IS 456:2016 — Practical Guide to RCC Design
By Arun Sasidharan
20 Jul 2026
Knowledge Base
Technical Articles
In-depth articles authored by practising engineers on civil, mechanical, and electrical engineering topics — from code compliance to advanced design methods.
Engineering Blogs
Industry insights, career advice, and practical tips from experienced professionals sharing lessons from the field.
Site Diary: Lessons from a Metro Project
Eng. Ravi Krishnan shares weekly insights from the Chennai Metro Phase II tunnelling works.
Read BlogFrom Fresher to Lead in 5 Years
Meera Joshi's career journey in mechanical design — mistakes made and milestones reached.
Read BlogSmart Grid Trends in India 2026
Suresh Pillai explores renewable integration, SCADA upgrades, and grid modernisation.
Read BlogResearch Papers
Curated academic publications and peer-reviewed research relevant to practising engineers in core disciplines.
Seismic Performance of RC Frames
IIT Madras · Dr. Lakshmi Venkatesh · Published in Journal of Structural Engineering, 2025.
View PaperHybrid Cooling Systems for Data Centres
IIT Bombay · Prof. Amit Desai · Energy & Buildings, Vol. 312, 2025.
View PaperGrid-Scale Battery Storage Integration
IIT Delhi · Dr. Sanjay Mehta · IEEE Transactions on Power Systems, 2026.
View PaperWhite Papers
Industry white papers on emerging engineering trends, standards updates, and technology adoption.
BIM Adoption in Indian Infrastructure
EngNetwork Research · 48 pages · Covers BIM Level 2 implementation across NHAI and metro projects.
Download PDFNet-Zero HVAC Design Strategies
EngNetwork & ISHRAE · 32 pages · Passive design, VRF systems, and energy recovery.
Download PDFEV Charging Infrastructure Standards
EngNetwork · 28 pages · Bharat AC/DC standards, grid impact, and site planning guidelines.
Download PDFCase Studies
Real-world project case studies with lessons learned, design decisions, and outcomes documented by project teams.
Cable-Stayed Bridge — Kochi Water Metro
Structural design challenges, marine environment corrosion protection, and construction sequencing.
Read Case StudyPharma Cleanroom HVAC Retrofit
Upgrading ISO Class 7 cleanrooms at a Bengaluru facility — airflow, filtration, and validation.
Read Case Study100 MW Solar Farm — Rajasthan
Grid connection study, protection coordination, and SCADA integration for a utility-scale project.
Read Case StudyTechnical Q&A
Searchable knowledge base of answered engineering queries from our community of experts and practitioners.
What is the minimum cover for RC columns as per IS 456?
Answered by Arun Sasidharan · Civil · 14 replies · 892 views
How to size a chilled water pump for a 500 TR plant?
Answered by Dr. Priya Sharma · Mechanical · 8 replies · 654 views
ETAP vs DIgSILENT for load flow analysis — which to choose?
Answered by Rajesh Kumar · Electrical · 22 replies · 1,240 views
Ask an Expert
Submit a technical question to verified engineering experts. Premium members receive responses within 48 hours.
Video Library
Pre-recorded courses, tutorials, and technical demonstrations from industry practitioners.
ETABS Modelling Masterclass
12-part series · Arun Sasidharan · 6.5 hrs · Structural analysis & design workflow.
Watch NowRevit MEP for Beginners
8-part series · Dr. Priya Sharma · 4 hrs · Duct, pipe, and equipment modelling.
Watch NowETAP Short Circuit Analysis
6-part series · Rajesh Kumar · 3.5 hrs · Fault levels, protection settings, arc flash.
Watch NowWebinar Recordings
On-demand access to past live webinar sessions covering trending topics across all disciplines.
Seismic Design Updates — IS 1893:2024
Recorded 10 Jul 2026 · Arun Sasidharan · 90 min · Q&A included.
Watch RecordingGreen Building HVAC — IGBC Standards
Recorded 5 Jul 2026 · Dr. Priya Sharma · 75 min · ECBC compliance tips.
Watch RecordingSmart Metering & AMI Rollout in India
Recorded 28 Jun 2026 · Rajesh Kumar · 60 min · RDSS scheme overview.
Watch RecordingMasterclasses
Expert-led intensive sessions on specialized topics — limited seats with hands-on exercises.
Online Courses
Subscription and pay-per-use curated educational content with certificates of completion.
STAAD Pro Complete Course
40 hrs · Ananya Patel · Beginner to Advanced · Certificate included · ₹8,999.
Enrol NowHVAC Design Professional
35 hrs · Dr. Priya Sharma · ASHRAE-aligned · Certificate · ₹9,499.
Enrol NowElectrical System Design with ETAP
30 hrs · Rajesh Kumar · Intermediate · Certificate · ₹7,999.
Enrol NowCertification Programs
Professional certification pathways and accredited training aligned with industry standards.
EngNetwork Certified Structural Engineer
6-month program · Exam + portfolio review · Recognised by IEI India chapters.
Learn MoreMEP Design Professional (MDP)
4-month program · HVAC, plumbing & fire · Practical design assessments.
Learn MorePower Systems Analyst (PSA)
5-month program · Load flow, protection, arc flash · ETAP proficiency required.
Learn MoreCPD Programs
Continuing Professional Development courses with tracked credit hours for professional body requirements.
CPD Tracking: Premium and Professional members can log CPD hours automatically from completed courses, webinars, and masterclasses in their dashboard.
Structural CPD Bundle — 20 Hours
4 courses · IS code updates, seismic design, FEA basics · ₹4,999/year.
View BundleElectrical CPD Bundle — 18 Hours
3 courses · Protection, renewables, smart grid · ₹4,499/year.
View BundleDownloads & Resources
Templates, checklists, calculation sheets, and engineering reference materials for daily project work.
RCC Design Calculation Template
Excel · IS 456 compliant · Beam, column, slab checks · Free for members.
DownloadHVAC Load Calculation Sheet
Excel · CLTD/SCLTD method · Room-by-room loads · Premium resource.
DownloadElectrical Single-Line Diagram Checklist
PDF · 2 pages · Design review checklist for substations & switchgear.
DownloadProject Planning Template — P6
XER + Guide · WBS, calendars, baseline setup · Free for members.
DownloadSite Inspection Checklist — Civil
PDF · 8 pages · Foundation, formwork, reinforcement checks.
Download