Materials & Quality

This IRC handbook is a critical resource for engineers involved in road and runway construction, detailing essential quality control measures from material sour…

IRC:SP:104-2014 details the framework for quality management in road construction, mandating a systematic approach to achieve desired project outcomes. It empha…

IRC SP:53 covers modified bitumen (PMB and CRMB) — enhanced binders that resist rutting and cracking better than plain VG bitumen. PMB adds polymer (SBS/EVA), C…

This IRC code offers a framework for utilizing waste materials like fly ash, blast furnace slag, and plastic waste in road construction, promoting sustainabilit…

SMA is a premium wearing course mix — gap-graded with stone-on-stone contact for rutting resistance and high binder content for durability. Used on expressways …

This IRC manual details the use of cold mix technology, a sustainable alternative to hot mix asphalt for road construction and maintenance. It elaborates on the…

This IRC code focuses on the effective and safe use of waste plastic in the manufacturing of hot bituminous mixes. It outlines the essential considerations from…

This IRC manual is a critical document for engineers involved in highway material testing, detailing how to quantify and report measurement uncertainty. It expl…

IRC SP:107 covers rubberized gap-graded bituminous wearing course — using crumb rubber from waste tyres. Promotes waste tyre recycling while providing a durable…