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BNaval support & landing craft
Dive tender (YDT) & General purpose research ship (AGE)
Measured figures
Configuration
| Specification | Dulaji-class research ship | Type 904 dive tender |
|---|---|---|
| Class & type | Dulaji class[source] | Yan Qian class[source] |
| Sensors & processing systems | Navigation radar[source] | Navigation radar[source] |
| Type | environmental research ships (AGER)[source] | Dive tender (YDT) & General purpose research ship (AGE)[source] |
| Variants | cable layer ( YRC )[source] |
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Role | regular environmental sampling, monitoring/surveillance and research missions[source] | — |
|---|
| Auxiliary role | sewer transfer and treatment from other ships to prevent sewer onboard other ships from overflowing into the sea and thus causing pollution[source] | — |
|---|
| Status | — | Active[source] |
|---|
| Propulsion | — | Marine Diesel[source] |
|---|
| Electronic warfare & decoys | — | None[source] |
|---|
| Armament | — | Unarmed[source] |
|---|
| Armour | — | None[source] |
|---|
| Aircraft carried | — | None[source] |
|---|
| Aviation facilities | — | None[source] |
|---|
| Country of origin | — | China[source] |
|---|