Say Goodbye to

Padlock🔒

Group Locks🔐

Department Locks🏢

LOTO Boxes📦

LOTO Hasps🔑

LOTO Tags🏷️

DELTAFOUR®

Create Permit

All Permits (2345)

Hot and Cold work

2 of 100

Permit ID	Description	Created By	Status	Pending From	Isolation	Dept Wise	Work Type
1782311410745	Painting Work & Greasing	S Sneha	Active	MBD	Yes	⚙ Mechanical	🔥 Hot Work
1782311410746	Cable Tray Installation	R Rahul	Overdue	Supervisor	No	⚙ Electrical	❄ Cold Work
1782311410747	Tank Cleaning	A Amit	Completed	-	Yes	⚙ Operations	❄ Confined Space
1782311410748	Welding Pipeline	P Priya	Active	Safety	Yes	⚙ Mechanical	🔥 Hot Work
1782311410749	Transformer Maintenance	K Kiran	Active	Electrical Head	Yes	⚙ Electrical	❄ Cold Work
1782311410750	Scaffolding Setup	M Manoj	Overdue	MBD	No	⚙ Civil	❄ Work at Height
1782311410751	Boiler Inspection	A Anjali	Completed	-	Yes	⚙ Inspection	🔥 Hot Work
1782311410752	Valve Replacement	S Suresh	Active	Supervisor	Yes	⚙ Mechanical	❄ Cold Work
1782311410753	Panel Board Fixing	D Deepak	Overdue	Safety	No	⚙ Electrical	❄ Electrical Work
1782311410754	Fire Hydrant Testing	N Neha	Completed	-	Yes	⚙ Safety	❄ Testing

Dashboard

A unified dashboard that transforms safety data into actionable visual insights.

Reduced costs

Eliminate the need for papers, prints, master LOTO boxes, and locks.

Improved efficiency

Eliminates manual data entry, saving time and reducing errors.

Create a New Work Permit

Start filling the required details to generate a safe permit.

Autofill from previous permit

Select Permit Type

Seamless integration

Designed to integrate effortlessly into existing systems.

End-to-End
Safety Management Platform

🔒

Digital LOTO Management

Digitizes lockout-tagout processes to ensure safe, tracked, and compliant energy isolation.

📋

Digital PTW Management

Automates permit-to-work workflows for faster approvals and safer job execution.

🧩

Integrated Safety Suite

Unifies all safety modules into one platform for centralized monitoring and control.

⚠️

Digital HIRA + JSA

Helps teams identify hazards and assess risks before starting any work.

🧰

Training Management System

Digitizes lockout-tagout processes to ensure safe, tracked, and compliant energy isolation.

👷

Contractor System

Streamlines contractor onboarding and ensures compliance before site access.

🤖

AI Agent for Safety

Uses AI to detect risks and provide real-time safety insights.

🧷

Digital LOTO Accessories

Smart accessories that enhance tracking and control of LOTO operations.

🦺

Safety Observation

Enables quick reporting and tracking of unsafe acts and conditions.

🚨

Incident & Near Miss Management

Captures and manages incidents to prevent future safety issues.

🛠️

O&M Management System

Digitizes lockout-tagout processes to ensure safe, tracked, and compliant energy isolation.

🎯

CTMS

Tracks contractor training and ensures workforce competency.

🛂

Access Management System

Controls and monitors facility access with digital authorization.

🗂️

CCMS

Centralizes contractor compliance documents and approvals.

Our Customers

Gujarat

1. Anjar
2. Mundra
3. Jagadiya
4. Surat

Karnataka

1. Mandya
2. Kumbaldogu
3. Bidadi

Andhra Pradesh

1. Visakhapatnam

Madhya Pradesh

1. Bhopal
2. Bhadnawar

Rajasthan

1. Udaipur
2. Bikaner

Gujarat

1. Anjar

2. Mundra

3. Jagadiya

4. Surat

Rajasthan

1. Udaipur

2. Bikaner

Madhya Pradesh

1. Bhopal

2. Bhadnawar

Karnataka

1. Mandya

2. Kumbaldogu

3. Bidadi

Andhra Pradesh

1. Visakhapatnam

Maharashtra

1. Pune

2. Dhule

Uttar Pradesh

1. Aligarh

Haryana

1. Jhajjar

Odisha

1. Jharsuguda

2. Angul

Chhattisgarh

1. Bhilai

Assam

1. Unilever

Maharashtra

1. Pune
2. Dhule

Uttar Pradesh

1. Aligarh

Haryana

1. Jhajjar

Odisha

1. Jharsuguda
2. Angul

Chhattisgarh

1. Bhilai

Assam

1. Unilever

Trusted by Industry Leaders

Discover how organizations across industries are enhancing safety, improving compliance, and boosting productivity with deltafour's digital LOTO and PTW solutions.

Runaya RefiningMaintenance Head

"We are able to save up to 15-20 min per permit with the help of Deltafour™ Smart LOTO™ platform. The Bluetooth Padlock-enabled LOTO system has been able to completely eliminate the LOTO violations while impacting our productivity as well as production downtime."

Frequently Asked Questions

How do I create an account in the DeltaFour app?

−

Your account is usually created by your company or safety team. Once your details are added to the system, you'll receive login credentials. If you don't have an account, contact your site admin or supervisor to request access.

Say Goodbye to
Padlock🔒
Group Locks🔐
Department Locks🏢
LOTO Boxes📦
LOTO Hasps🔑
LOTO Tags🏷️

Create Permit