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Complete Concrete QA/QC Portal · Mix Design · Testing · Lab Ops

Your Concrete
Quality,
Live.

From mix design to certified report — every test, every compliance check, every SPC chart, every NCR. One portal for the entire concrete quality lifecycle. Not just lab software. Your complete QA/QC command center.

IS 10262 mix design · 50+ test types · IS 456 auto-compliance · SPC · NCR/CAPA · plant operations

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IS 10262:2019 IS 456 Cl. 16.1 IS 516 Part 1 SPC X-bar-R Auto-NCR Web Push
Real-time Audit-ready Mobile & touch Push notifications
QA/QC Dashboard · Pune
LIVE
Today's Tests
47
12% vs avg
Pass Rate · IS 456
96.4%
Within ±15%
Active Mixes
12
M15–M60
Open NCRs
3
2 CAPA
M30 Strength Trend · 28-day (MPa)
Result
Pass
UCL 41.2 CL 36.0 LCL 30.8
IS 456 Cl. 16.1 — PASS · fck+3σ = 36.0 ≥ 30.0 MPa
Cp 1.33
Process Cap.
Cpk 1.28
Performance
4
Pending Approvals
2.3h
Avg Cure Age
250+
Features
40+
Standards
50+
Test Types
52
Importable Tables
30+
Report Templates
Real-Time Intelligence

Built to Run Your Concrete Quality

Four systems working together — monitoring, alerting, and certifying in real time.

SPC Monitoring

Live X-bar & R charts. Cp, Cpk indices. Auto-flag when sample breaches UCL/LCL — before the truck leaves the plant.

Auto-Compliance

IS 456 Cl. 16.1 + IS 516 Cl. 3.7 checked automatically. ±15% variation alert, failure-type classification, 0.5 MPa rounding.

Push Alerts

OS-level web push for test results, NCR triggers, and approval requests — even when the browser is closed.

Command Center

Plant-level hub: production dashboard, pour tracking, delivery challans, diversion management, weather widgets.

Version 4.0 · Just Shipped

What's New

Ten major capabilities landed this release — from compliance automation to OS-level push notifications.

Automatic Compliance

Test Once. Certified Automatically.

Enter results — IS 516, IS 456, ACI, ASTM acceptance criteria checked automatically. No manual lookup, no missed clauses.

Enter Results
Cube data, age
Auto-Check IS 456
Cl. 16.1 · ±15%
Classify Failure
IS 516 Fig 1/2
Auto-NCR + Push
If breach detected
Certified PDF
QR + sigs + charts

Why Concrexis?

Replace five tools, three spreadsheets, and a filing cabinet with one platform built specifically for concrete quality teams.

Hours Back Every Week

No more manual IS code lookups, no cross-referencing acceptance tables, no copy-pasting results into Word. Enter test data once — compliance checks, PDF certificates, and SPC charts generate automatically.

~6 hours/week saved per technician

Catch Failures Before They Cascade

SPC control charts flag strength drift at sample #3, not after the 28-day break. Auto-NCR triggers the moment a result breaches IS 456 limits — while the truck is still on the road, not after the pour.

Detect issues 7–25 days earlier

Audit-Ready, Always

Every action is audit-logged. Every test has a traceable chain: who cast it, who tested it, who approved it, on which calibrated machine. IS 516 compliant certificates with QR verification, signatures, and GPS stamps.

173 tables with full audit trail

OCR Does the Typing

Upload CTM worksheets, sieve analysis sheets, and cement certificates — Tesseract reads values on-device, you review and approve. No more transcribing numbers from paper to screen.

Self-hosted · no cloud API · GDPR-safe

Works From the Plant Floor

PWA with offline-first design. Touch-friendly forms, context-aware bottom nav, card-view for every data grid. Technicians log tests from their phone — no clipboard, no workstation needed.

Offline-capable · iOS + Android

Open API & Integrations

JWT-authenticated REST API with webhooks. Import from 52 tables via CSV/Excel. Export to PDF, Word, Excel, CSV, Markdown. Connect your ERP, your PLM, or your dashboarding tool.

REST API · webhooks · 52-table import

From Chaos to Control

The old way vs the Concrexis way.

Without Concrexis
  • Excel sheets for mix designs, scattered across drives
  • Paper logbooks for test results — illegible, lossy
  • Manual IS 456 acceptance check — prone to human error
  • Word templates for reports — copy-paste, formatting breaks
  • NCR discovered days after the pour, when cubes break
  • Calibration tracked on a whiteboard — certificates in a drawer
  • Audit prep = days of backtracking through paper records
  • No SPC — you learn about drift only when it's too late
With Concrexis
  • Mix Design Log — single source of truth, versioned
  • Digital forms with OCR auto-fill from worksheets
  • IS 456 Cl. 16.1 auto-checked — age-gated, ±15% alert
  • 30+ branded PDF templates — one click, audit-ready
  • Auto-NCR + web push the instant a result breaches limits
  • Calibration schedules with certificate upload + expiry alerts
  • Full audit trail — filter, export, done in minutes
  • Live SPC charts — Cp, Cpk, X-bar, R — drift visible early

Built for Everyone in the Lab

Role-based dashboards, permissions, and workflows — each persona sees exactly what they need.

Plant Managers

Production dashboard, pour tracking, delivery challans, fleet status, diversion management

QA/QC Engineers

SPC charts, NCR/CAPA, compliance status, approval chains, supplier evaluations

Lab Technicians

Mobile test forms, OCR auto-fill, specimen tracking, curing tank assignment, equipment logs

Site Engineers

Slump checks on-site, pour cards, delivery acceptance, early-age strength, weather checks

Auditors & Consultants

Read-only access, compliance dashboards, audit trail export, certificate verification via QR

IS 516 · IS 10262

Every Test, Technical and Visual

Our diagrams aren't decorative — they're engineering reference figures built to IS code dimensions.

New Here? Start With These

Three guided workflows to get you productive in minutes.

Design Your First Mix

1Add cement, aggregates & admixtures to Material Library
2Choose a mix method (IS 10262 recommended for India)
3Enter grade, exposure, workability & material properties
4Review calculated proportions, adjust water/cement ratio
5Export as PDF, Excel or Word — ready for submission

Run a Test Campaign

1Log fresh concrete tests: slump, temperature, air content
2Cast specimens, assign curing tank & date
3Record 7-day & 28-day compressive strength results
4System auto-checks IS 456 acceptance criteria
5Generate PDF test certificate with charts & compliance status

Set Up QAQC Workflows

1Configure SPC control charts for your critical grades
2Auto-NCR triggers when test results fall outside limits
3Link CAPA to NCRs with root cause (5M+E) analysis
4Set up inspection checklists with hold/witness points
5Track calibration, supplier evaluations & compliance dashboards

Mix Design Methods

Six international standards — one unified workflow. Compare methods side-by-side.

IS 10262:2019

Indian Standard for concrete mix proportioning with multi-section wizard.

Design Now

ACI 211 Method

American Concrete Institute method for structural concrete worldwide.

Design Now

BRMCA / DOE

British Ready-Mixed Concrete Association method for ready-mix applications.

Design Now

EFNARC (SCC)

Self-Compacting Concrete design with slump flow, V-funnel, and L-box compliance.

Design Now

Unified Hub

One input, six standards compared side-by-side with compliance matrix.

Design Now

Specialized Concrete

HSC, UHPC, CLSM, Lightweight — with fiber optimizer, curing protocols, and packing models.

Design Now
50+ Test Types

Complete Testing Laboratory

Every material and concrete test with automatic IS/ACI/ASTM compliance checking and professional PDF certificates.

Concrete Tests (IS 516, IS 1199, IS 516 Part 5, EFNARC, ASTM)

Compressive Strength
IS 516 cube/cylinder testing
Flexural Strength
IS 516 modulus of rupture
Split Tensile
IS 516 Part 1 Section 1 indirect tension
Slump & Workability
IS 1199 slump, Vee-Bee, compaction
SCC (EFNARC)
Slump flow, T50, V-funnel, L-box, J-ring
Rebound Hammer
IS 516 Part 5 surface hardness
UPV Test
IS 516 Part 5 ultrasonic velocity
Half-Cell Potential
ASTM C876 corrosion risk
RCPT
ASTM C1202 chloride permeability
Permeability
IS 3085 / DIN 1048 water depth
Carbonation
Phenolphthalein depth test
Freeze-Thaw
ASTM C666 durability factor
Core Testing
IS 516 Part 5 in-situ cores
Hot / Cold Weather
ACI 305R / 306R placement
Air Content
IS 1199 Part 6 pressure method
Fresh Density
IS 1199 Part 5 unit weight

Cement Tests (IS 4031, IS 4032)

Fineness
IS 4031 P1/P2 Blaine & sieve
Consistency
IS 4031 P4 Vicat apparatus
Setting Time
IS 4031 P5 initial & final
Soundness
IS 4031 P3 Le Chatelier
Compressive Strength
IS 4031 P6 mortar cubes
Heat of Hydration
IS 4031 P9 calorimetry
Density & SG
IS 4031 P11 specific gravity
Chemical Analysis
IS 4032 composition

Aggregate Tests (IS 2386, IS 383)

Sieve Analysis
IS 2386 P1 grading zones
Specific Gravity
IS 2386 P3 bulk/SSD/apparent
Water Absorption
IS 2386 P3 24h absorption
Crushing Value
IS 2386 P4 strength index
Impact Value
IS 2386 P4 toughness
LA Abrasion
IS 2386 P4 wear resistance
Flakiness & Elongation
IS 2386 P1 shape indices
Bulk Density
IS 2386 P3 loose/rodded
Moisture Content
IS 2386 P2 surface moisture
Organic Impurities
IS 2386 P2 colorimetric
Extended RMC Quality Control

Quality Management & QAQC

Built-in quality workflows for NCR tracking, SPC analysis, audits, and supplier management.

NCR Management
Non-conformance reports with root cause analysis and resolution tracking
CAPA Workflows
Corrective & preventive actions linked to NCRs with verification steps
SPC Control Charts
X-bar, R, p-charts with Cp, Cpk, Pp, Ppk capability indices
Inspection Checklists
Plant & field inspection schedules with pass/fail documentation
Defect Library
Categorized defect database with photos, severity levels, and remedies
Repairs Management
Concrete repair tracking with method, material, and quality verification
ITP Templates
Inspection & Test Plans with hold/witness points per project specification
Supplier Evaluations
Vendor scoring, audit records, and approved supplier list management
Calibration Tracking
Equipment calibration schedules with certificate storage and alerts

Lab Operations Hub

Manage your entire concrete lab — from pour to report — in one integrated system.

Pour Register
IS 4926 daily pour logging, delivery challans, and production dashboard
Curing & Specimens
Cube casting records, curing tank management, temperature monitoring
Trial Mixes
Campaign management, trial mix tracking, and performance comparison
Equipment & Technicians
Machine registry, calibration, technician competency matrix
Clients & Projects
Project management, specification tracking, compliance dashboards
Batch Tickets
Delivery docket generation, batching accuracy, moisture correction
Meetings & Training
Management reviews, action tracking, training courses, competency
Document Control
Version-controlled document storage with approval workflows and preview

Built for Concrete Professionals

Every tool an engineer, lab technician, or quality manager needs.

Material Library
Cement, aggregates, SCMs, admixtures, fibers, water — with IS-code properties and grading curves
Professional Reports
30+ report templates. PDF, Excel, Word, CSV, Markdown. IS-code branded certificates with charts
Weather Intelligence
ACI 305R evaporation prediction, daily forecasts, weather logging, hot/cold weather placement guidance
Sustainability
EPD data, carbon footprint (EN 15804), GWP calculation, and environmental product declarations
AI Mix Prediction
Machine learning-powered mix strength prediction from historical test data and material properties
REST API
JWT-authenticated API with webhooks, rate limiting, API keys, and programmatic report generation
Theme Studio v2
33 card themes, personal accent colours, dark mode — and it follows each user onto their PDFs
Mobile & PWA
Offline-first, touch navigation, safe-area insets, context-aware bottom nav

Standards We Support

Compliance built into every calculation and test

IS 456 IS 516 IS 1199 IS 10262:2019 IS 2386 IS 383:2016 IS 4031 IS 4032 IS 516 Part 1 Section 1 IS 8112 IS 9103 IS 10086 IS 516 Part 5 IS 14489 IS 1786 IS 3812 IS 4926 IS 5816 IS 7861 IS 16714 IS 15388 ACI 211 ACI 207.1R ACI 304.2R ACI 305R ACI 306R ACI 363R ASTM C1202 ASTM C666 ASTM C876 ASTM C1074 ASTM C1585 EN 206 EN 15804 EFNARC ISO 9001 DIN 1048 fib MC 2010 Road Note 4 CIRIA C108

Help & Documentation

Comprehensive guides, IS-code references, and step-by-step workflows for every feature.

Mix Design Guide

IS 10262, ACI 211, BRMCA, EFNARC workflows with section-by-section walkthroughs

Testing & QC

Concrete, cement, aggregate tests — IS 516, IS 1199, IS 4031, IS 2386 procedures

QAQC Workflows

NCR, CAPA, SPC charts, inspection checklists, ITPs, and calibration tracking

Reports & Export

PDF certificates, Excel data, Word docs, email delivery — 30+ templates available
View Full Documentation

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Everything Concrete.
One Platform.

Mix design, testing, QAQC, lab management, and professional reporting — built by engineers, for engineers.

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