712: 708: 387: 380: 370:120 minutes 293: 275:Installation 236: 227: 223: 219: 184: 175:Fichet Paris 174: 139: 135: 131: 94: 79: 65: 63: 39: 32: 1356:information 1303:Smithsonian 1291:Periodicals 1237:5 September 1207:4 September 1197:"EN 1143-1" 1180:4 September 1150:4 September 1118:4 September 1031:28 December 999:28 December 967:28 December 935:28 December 909:28 December 883:28 December 421:core drills 362:60 minutes 354:30 minutes 346:15 minutes 178:, Vault of 1393:Categories 1086:30 October 721:References 367:Class III 247:difficult. 144:whose two 102:demolition 66:bank vault 57:stanchions 33:Strongroom 18:Strongroom 1107:. ECB-S. 1060:24 August 796:26 August 744:10 August 359:Class II 306:torches". 260:time lock 142:Hiroshima 82:basements 53:time lock 1231:Archived 1201:Archived 1174:Archived 1141:Archived 1139:. LPCB. 1109:Archived 1054:Archived 1022:Archived 850:Archived 820:Archived 790:Archived 764:Archived 738:Archived 383:Euronorm 351:Class I 343:Class M 97:burglars 1399:Banking 1348:at the 877:YouTube 856:15 July 848:. NPR. 846:NPR.org 826:11 July 335:Rating 86:vaulted 60:inward. 48:Diebold 1282:  1267:  705:Future 283:camera 206:trowel 165:Panels 120:Design 35:(film) 1404:Rooms 1254:Books 1144:(PDF) 1137:(PDF) 1112:(PDF) 1105:(PDF) 1025:(PDF) 1018:(PDF) 993:(PDF) 986:(PDF) 961:(PDF) 954:(PDF) 816:Slate 689:4500 686:XIII 672:3000 655:2000 638:1350 621:1050 601:VIII 410:safes 266:Many 251:door. 192:slump 110:(see 1280:ISBN 1265:ISBN 1239:2017 1209:2017 1182:2017 1152:2017 1120:2017 1088:2012 1062:2021 1033:2010 1001:2010 969:2010 937:2010 911:2010 885:2010 858:2005 828:2005 798:2010 772:2010 746:2018 698:Yes 695:Yes 681:Yes 678:Yes 669:XII 664:Yes 661:Yes 647:Yes 644:Yes 641:Two 630:Yes 627:Yes 624:Two 613:Yes 610:Yes 607:Two 604:825 593:Yes 590:Two 587:600 584:VII 576:Yes 573:Two 570:400 559:Yes 556:Two 553:270 542:Yes 539:Two 536:180 525:Yes 522:One 519:120 516:III 508:Yes 505:One 488:One 471:One 414:ATMs 412:and 233:Lock 216:Door 75:lock 71:safe 652:XI 618:IX 596:No 579:No 567:VI 562:No 545:No 533:IV 528:No 511:No 502:80 499:II 494:No 491:No 485:50 477:No 474:No 468:30 1395:: 1313:. 1300:. 1229:. 1225:. 1199:. 1172:. 1168:. 874:. 844:. 814:. 635:X 550:V 482:I 465:0 258:A 242:A 156:. 77:. 64:A 1286:. 1271:. 1241:. 1211:. 1184:. 1154:. 1122:. 1090:. 1064:. 1035:. 1003:. 971:. 939:. 913:. 887:. 860:. 830:. 800:. 774:. 748:. 423:) 114:) 37:. 20:)

Index

Strongroom
Strongroom (film)

Diebold
time lock
stanchions
safe
lock
basements
vaulted
safe deposit boxes
burglars
demolition
steel-reinforced concrete
Federal Reserve Bank of Cleveland

Hiroshima
Mosler Safe Company
Nevada National Security Site
Response of Protective Vaults to Blast Loading

Fichet Paris
Crédit Lyonnais
reinforced concrete
slump
trowel
combination lock
time lock
safe-cracking
camera

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.