5 things that make building submarines complex

[ashok321]

5 things that make building submarines complex

NUMBER OF MAN HOURS TO ASSEMBLE:

Submarine: 2,500,000

Frigate: 1,200,000

Boeing 777: 50,000

Tank: 5,500

ASSEMBLY PARTS:

Submarine: 500,000

Frigate: 170,000

Boeing 777: 100,000

Tank: 14,000


NUMBER OF SUPPLIERS:

Submarine: 1,600

Frigate: 600

Boeing 777: 550

Tank: 600

NUMBER OF SYSTEMS:

Submarine: 108

Frigate: 60

Boeing 777: 40

Tank: 25

CONSTRUCTION TIME (in months):

Submarine: 60

Frigate: 22

Boeing 777: 14

Tank: 7

 

[Tolkien]

Nice post.

 

[Chanakyaa]

Nice Info. Keep it Up !

 

[monitor]

5 things that make building submarines complex

NUMBER OF MAN HOURS TO ASSEMBLE:

Submarine: 2,500,000

Frigate: 1,200,000

Boeing 777: 50,000

Tank: 5,500

ASSEMBLY PARTS:

Submarine: 500,000

Frigate: 170,000

Boeing 777: 100,000

Tank: 14,000


NUMBER OF SUPPLIERS:

Submarine: 1,600

Frigate: 600

Boeing 777: 550

Tank: 600

NUMBER OF SYSTEMS:

Submarine: 108

Frigate: 60

Boeing 777: 40

Tank: 25

CONSTRUCTION TIME (in months):

Submarine: 60

Frigate: 22

Boeing 777: 14

Tank: 7

Submarine takes 60 months to complete seems very long. It's may be building the first example later order might take less time. Can you recheck the figure?

 

[ashok321]

Submarine takes 60 months to complete seems very long. It's may be building the first example later order might take less time. Can you recheck the figure?

It talks about a submarine, not a fleet or follow on orders.
2,500,000 man hours is credible.