Equipment 

 Intercom 



Intercom 



ELECTRICAL AND ELECTRONIC SYSTEMS 



Type Conductor Location 



Shielded Pair (1) Sealab Communication Center 



Shielded Pair (1) Berthing area 



59 



REQUIREMENTS FOR DATA-RECORDING SYSTEM 

 General 



The engineering and the environmental data specified herein will be recorded either in 

 Sealab II proper or on shore through the facilities of the Scripps Benthic Laboratory. 



Engineering and Environmental Data to Be Recorded 



The following data is to be recorded: 

 Item 



1. Power Usage 



2. Equipment Usage 



(a) Water heater (1) 



(b) Dehumidifiers (4) 



(c) Electric heaters 



(1) Baseboard banks (3) 



(2) Deck (1) 



(3) Radiant (4) 



(d) Refrigerator (1) 



(e) Freezer (1) 



3. Temperature, Interior 



(a) Trunk area 



(b) Lab area 



(c) Galley 



(d) Berthing area 



4. Temperature, Equipment 



(a) Refrigerator, interior 



(b) Freezer, interior 



5. Humidity, Interior 



(a) Trunk area 



(b) Lab area 



(c) Galley 



(d) Berthing area 



6. O2 Partial Pressure (PO2) 



7. Trunk HjO Level 



Recorder Location 



Sealab 

 Sealab 



Shore 



Shore 



Shore 



Shore (monitor on support vessel) 

 Shore (monitor on support vessel) 



