WMM Mix Design

WMM Design Mix Testing Lab | Jancy Labs

NABL Accredited Laboratory (Certificate No. TC-12176) as per ISO/IEC 17025:2017

A rejected Job Mix Formula can stall your entire road base approval — and every layer scheduled above it. Jancy Labs Pvt Ltd delivers high-precision WMM (Wet Mix Macadam) Design Mix Testing Lab services under ISO 17025:2017 management standards, for infrastructure projects across Tamil Nadu.

Get Mix Design for Your Project Call +91 86800 49004
WMM wet mix macadam road base paving with roller compaction — Jancy Labs design mix testing, Madurai

Jancy Labs Pvt Ltd delivers high-precision WMM Mix Design Testing Lab services for infrastructure projects across Tamil Nadu. We specialize in providing MoRT&H compliant Job Mix Formula results that ensure your road base meets every engineering requirement.

If you face delays in project approvals, our fast turnaround helps you stay on schedule. Get Mix Design for your project →

Page Contents — Quick Links

  1. What Is WMM Mix Design Testing?
  2. Full Test List
  3. Applicable Standards
  4. Why Choose Jancy Labs for WMM Mix Design?
  5. Who We Serve
  6. How to Get Your WMM Mix Design Done
  7. FAQs
  8. Contact Our Experts
  9. Related Categories
Overview

What Is WMM Mix Design Testing?

Wet Mix Macadam (WMM) testing determines the ideal proportion of aggregates and water to achieve maximum structural density.

Notably, skipping this precise design phase often leads to premature pavement failure and costly rework.

Consequently, professional lab analysis ensures your road base sustains heavy traffic loads without deformation.

Key WMM Design Parameters
ParameterStandardPurpose
Gradation EnvelopeMoRT&H Table 400-3Confirms the combined aggregate blend falls within the specified WMM grading envelope
Job Mix Formula (JMF)MoRT&H Section 406Defines the exact aggregate blend ratio and target density for field control
MDD / OMCIS 2720 (Part 8)Establishes target dry density and moisture content for field compaction
Flakiness & Elongation IndexIS 2386 (Part 1)Confirms aggregate particle shape meets quality requirements

WMM grading and Job Mix Formula requirements as defined in MoRT&H Specifications for Road and Bridge Works. Your design mix report confirms which grading and JMF the blended material satisfies.

Test Suite

Full Test List

A complete WMM design mix at Jancy Labs bundles every test your road base approval requires:

WMM Mix Design (JMF)

Establishes the Job Mix Formula — the exact aggregate blend ratio confirmed against MoRT&H grading requirements.

Modified Proctor Test

Determines Maximum Dry Density and Optimum Moisture Content for field compaction control, as per IS 2720 (Part 8).

Aggregate Gradation

Sieve analysis confirming the combined aggregate blend meets the specified WMM grading envelope, as per IS 2386 (Part 1).

Combined Flakiness & Elongation

Verifies particle shape quality of the aggregate, as per IS 2386 (Part 1).

Aggregate Impact Value

Measures material toughness and resistance to impact under traffic loading, as per IS 2386 (Part 4).

Water Absorption

Confirms aggregate density adjustment and durability behaviour, as per IS 2386 (Part 3).

Standards

Applicable Standards

MoRT&H Specifications (Section 406)

The Ministry of Road Transport & Highways Specifications for Road and Bridge Works define the WMM grading envelope, Job Mix Formula requirements, and material quality limits. Consequently, your design mix must confirm compliance with the applicable MoRT&H grading for the layer.

IS 2386 & IS 2720 Supporting Tests

The supporting tests follow their respective standards — IS 2386 (Part 1) (Gradation, Flakiness & Elongation), IS 2386 (Part 3) (Water Absorption), IS 2386 (Part 4) (Aggregate Impact Value), and IS 2720 (Part 8) (Modified Proctor). Furthermore, we maintain strict adherence to ISO 17025:2017 protocols for all equipment calibration and testing procedures.

MoRT&H Specifications for Road & Bridge Works Official grading envelopes and Job Mix Formula requirements published by the Ministry of Road Transport & Highways.
Visit MoRT&H →
Why Us

Why Choose Jancy Labs for WMM Mix Design?

We provide the most accurate Job Mix Formula for road contractors in Madurai. Our specialized testing equipment ensures that your WMM proportions yield the highest possible dry density.

  • The most accurate Job Mix Formula for road contractors in Madurai — our specialized testing equipment ensures WMM proportions yield the highest possible dry density.
  • Every report signed by experienced civil engineers to confirm technical validity — not unsigned technician notes.
  • NHAI and PWD departments frequently accept our detailed technical documentation for highway construction quality control.
  • Strict adherence to ISO 17025:2017 protocols for all equipment calibration and testing procedures.
  • Jancy Labs remains the preferred choice for highway construction quality control across Madurai and South Tamil Nadu.

Learn more about our lab standards → · Get a Quote →

Who We Serve

Who We Serve

We support major infrastructure stakeholders in the following sectors:

  • ROADS: NHAI, PWD, TNRDC, MoRT&H, and PMGSY.
  • RURAL: NABARD, PMGSY, and DRDA projects.
  • AVIATION: AAI and VOC Port pavement works.

⚠️ Specifically, using uncertified WMM mix designs can lead to immediate project rejection by department auditors. Therefore, ensure your compliance today. View all testing services →

How It Works

How to Get Your WMM Mix Design Done

01

Send Your Samples

Send representative aggregate samples from your quarry or crusher stockpile. Pack in labelled bags identifying the material source and fraction size.

02

We Test & Design

We run the full suite — gradation, Modified Proctor, Flakiness & Elongation, Impact Value, and Water Absorption — then derive the Job Mix Formula against MoRT&H grading.

03

You Get a Complete Design Report

You receive a complete Job Mix Formula report ready for site implementation — with combined gradation, MDD/OMC, and the recommended blend ratio.

Material Samples Required
MaterialApproximate Quantity
Coarse Aggregate (each fraction)40–60 kg
Fine Aggregate / Crusher Dust30–40 kg
Screenings / Binding Material15–20 kg

Send to: No.6, Ganesh Nagar 3rd Street, K.Pudur, Madurai — 625007. WhatsApp before dispatch: +91-8680049004

⏱ Full WMM Job Mix Formula typically requires 5–7 working days
Questions

FAQs

Is Jancy Labs recognized for WMM Mix Design testing?
Yes, we are a leading professional laboratory in Madurai specializing in road material designs. Consequently, many contractors rely on us for MoRT&H compliant testing.
Which WMM tests does Jancy Labs conduct?
Specifically, we perform the full suite including Modified Proctor, Gradation, and Impact tests. In addition, we provide a comprehensive Job Mix Formula report.
Are reports accepted by NHAI and PWD?
Yes, NHAI and PWD engineers regularly accept our WMM mix design reports because we adhere strictly to the MoRT&H 5th Revision guidelines.
Can I send samples by courier?
Absolutely, you can ship your aggregate samples to our Madurai facility via any reliable courier or transport service. However, please ensure each bag is clearly labeled with the source.
Where is Jancy Labs located?
Our laboratory is located at No.6, Ganesh Nagar 3rd Street, Surya Nagar, K.Pudur, Madurai. Notably, this central location allows easy access for clients across Southern Tamil Nadu.
Get In Touch

Contact Our Experts

Ensure your road project meets the highest engineering standards with Jancy Labs. Our team provides the technical data you need for successful department approvals and durable construction.

DetailContact Information
📞 Phone+91-8680049004 / +91-9994421275
💬 WhatsApp+91-8680049004
✉️ Emailjancylabsmdu@gmail.com
📍 AddressNo.6, Ganesh Nagar 3rd Street, K.Pudur, Madurai — 625007
🕐 HoursMonday to Saturday, 10:00 AM – 6:00 PM

Request a WMM Mix Design Quote

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Standards & Authority Reference Sources

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