In 2009 we varied into in the domain of turn-key contracting business (EPC) an acronym for Procurement & Construction, Engineering to popularise Polycab Make EHV,HV & LV Cables. The EPC business operation combines advance mechanization in underground cabling erection trends, techniques, methods & best practices, which includes the engineering, design, supply, execution and commissioning of entire turn-key power distribution, transmission and rural electrification projects comprehensive of specialized UG cabling work.
Our Project Management professionals have performed various projects in the Government Sector. We give turnkey solutions consist of project management, onsite execution and resource management through specialized erectors & financial management. Our solutions are provided for the transmission & distribution sectors engaging projects in extra high voltage and high voltage levels for different government utilities in India. These projects typically need a large supply of our inhouse made cables, wires & conductors & whole range of POLYCAB made fast-moving electrical goods & elements (EFMEG).
Currently involving in executing utility Projects for Maharashtra, West-Bengal, Bihar, Odisha, Karla & Jharkhand Electricity Board in Power Transmission and Distribution Sectors. Our range of projects such as refinery works, rural and urban electrification & extra high voltage cable laying. Some of the key projects we have completed such as 66 KV/110kV /120KV/132 KV & 220Kv extra high voltage cable laying in Kerala, electrification works for BPCL Kochi refinery, urban electrification of Nerul division in Navi Mumbai, Maharashtra, conversion of overhead infrastructure into underground cables in Ranchi , Patna, Azamgarh, Mau and Baharaich and rural electrification works in the town of Vaishali Bihar.
We have more than a decades experience in offering Engineering and Construction (EPC) solutions in the area of Electrifications & Substations, Overhead and Underground Power Transmission and Distribution System & Railway Electrification/ Substation on Turnkey basis. We have good experience in execution and has a track record of providing the projects with superior quality within the time schedule under all kind of environments.
The main services provided by the EPC wing include Design, Engineering, Supply, Erection, Testing & Commissioning of High Voltage & Extra High Voltage Underground Cabling Projects from 33 KV to 220 KV Substations on Turnkey basis up to 220 KV on version of overhead Line to Underground Line for whole town such as HT & LT Distribution System Rural Electrification Projects under The Government of India course of action.
THE SCOPE OF ACTIVITIES UNDERTAKEN BY THE EPC GROUP
Scope: Route Survey and Statutory Clearances. Tower Spotting and Profile Soil Investigation, Wind Forces & Short Ckt. Forces Tower Structure & Foundation Design Transmission Lines 400kV / 220 kV/132 Kv Trenching, Termination, Cable laying, Testing & Commissioning from 66 KV to 220 KVConversion of Existing Overhead Lines to Underground Cabling Network Conductors Hardware & and other accessories Insulators, Isolators, CVTs, Switchgears, Circuit Breakers CTs, Control & Relay Panels and Metering.
Substations : Cable laying, Termination, Trenching, Testing & Commissioning from 11 KV to 220 KVHT / LT Switchboards Power & Distribution Transformers Capacitors, Protection & Metering System Earthing , Reactors & Power Factor Improvement Battery & Battery Chargers Control , Lighting & Lightning Protection Complete solution package for underground power distribution involving system design, cable jointing and termination, supply of cables, laying & commissioning .Specialized cable jointers with U/G cabling expertise and long experience up to 220 kv class cables. Provided cable monitoring system using distributed temperature sensor (DTS) system and gives complete package including Installation, Commissioning & Maintenance.
Resources: We have a strong and experienced team of Engineers, Professional, Team Leaders. Team members are highly qualified with in-depth experience in this field. The team is geared up to take up all kind of challenge in the areas of electrical & associated construction activities. We have a program for up gradation of management in technical skills. The quality close loop control and 100% satisfaction value for money & peace of mind are the key area for the committed deliverables. Our team of well known professionals benchmarks the present performance. At present, we have the strength of technically and qualified site personnel besides, design & drawings personnel, secretarial, finance / Accounts. The site manpower strength is under review and establishment/augmentation is continuous process.
Basic & Detail Engineering: Layout Engineering Substation Engineering Calculation
a) SCF Calculation
b) Earthing calculation
c) Direct stroke LP calculation
d) Sag Tension calculation
e) Temperature Rise calculation
f) Illumination design.
Design Engineering: Team of highly experienced engineers Latest engineering softwares
a) PROE / AUTOCAD
b) Battery sizing software
c) different lighting softwares Bank of latest standards, manuals, technical books and references Supported by modern IT infrastructure.
QA: field quality plan
a) Civil Works
b) Receipt, Handling, Storage of materials
d) Testing of various electrical equipments
Documentations: quality documents
a) civil Land take-over document with proper levels, grid coordinates Approved Field Quality Plan Approved Ratio of concrete-mix List of Approved Sources of construction materials Approved Pour cards / checklists MTC & Third-party lab reports of Construction material Concrete cube test register Sieve Analysis register of coarse and fine aggregates Compaction test register for back filling Calibration certificate of site test apparatus Test records of construction materials as per boq
b) electrical Approved design calculations & drawings Test reports of all individual equipments System commissioning report.
Safety Management: Personal Protective Equipments Safety Slogans / Circulars Good quality ladders and scaffoldings Fire Protection Provision of First-Aid facility Highest level of Housekeeping Safety Meetings.
Project Monitoring: Preparation of detail L1/L2/L3 network. Detailed Design & engineering for Electrical & Civil Works. Drawing approvals from customers. Freezing drawings and documents. Freezing suppliers as per approved vendor list. Evaluation & finalisation of Civil & Erection subcontractors. MIS on fortnightly and monthly progress sent to various levels internally and to customer. Mobilisation, site execution as per L2, L3 networks and Field Quality Plan. Site videos / photographs discussed as part of MIS Well equipped expediting teams, Quality inspection teams for 3rd party material and site work Long-term partnerships with
a) suppliers for critical equipments
b) specialised experts
c) commissioning teams Corporate quality team audits from safety and environmental point of view Monthly review with customer.