After the briefing
What people marked in the margins
They spent two evenings on Ma May going through our landlord list line by line. The atlas for Tay Ho named three roofs we had already written off; one of those still had a usable water-tank pad. I wish the first draft had flagged the military buffer sooner — we lost a week confirming it — but the bound plates were what the committee actually marked up.
Lan Phuong · Radio planning, northern operator · Network expansion planning study
The fibre feeder sketch along the southern canal showed a duct that our as-built still listed as empty. We opened it; it was full of a third party. That single plate saved a crew from starting a lateral in the wrong place.
Marcus Reed · Transmission contractor, visiting from Da Nang · Fibre feeder and backhaul route study
I am not a radio engineer. Their wall print for Hoan Kiem used street names we already use in notices, so I could sit with the operator without translating jargon. The drive-test excerpts were quieter than I expected; they did not try to turn the meeting into a slideshow.
Nguyen Thanh Ha · Municipal liaison, inner-district office · District coverage mapping
We sent them twelve compounds. They came back with photographs of a rectifier that our register still called a spare. The tone of the discrepancy list was dry, which I prefer. One compound they could not enter because the guard had no letter; that gap is written plainly, not hidden.
Do Minh Tuan · Asset register owner, tower company · Tower and cabinet asset review
Longer note: Tay Ho roofs, 2025
An operator asked us to rank candidate roofs west of West Lake before a summer capex round. The inventory listed eight addresses; two were restaurants whose exhaust ran through dinner service. We photographed the remaining pads, named a military buffer on day two, and bound plates the committee later marked in pencil. The delayed buffer confirmation sat in the letter as a calendar slip, which the radio lead still mentions when she sends new work.
Longer note: canal duct, southern Hanoi
A transmission contractor opened a duct our plate had flagged as occupied. The as-built had shown spare. The crew stood down before cutting a lateral that would have isolated a cluster. We added a dated photograph of the occupied duct to the supplement so the next committee would not reuse the old as-built alone.