S N Group of Environment provides complete design, drawing and technical documentation services for ETP, STP and water treatment projects, supporting execution, regulatory approvals and tender participation.
Our engineering documentation is developed with practical site conditions, operational feasibility and Pollution Control Board compliance in mind.
Scope of Design & Documentation Services
Our documentation and design support includes:
Process Flow Diagrams (PFD) and treatment schemes
General Arrangement (GA) drawings and layout planning
Hydraulic profiles and interconnection drawings
Equipment sizing and design calculations
Bill of Quantities (BOQ) preparation
Technical specifications and datasheets
Tender drawings and technical proposal support
Engineering Design Approach
Each design is prepared based on wastewater characteristics, flow variation, site constraints and compliance requirements.<br>
We ensure that layouts are practical for installation, operation and maintenance, while maintaining process efficiency and safety
Our engineering approach includes:
Process selection based on influent load and reuse objectives
Space optimization and modular layout planning
Provision for future capacity enhancement
Ease of operation and maintenance considerations
Compliance with CPCB / SPCB design expectations
Tender & Proposal Support
We assist EPC contractors, consultants and end users with complete technical inputs required for tender submission and project bidding.
Our support ensures technical clarity, accurate BOQ estimation and alignment with client and regulatory requirements.
Key Benefits
Clear and execution-ready engineering drawings
Reduced site modification and execution delays
Improved approval and inspection readiness
Accurate project costing and planning
Strong technical presentation for tenders and proposals