Modern Marvels - Season 11 Episode 38
For two years, we’ve followed the construction of the new California Department of Transportation headquarters in LA to learn the architectural, structural, and mechanical challenges of building mega-skyscrapers. In hour four, as we’re installing the veins and arteries of the building and wrapping up construction on CalTrans, we learn how development of electricity and indoor plumbing made skyscrapers possible–imagine needing to take an elevator down 70 stories to use the privy behind the building!
First Air Date : 1993-12-10
Last Air date : 2022-08-08
Runtime : 57 minutes
Genre : Documentary
Cast :
Crew :
Quality : 
Subtitles :
- Season 11 : Episode 12004-01-16
- Season 11 : Episode 22004-01-17
- Season 11 : Episode 32004-01-22
- Season 11 : Episode 42004-02-04
- Season 11 : Episode 52004-02-12
- Season 11 : Episode 62004-02-13
- Season 11 : Episode 72004-02-18
- Season 11 : Episode 82004-03-03
- Season 11 : Episode 92004-03-17
- Season 11 : Episode 102004-03-19
- Season 11 : Episode 112004-03-31
- Season 11 : Episode 122004-04-07
- Season 11 : Episode 132004-04-14
- Season 11 : Episode 142004-04-21
- Season 11 : Episode 152004-04-28
- Season 11 : Episode 162004-04-30
- Season 11 : Episode 172004-05-12
- Season 11 : Episode 182004-05-20
- Season 11 : Episode 192004-05-26
- Season 11 : Episode 202004-06-03
- Season 11 : Episode 212004-06-07
- Season 11 : Episode 222004-06-09
- Season 11 : Episode 232004-06-15
- Season 11 : Episode 242004-06-17
- Season 11 : Episode 252004-07-06
- Season 11 : Episode 262004-07-08
- Season 11 : Episode 272004-07-21
- Season 11 : Episode 282004-07-30
- Season 11 : Episode 292004-08-04
- Season 11 : Episode 302004-08-11
- Season 11 : Episode 312004-08-18
- Season 11 : Episode 322004-08-25
- Season 11 : Episode 332004-08-31
- Season 11 : Episode 342004-09-01
- Season 11 : Episode 352004-09-07
- Season 11 : Episode 362004-09-06
- Season 11 : Episode 372004-09-07
- Season 11 : Episode 382004-09-07
- Season 11 : Episode 392004-09-08
- Season 11 : Episode 402004-09-15
- Season 11 : Episode 412004-09-17
- Season 11 : Episode 422004-09-22
- Season 11 : Episode 432004-09-22
- Season 11 : Episode 442004-09-28
- Season 11 : Episode 452004-09-29
- Season 11 : Episode 462004-09-30
- Season 11 : Episode 472004-10-01
- Season 11 : Episode 482004-10-05
- Season 11 : Episode 492004-10-06
- Season 11 : Episode 502004-10-12
- Season 11 : Episode 512004-10-15
- Season 11 : Episode 522004-10-19
- Season 11 : Episode 532004-10-20
- Season 11 : Episode 542004-10-20
- Season 11 : Episode 552004-10-26
- Season 11 : Episode 562004-10-27
- Season 11 : Episode 572004-10-28
- Season 11 : Episode 582004-10-29
- Season 11 : Episode 592004-11-09
- Season 11 : Episode 602004-11-10
- Season 11 : Episode 612004-11-16
- Season 11 : Episode 622004-11-17
- Season 11 : Episode 632004-11-23
- Season 11 : Episode 642004-11-24
- Season 11 : Episode 652004-12-01
- Season 11 : Episode 662004-12-08
- Season 11 : Episode 672004-12-16
- Season 11 : Episode 682004-12-21
- Season 11 : Episode 692004-12-22
- Season 11 : Episode 702004-12-22
- Season 11 : Episode 712004-12-22
- Season 11 : Episode 722004-12-22
- Season 11 : Episode 732004-12-23
- Season 11 : Episode 742004-12-28
- Season 11 : Episode 752004-12-28
- Season 11 : Episode 762004-12-29
