SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Warumi
Mipango 47 inapatikana
Miradi (47)
Hatari
Casting a Lead Water Pipe (Fistula) — Roman Plumbing
na Forge
Warumi
61
0
0
0
0
0
Riveting Lorica Squamata Scale Armour — Roman Scale Mail
na Forge
Warumi
67
0
0
0
0
0
Lining an Aqueduct Channel with Opus Signinum — Roman Waterproofing
na Emma
Warumi
107
0
0
0
0
0
Constructing a Roman Semicircular Arch with Voussoirs — Stone Arch Engineering
na Emma
Warumi
82
0
0
0
5
0
Mixing Roman Concrete (Opus Caementicium) — Volcanic Ash Hydraulic Cement
na Emma
Warumi
100
0
0
0
5
0
Building a Hypocaust Underfloor Heating System — Roman Central Heating
na Emma
Warumi
99
0
0
0
1
0
Laying an Opus Tessellatum Mosaic — Roman Tile Art
na Clay
Warumi
61
0
0
0
0
0