Kohima Tunnel Project · Tunnel ID System · All tunnels
Printed 2026-09-17 09:32:00
Reports
Total timeline overview
2274.6
Man-Hours Underground
+ 450.4 vehicle-hours
256
Person-Days
avg 8.9h per person-day
48
Peak Occupancy
at 2026-09-13 10:04:55
2
Long-Stay Alerts
1 still unacknowledged
30 min
Median Time to Acknowledge
alert raised → acknowledged
58
Fatigue Flags
people/drivers over a limit
Hours Underground per Day — Total timeline overview
Man-hours (people)
Vehicle-hours (drivers)
| Day | Man-Hours | Vehicle-Hours | People | Drivers | Peak Occupancy | Long-Stay Alerts |
|---|---|---|---|---|---|---|
| 2026-09-11 | 338.0 | 60.6 | 37 | 11 | 43 | 0 |
| 2026-09-12 | 335.5 | 62.4 | 36 | 11 | 43 | 0 |
| 2026-09-13 | 372.6 | 68.9 | 39 | 15 | 48 | 0 |
| 2026-09-14 | 345.5 | 70.1 | 37 | 15 | 43 | 0 |
| 2026-09-15 | 380.5 | 80.0 | 44 | 12 | 47 | 0 |
| 2026-09-16 | 353.1 | 80.0 | 37 | 15 | 45 | 0 |
| 2026-09-17 | 149.5 | 28.4 | 26 | 10 | 35 | 2 |
By Tunnel — Total timeline overview
| Tunnel | Man-Hours | Vehicle-Hours | People | Drivers |
|---|---|---|---|---|
| Tunnel_ET | 1354.4 | 236.2 | 41 | 21 |
| Tunnel_MT | 920.2 | 214.2 | 30 | 21 |
By Company — Total timeline overview
| Company | Man-Hours | Vehicle-Hours | People | Drivers |
|---|---|---|---|---|
| Sushee Infra & Mining Ltd | 1327.2 | 224.4 | 32 | 12 |
| Maruti Enterprises | 460.4 | 226.0 | 11 | 11 |
| Jai Bhawani Construction | 265.0 | 0.0 | 7 | 0 |
| NHIDCL | 103.6 | 0.0 | 3 | 0 |
| SYSTRA MVA Consulting | 86.2 | 0.0 | 2 | 0 |
| L&T-Ramboll JV | 32.2 | 0.0 | 1 | 0 |
Vehicle Cycle Time — Total timeline overview
176 trips · avg 149 min
Trips started per hour of day (site local time)
| Vehicle Type | Vehicles | Trips | Avg Inside (min) | Median (min) | Longest (min) |
|---|---|---|---|---|---|
| Transit Mixer | 4 | 40 | 150 | 141 | 238 |
| Shotcrete Machine | 3 | 26 | 132 | 119 | 237 |
| Telehandler | 2 | 23 | 176 | 171 | 237 |
| Drill Jumbo / Boomer | 2 | 14 | 143 | 142 | 228 |
| Tipper (10 CuM) | 2 | 14 | 152 | 160 | 237 |
| Excavator (Tata Hitachi) | 2 | 10 | 143 | 146 | 205 |
| Excavator (CAT 320) | 1 | 9 | 128 | 118 | 198 |
| Man-Riding Vehicle | 1 | 9 | 164 | 166 | 227 |
| Pickup (Bolero) | 1 | 8 | 167 | 159 | 233 |
| Wheel Loader | 1 | 7 | 149 | 144 | 239 |
| Diesel Bowser | 1 | 7 | 147 | 175 | 187 |
| Ambulance | 1 | 4 | 121 | 108 | 195 |
| Concrete Pump | 1 | 3 | 150 | 173 | 181 |
| Water Tanker | 1 | 2 | 124 | 124 | 156 |
| Tunnel | Vehicles | Trips | Avg Inside (min) | Median (min) | Longest (min) | Busiest Hour |
|---|---|---|---|---|---|---|
| Tunnel_ET | 20 | 93 | 145 | 144 | 239 | 09:00 |
| Tunnel_MT | 21 | 83 | 154 | 166 | 237 | 09:00 |
Fatigue Watch — Total timeline overview
Limits: 9h/day · 48h/7 days · 7 days in a row
| Name | Tag ID | Company | Days Worked | Total Hrs | Max Hrs/Day | Days over 9h | Max Hrs/7 Days | Longest Streak (days) | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Merenla Yanthan | 108 | Maruti Enterprises | 7 | 65.6 | 12.9 | 5 | 65.6 | 7 | Daily Weekly No rest day |
| Dhiraj Reddy | 122 | Sushee Infra & Mining Ltd | 7 | 61.1 | 11.0 | 4 | 61.1 | 7 | Daily Weekly No rest day |
| Kevisono Yanthan | 102 | Sushee Infra & Mining Ltd | 7 | 56.0 | 17.0 | 3 | 56.0 | 7 | Daily Weekly No rest day |
| Bhargav Roy | 67572971 | Maruti Enterprises | 6 | 63.6 | 15.4 | 3 | 63.6 | 5 | Daily Weekly |
| Jitu Saikia | 118 | Sushee Infra & Mining Ltd | 6 | 63.3 | 17.2 | 4 | 63.3 | 4 | Daily Weekly |
| Hukavi Sekhose | 111 | Maruti Enterprises | 6 | 60.3 | 12.9 | 5 | 60.3 | 6 | Daily Weekly |
| Satish Angami | E28073FB5003EACBE306BD52 | Sushee Infra & Mining Ltd | 6 | 60.3 | 13.1 | 3 | 60.3 | 6 | Daily Weekly |
| Pankaj Sahu | 116 | Jai Bhawani Construction | 6 | 59.1 | 13.9 | 4 | 59.1 | 4 | Daily Weekly |
| Anil Sharma | 128 | Sushee Infra & Mining Ltd | 6 | 55.9 | 16.1 | 4 | 55.9 | 6 | Daily Weekly |
| Anita Pongen | 110 | Sushee Infra & Mining Ltd | 6 | 55.7 | 16.8 | 3 | 55.7 | 6 | Daily Weekly |
| Neizo Roy | 5792405 | Sushee Infra & Mining Ltd | 6 | 52.3 | 9.6 | 2 | 52.3 | 6 | Daily Weekly |
| Kekhrie Aier | E280E9D9965FD5FA958B93C7 | Sushee Infra & Mining Ltd | 6 | 50.2 | 10.1 | 5 | 50.2 | 4 | Daily Weekly |
| Neizo Awomi | E280B9E42CEA70A9E71A1A4F | Sushee Infra & Mining Ltd | 6 | 49.6 | 10.1 | 4 | 49.6 | 4 | Daily Weekly |
| Toshi Sharma | E280BAA0D5F655E2DB85B36B | Sushee Infra & Mining Ltd | 6 | 49.3 | 10.4 | 2 | 49.3 | 4 | Daily Weekly |
| Dinesh Sangtam | 127 | Sushee Infra & Mining Ltd | 4 | 48.2 | 15.5 | 4 | 48.2 | 3 | Daily Weekly |
| Bhaskar Sahu driver | E280BDD3C716A38F3761F657 | Sushee Infra & Mining Ltd | 7 | 39.3 | 9.7 | 1 | 39.3 | 7 | Daily No rest day |
| Bhargav Reddy | 109 | Jai Bhawani Construction | 6 | 46.9 | 9.4 | 1 | 46.9 | 3 | Daily |
| Md Aftab Bora | E280B49E7B03F64353972756 | Sushee Infra & Mining Ltd | 6 | 46.9 | 12.3 | 2 | 46.9 | 5 | Daily |
| Kevi Sekhose | 126 | Jai Bhawani Construction | 6 | 46.7 | 10.3 | 1 | 46.7 | 4 | Daily |
| Vilhou Chophy | E280464AF245810881B2AE3B | Sushee Infra & Mining Ltd | 5 | 46.7 | 10.2 | 3 | 46.7 | 3 | Daily |
| Haren Chophy | E28001ED2508821163B6FBE0 | NHIDCL | 5 | 45.1 | 13.4 | 2 | 45.1 | 4 | Daily |
| Hukavi Jamir | 115 | Maruti Enterprises | 5 | 44.8 | 10.4 | 2 | 44.8 | 3 | Daily |
| Neichute Awomi | 43620155 | SYSTRA MVA Consulting | 4 | 44.2 | 13.4 | 3 | 44.2 | 3 | Daily |
| Raju Sahu | 124 | Maruti Enterprises | 6 | 44.1 | 14.2 | 2 | 44.1 | 5 | Daily |
| Bendang Rio | 114 | Sushee Infra & Mining Ltd | 4 | 43.9 | 14.5 | 2 | 43.9 | 2 | Daily |
| Ravi Sahu | E280461B59B59D7A18D60C14 | Maruti Enterprises | 5 | 43.8 | 14.1 | 3 | 43.8 | 5 | Daily |
| Thejao Jamir | E280642B40CB5023B6AF1CF2 | Sushee Infra & Mining Ltd | 5 | 43.2 | 10.3 | 1 | 43.2 | 5 | Daily |
| Toshi Nath | E280F09A48810E5D551B7DDF | Sushee Infra & Mining Ltd | 5 | 43.2 | 11.5 | 2 | 43.2 | 5 | Daily |
| Kaito Longkumer | E28051C400F9D57C89053A63 | Sushee Infra & Mining Ltd | 4 | 43.0 | 16.5 | 2 | 43.0 | 3 | Daily |
| Sunil Sahu | 135 | SYSTRA MVA Consulting | 4 | 42.0 | 14.5 | 3 | 42.0 | 3 | Daily |
| Santosh Chophy | E280D434C6BEF074DC5FD9C4 | Sushee Infra & Mining Ltd | 5 | 41.9 | 9.4 | 2 | 41.9 | 3 | Daily |
| Md Rashid Gowda | 132 | NHIDCL | 4 | 41.1 | 12.6 | 2 | 41.1 | 3 | Daily |
| Medo Jamir | 113 | Maruti Enterprises | 5 | 38.2 | 9.5 | 2 | 38.2 | 3 | Daily |
| Zhokhoi Awomi | 117 | Sushee Infra & Mining Ltd | 4 | 37.6 | 13.7 | 3 | 37.6 | 4 | Daily |
| Merenla Mahato | E280C7D9C5B82F8AFEC6B53D | Sushee Infra & Mining Ltd | 4 | 36.8 | 10.3 | 3 | 36.8 | 2 | Daily |
| Montu Barman | E280D5602E8D2BFA04CCA642 | Sushee Infra & Mining Ltd | 4 | 36.0 | 9.5 | 3 | 36.0 | 3 | Daily |
| Biki Yadav | 131 | Sushee Infra & Mining Ltd | 4 | 35.9 | 10.3 | 2 | 35.9 | 4 | Daily |
| Venkat Aier | 119 | Sushee Infra & Mining Ltd | 4 | 35.3 | 10.1 | 1 | 35.3 | 4 | Daily |
| Dipankar Kalita | 121 | Jai Bhawani Construction | 4 | 35.2 | 10.2 | 2 | 35.2 | 2 | Daily |
| Montu Sekhose | E2802FF94443A1A24B753752 | Maruti Enterprises | 4 | 35.1 | 15.2 | 2 | 35.1 | 3 | Daily |
| Praveen Kalita | 112 | Jai Bhawani Construction | 3 | 34.6 | 13.6 | 2 | 34.6 | 3 | Daily |
| Priya Mandal | E28079EFF44B7AB8CAD8D5DC | Sushee Infra & Mining Ltd | 4 | 33.2 | 13.1 | 1 | 33.2 | 2 | Daily |
| Rekha Prasad | 107 | Jai Bhawani Construction | 4 | 32.7 | 9.9 | 2 | 32.7 | 2 | Daily |
| Khriezo Longkumer | 134 | L&T-Ramboll JV | 4 | 32.2 | 13.5 | 2 | 32.2 | 4 | Daily |
| Medo Prasad | 129 | Sushee Infra & Mining Ltd | 5 | 31.2 | 10.4 | 2 | 31.2 | 3 | Daily |
| Ravi Deka driver | E2807AF04F69D788CDA45002 | Maruti Enterprises | 5 | 30.1 | 9.9 | 2 | 30.1 | 4 | Daily |
| Nabajyoti Mandal | 120 | Sushee Infra & Mining Ltd | 3 | 27.5 | 10.1 | 2 | 27.5 | 2 | Daily |
| Deepak Yanthan | 123 | Sushee Infra & Mining Ltd | 3 | 27.1 | 10.4 | 2 | 27.1 | 2 | Daily |
| Pranjal Angami | 106 | Maruti Enterprises | 3 | 25.6 | 9.1 | 1 | 25.6 | 3 | Daily |
| Kiran Naidu driver | E280486E328184008CF01B11 | Sushee Infra & Mining Ltd | 3 | 25.2 | 10.1 | 1 | 25.2 | 3 | Daily |
| Bendang Singh driver | E2807870912F858F3F224918 | Sushee Infra & Mining Ltd | 4 | 22.2 | 9.7 | 1 | 22.2 | 1 | Daily |
| Santosh Pongen driver | E2804E8085F9B959D6D55A8A | Maruti Enterprises | 3 | 21.6 | 9.3 | 1 | 21.6 | 1 | Daily |
| Naresh Pongen | 104 | Maruti Enterprises | 2 | 19.4 | 10.1 | 2 | 19.4 | 1 | Daily |
| Vevo Hazarika | E28069E8141C6EEC3C5BF750 | Sushee Infra & Mining Ltd | 3 | 18.8 | 9.8 | 1 | 18.8 | 3 | Daily |
| Dinesh Nath | E28034A8B75EA57A0F68B6D0 | Sushee Infra & Mining Ltd | 2 | 18.5 | 9.6 | 1 | 18.5 | 1 | Daily |
| Manoj Deka driver | E280F724678FAF40414EA2D5 | Maruti Enterprises | 4 | 17.4 | 9.0 | 1 | 17.4 | 2 | Daily |
| Lanu Jamir | E28082FAE42033307ED6EC3B | NHIDCL | 2 | 17.3 | 9.5 | 1 | 17.3 | 1 | Daily |
| Nayan Jamir | E2805DC1929626F789C6789B | Jai Bhawani Construction | 1 | 9.8 | 9.8 | 1 | 9.8 | 1 | Daily |
| Pallab Hazarika | E2802870C2410FCDD2EFC6A5 | Sushee Infra & Mining Ltd | 6 | 45.0 | 9.0 | 0 | 45.0 | 4 | — |
| Deepak Meru driver | E280FDD839FE69A125AE9A45 | Maruti Enterprises | 5 | 27.9 | 6.7 | 0 | 27.9 | 5 | — |
| Rekha Verma driver | E280D319C46FB817477023C2 | Sushee Infra & Mining Ltd | 5 | 26.2 | 6.5 | 0 | 26.2 | 4 | — |
| Kevisono Paswan driver | E2809035B64AE47EFC0FE7F1 | Maruti Enterprises | 5 | 26.0 | 7.8 | 0 | 26.0 | 4 | — |
| Zhokhoi Chophy | 130 | Sushee Infra & Mining Ltd | 3 | 25.9 | 8.8 | 0 | 25.9 | 2 | — |
| Anil Longkumer driver | E28039736978363EBE147250 | Maruti Enterprises | 4 | 23.9 | 8.3 | 0 | 23.9 | 2 | — |
| Haren Jamir driver | E280F9FF7B46BFD6064B06DE | Maruti Enterprises | 4 | 23.8 | 7.9 | 0 | 23.8 | 4 | — |
| Sashi Barman driver | E280CFF8712A177AEC34EBD3 | Sushee Infra & Mining Ltd | 4 | 21.9 | 7.9 | 0 | 21.9 | 2 | — |
| Naresh Sangtam driver | E2806850040797D624A3E25F | Sushee Infra & Mining Ltd | 5 | 21.4 | 7.8 | 0 | 21.4 | 3 | — |
| Vevo Nath | E280213E68C59C816E7DC5B1 | Maruti Enterprises | 3 | 19.8 | 8.0 | 0 | 19.8 | 1 | — |
| Moa Mahato driver | E280209C87E395811CA0013D | Sushee Infra & Mining Ltd | 5 | 19.3 | 5.9 | 0 | 19.3 | 3 | — |
| Satish Hazarika driver | E2809FD995C75E1AA34BA731 | Maruti Enterprises | 4 | 17.2 | 7.8 | 0 | 17.2 | 4 | — |
| Sunil Kikon driver | E28009383FBC0BF42A9B8148 | Sushee Infra & Mining Ltd | 3 | 16.0 | 6.0 | 0 | 16.0 | 3 | — |
| Praveen Sangtam driver | E2800B383516475472F70032 | Maruti Enterprises | 3 | 14.6 | 6.4 | 0 | 14.6 | 1 | — |
| Srinivas Longkumer driver | E2804177BEEF44689E2BA0CA | Sushee Infra & Mining Ltd | 4 | 13.2 | 4.0 | 0 | 13.2 | 2 | — |
| Venkat Sangtam driver | E2807AC2062435E34FAF1C70 | Maruti Enterprises | 3 | 11.8 | 7.4 | 0 | 11.8 | 1 | — |
| Khriezo Kalita driver | E28009E9B7F65DFE21644BE8 | Maruti Enterprises | 2 | 11.7 | 8.7 | 0 | 11.7 | 1 | — |
| Md Aftab Sangtam driver | E2807474D59D392F22752B9B | Sushee Infra & Mining Ltd | 3 | 8.1 | 4.5 | 0 | 8.1 | 2 | — |
| Pankaj Sharma | 105 | Sushee Infra & Mining Ltd | 2 | 7.8 | 5.1 | 0 | 7.8 | 2 | — |
| Vijay Hazarika driver | E2807E056129D5A4762A5D41 | Sushee Infra & Mining Ltd | 3 | 7.5 | 3.0 | 0 | 7.5 | 2 | — |
| Priya Angami driver | E2806B0BB3CFF2B9972B574B | Sushee Infra & Mining Ltd | 1 | 4.1 | 4.1 | 0 | 4.1 | 1 | — |