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Two crafts, one publication. iOS development, SwiftUI deep dives, and AI workflows from Arslan. Precast quality control, materials testing, and field inspection from Bilal.

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Precast QC Inspection Precast

Pre-Pour vs Post-Pour Inspections — Why Catching It Early Saves Projects

Twelve years of precast taught me that 80% of project rework comes from things we could have caught before the concrete even moved. Here's how I structure both inspections to stop problems at the bed.

7 min read · June 20, 2026
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Precast Materials Testing Mix Design

Mix Design Trials — Lessons from 12 Years in the Concrete Lab

Five years as Lab In-Charge taught me that a good mix design isn't a spreadsheet — it's a conversation between the lab, the batching plant, and the site. Here's what that conversation actually sounds like.

8 min read · June 18, 2026
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Precast Precast Hollow Core

Hollow Core Slabs — What Production Inspectors Actually Look For

Hollow core looks simple from the outside: stress the strands, pour the bed, cut to length. The reality on the inspection floor is more layered. Here's the real checklist after six years inspecting hollow core production in Bahrain.

6 min read · June 16, 2026
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iOS iOS SwiftUI

Building a Ghost Trail Engine with CoreLocation

How I built real-time ghost navigation for FootSteps — a second 'ghost' marker that replays your exact path while you walk, using CoreLocation waypoints and Google Maps SDK.

6 min read · June 15, 2026