Engineering25 Apr 2026
SCC vs conventional M40: when to spec what
Self-compacting concrete is not "better M40" — it is a different product with different acceptance criteria.
Alpha Engineering Desk5 min read
// Field Notes
Field notes from India's pour sites.
Engineering write-ups, market data and operating lessons from rebuilding the ready-mix supply chain.
Operations18 Apr 2026
Reading a batch ticket: 7 things every site engineer should check
A batch ticket is a contract, not a delivery slip. Here's the 30-second checklist that catches 90% of disputes.
Alpha Field Desk4 min read