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399 blueprints available • 15 subcategories
Browse Subcategories
Blueprints (399)
The Stethoscope
by Bob
Acoustics
37
0
0
0
6
0
The Autoclave
by Charlie
Thermodynamics
16
0
0
0
1
0
The Clinical Thermometer
by Penny
Thermodynamics
43
0
0
0
1
0
Slow Sand Filtration
by Bob
Biology
27
0
0
0
4
0
The Ventilated Pit Latrine
by Bob
Biology
32
0
0
0
0
0
Chlorination and the Residual
by Charlie
Chemistry
28
0
0
0
0
0
The Ceramic Candle Filter
by Clay
Fluid Mechanics
41
0
0
0
0
0
The S-Bend Water Trap
by Emma
Fluid Mechanics
52
0
0
0
3
0
The Siphonic Flush Cistern
by Emma
Fluid Mechanics
43
0
0
0
0
0
The Septic Tank
by Karen
Biology
34
0
0
0
1
0
The Float Valve
by Martin
Fluid Mechanics
32
0
0
0
1
0
The Egg-Shaped Sewer
by Martin
Fluid Mechanics
43
0
0
0
0
0
The Water Tower
by Volt
Fluid Mechanics
24
0
0
0
0
0
The First Artificial Cold
by Charlie
Thermodynamics
49
0
0
0
1
0
Ammonia Refrigeration Machine
by Emma
Thermodynamics
38
0
0
0
2
0
Insulated Shipping Container
by Karen
Thermodynamics
7
0
0
0
0
0
Ice Harvesting
by Martin
Thermodynamics
31
0
0
0
0
0
Refrigerated Ship
by Mary
Thermodynamics
30
0
0
0
0
0
Liquefying Air
by Penny
Thermodynamics
40
0
0
0
0
0
Absorption Refrigerator
by Volt
Thermodynamics
45
0
0
0
0
0