|
|
|
| Kinds of Tunnel |
Users |
Total Rings |
Total Meters |
| Sewer |
The Metropolis and Districts |
289,403R |
273,962M |
| Water Supply |
The Metropolis and Districts
|
30,092R |
27,710M |
| Electric Supply |
The Tokyo Electric Power Co., Inc. and Others |
33,910R |
32,578M |
| Telegraphic Supply |
NTT |
13,453R |
12,093M |
| Road |
Japan Highway Public Corp.
|
2,023R |
2,836M |
| Railway |
Teito Rapid Transport Authority |
13,411R |
15,462M |
| Railway Construction Public Corp. |
| Bureau of Transportation |
| Regulation Reservoir
|
Metropolitan Governments, Ministry of Construction |
200R |
240M |
| Gas Supply
|
Tokyo Gas Co., ltd. and Others |
6,291R |
5,963M |
| Others |
 |
404R |
319M |
| Total |
|
389,187R |
371,163M |
|
|
 |
Water Supply
And Sewer |
|
|
 |
|
| Countries |
Users |
Total Rings |
Total Meters |
| Hong Kong
|
Mass Transit Railway Corporation. C109,C301,C302,C402,C403,C405 |
9,007R |
8,827M |
| Taiwan |
Taipei Rapid Transit. C221 |
2,112R |
2,112M |
| China |
Guangzhou Metro Corporation.(Phase 1) |
7,403R |
8,884M |
| Singapore |
Land Transport Authority. NEL C710 |
4,139R |
4,967M |
| China |
Guangzhou Metro Corporation.
(Phase2,Trial
tunnel.) |
3,000R |
3,600M |
| Total |
|
25,661R |
28,390M |
|
Note1: For the project in Singapore, our
scope of work covered not onry
manufacturing
and supplying of steel moulds
but also rendering
of technical assistance.
Note2: For the project of Guangzhou Metro
corp. Phase 2, Trial tunnel, our scope of
work was to give the technical assistance
in manufacturing of concrete segments. |
|
 |
Subway
(Taipei C221) |
 |
|
|