34:
48:
20:
464:
429:
459:
177:
171:
165:
160:
155:
150:
145:
454:
129:
124:
119:
114:
104:
99:
94:
89:
84:
381:
364:
347:
330:
313:
296:
279:
262:
245:
228:
405:
426:
8:
25:
39:
378:
361:
344:
327:
310:
293:
276:
259:
242:
225:
433:
409:
61:
368:
351:
317:
300:
283:
232:
385:
334:
266:
249:
66:
402:
448:
53:
33:
47:
212:
This category has the following 12 subcategories, out of 12 total.
19:
73:
15:
79:
446:
465:Buildings and structures completed in the 1980s
430:Transport infrastructure completed in the 1980s
460:Infrastructure completed in the 20th century
455:Infrastructure by decade of completion
447:
207:
13:
214:
206:
14:
476:
382:Infrastructure completed in 1989
365:Infrastructure completed in 1988
348:Infrastructure completed in 1987
331:Infrastructure completed in 1986
314:Infrastructure completed in 1985
297:Infrastructure completed in 1984
280:Infrastructure completed in 1983
263:Infrastructure completed in 1982
246:Infrastructure completed in 1981
229:Infrastructure completed in 1980
46:
32:
18:
1:
7:
406:Dams completed in the 1980s
10:
481:
59:
26:Architecture portal
40:Engineering portal
70:completed in the
472:
435:
428:
411:
404:
387:
380:
370:
363:
353:
346:
336:
329:
319:
312:
302:
295:
285:
278:
268:
261:
251:
244:
234:
227:
199:
194:
189:
184:
136:
56:
51:
50:
42:
37:
36:
28:
23:
22:
480:
479:
475:
474:
473:
471:
470:
469:
445:
444:
443:
442:
441:
440:
437:
436:
425:
416:
413:
412:
401:
392:
389:
388:
377:
372:
371:
360:
355:
354:
343:
338:
337:
326:
321:
320:
309:
304:
303:
292:
287:
286:
275:
270:
269:
258:
253:
252:
241:
236:
235:
224:
205:
204:
203:
202:
197:
192:
187:
182:
140:
139:
134:
78:
52:
45:
38:
31:
24:
17:
12:
11:
5:
478:
468:
467:
462:
457:
439:
438:
424:
423:
420:
417:
415:
414:
400:
399:
396:
393:
391:
390:
376:
375:
373:
359:
358:
356:
342:
341:
339:
325:
324:
322:
308:
307:
305:
291:
290:
288:
274:
273:
271:
257:
256:
254:
240:
239:
237:
223:
222:
219:
216:
215:
210:
201:
200:
195:
190:
185:
180:
175:
168:
163:
158:
153:
148:
142:
141:
138:
137:
132:
127:
122:
117:
112:
107:
102:
97:
92:
87:
81:
80:
67:infrastructure
58:
57:
43:
29:
9:
6:
4:
3:
2:
477:
466:
463:
461:
458:
456:
453:
452:
450:
431:
427:
422:
421:
418:
407:
403:
398:
397:
394:
383:
379:
374:
366:
362:
357:
349:
345:
340:
332:
328:
323:
315:
311:
306:
298:
294:
289:
281:
277:
272:
264:
260:
255:
247:
243:
238:
230:
226:
221:
220:
217:
213:
209:Subcategories
208:
196:
191:
186:
181:
179:
176:
174:
173:
169:
167:
164:
162:
159:
157:
154:
152:
149:
147:
144:
143:
133:
131:
128:
126:
123:
121:
118:
116:
113:
111:
108:
106:
103:
101:
98:
96:
93:
91:
88:
86:
83:
82:
76:
75:
69:
68:
63:
55:
49:
44:
41:
35:
30:
27:
21:
16:
211:
170:
109:
71:
65:
54:1980s portal
410:(10 C, 2 P)
449:Categories
386:(3 C, 1 P)
369:(3 C, 2 P)
335:(3 C, 1 P)
318:(3 C, 2 P)
301:(3 C, 3 P)
284:(3 C, 2 P)
267:(3 C, 1 P)
250:(3 C, 1 P)
62:category
72:decade
64:is for
434:(17 C)
352:(3 C)
233:(3 C)
135:2030s
130:2020s
125:2010s
120:2000s
115:1990s
110:1980s
105:1970s
100:1960s
95:1950s
90:1940s
85:1930s
74:1980s
60:This
198:25th
193:24th
188:23rd
183:22nd
178:21st
172:20th
166:19th
161:18th
156:17th
151:16th
146:15th
218:0–9
451::
432:
408:
384:
367:
350:
333:
316:
299:
282:
265:
248:
231:
419:T
395:D
77:.
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