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zmVault/timestamped/2026-03-26_08-49-49.md

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2026-03-26 2026-03-26T08:49:49-04:00

2026-03-26 08:49:49

1990 K Street Senior Review

Follow-up to 2026-03-20_13-44-59#2026-03-20 13:44:59.

Comments by joel-jansen relevant to my takeoff for 1990-k-street:

Lighting Control Assemblies

Relevant to lighting-controls-takeoff:

Lighting control assembly selection for the project was contentious because PDS excluded the system due to lack of information, but the drawings painted as exact a picture as one could ask for prior to construction.

Design shows digital control, dimming controlled by occ sensors in stairwells, corridors.
---E021 AUTOMATED LIGHTING CONTROL - SEQUENCES OF OPERATIONS

Proposal excludes digital lighting control due to lack of information.
---Proposal 2026-01-22, Pricing Alternates

Spec 260923 - LIGHTING CONTROL DEVICES
Spec 260936 - MODULAR DIMMING CONTROLS

In conversation with Joel, we agreed that I would use the "FBO" assemblies with the assumption that an LV system would be budgeted.

[!quote] 1990 K Street ConEst OneNote, "Lighting Control" Takeoff to use FBO assemblies (rough-in, cable, and device labor).
---Joel Jansen 2026-02-11 11:05

After direction I'm not clear on, Joel switched these to the device labor and material assemblies.

lighting-controls-research

Feeder Schedule 5"C

Relevant to feeders-takeoff:

Feeder schedule calls for 5 inch conduit for certain tags which PDI's schedule uses 4 inch for. I did not respect this in the takeoff, Joel intends to substitute.


[2026-03-26 09:36] After conversation with christian-pereiro, Joel substituted all EMT feeders for MC cable. Christian stated that pdi-bid-estimating would qualify the substitution in their next proposal and raised that 5 inch EMT does not exist in our database anyway1 .


  1. It doesn't exist at all. See nfpa-70_358_emt#358.20(B) Maximum.. ↩︎