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[Audio] TPSSL Fire & Safety Management (EPC Business) H Deployment Gaps in Electrical Safety Procedure Observation Following Deployment Gaps were noted in the actual deployment with respect to Electrical Safety Procedures: Body earth connection was missing in M-C-B distribution boards (NLC site) Body earth connection was provided in structure in place of body of MCB DB (NLC site) Cable was fitted without cable gland creating mechanical stress on terminals (NLC site) No E-L-C-B was found in MCB DB and inside pota cabins at N-L-C site Improper earthing was found at portable distribution boards at all sites There was Open wire connection from generator using flexible cables without any protection, and which can be damaged by the rodents leading to short circuit. (Mesanka) Earth pit strip was connected to shed column(metal). Any short circuit would charge the whole shed due to this practice (Radhanpur) 33000-volt panel was found kept in open condition (Achegaon) BA (Contractor) Employees were working without Valid Permit. Having a Potential of having a Fatal incident (Achegaon) Body earth connection was missing in M-C-B distribution boards (NLC site) Body earth connection was provided in structure in place of body of MCB DB (NLC site) Cable was fitted without cable gland creating mechanical stress on terminals (NLC site) No E-L-C-B was found in MCB DB and inside pota cabins at N-L-C site Improper earthing was found at portable distribution boards at all sites There was Open wire connection from generator using flexible cables without any protection, and which can be damaged by the rodents leading to short circuit. (Mesanka) Earth pit strip was connected to shed column(metal). Any short circuit would charge the whole shed due to this practice (Radhanpur) 33000-volt panel was found kept in open condition (Achegaon) BA (Contractor) Employees were working without Valid Permit. Having a Potential of having a Fatal incident (Achegaon).

[Audio] Root cause Risk/ Impact Compliance Operational Financial Reporting Deployment Gap in Electrical safety procedures, over sightness, inadequate enforcement of permit requirements. Electrical hazards may pose risk of electrocution to workmen/ electrical accidents. Management Action Plan Target Date Private and Confidential.

[Audio] Deployment Gaps in Electrical Safety Procedure (EPC Business).

[Audio] TPSSL Fire & Safety Management (EPC Business) M Deployment Gaps in loto procedure/PTW procedure / HIRA /JSA Observation Following Deployment Gaps were noted in compliance to lototo procedures/PTW procedure / HIRA /JSA: JSA/LMRA /TBT was missing from the permit copy (Bainsda). Road work was in progress; The operator was allowed to work without helmet although the P-T-W requires a helmet. L-M-R-A was not conducted as it was not known to the issuer (Mesanka) In P-T-W No 37563, wrong selection of job is shown (CHP (Coal handling plant)) has been selected for job execution, and P-P-E's selection for concern job also needs to be strengthened (Radhanpur). Root cause Risk/ Impact Financial Reporting Compliance Operational Increased likelihood of unidentified hazards leading to accidents or injuries due to lack of thorough risk assessment and safety briefing. High risk of accidents and injuries due to non compliance with safety protocols, including potential head injuries from not wearing a helmet. Workers may be exposed to job specific hazards, leading to injuries or health issues due to insufficient protection. Inconsistent safety practices and potential oversight of critical safety steps, increasing the risk of accidents and non compliance with safety standards. Inadequate awareness or training on the importance of P-T-W--, Job Safety Analysis (J-S-A--), Last Minute Risk Assessment (L-M-R-A-), and Toolbox Talk (T-B-T--), selection process of P-P-E specific to job requirement, in ensuring workplace safety. Private and Confidential.

[Audio] Deployment Gaps in lototo procedure/PTW procedure / HIRA /JSA Management Action Plan Target Date.

[Audio] Deployment Gaps in lototo procedure/PTW / HIRA /JSA (EPC Business) Permit Form being filled manually, and not as per Tata power critical procedure, T-B-T and L-M-R-A are included in this form itself (Achegaon) No JSA/LMRA attached, or T-B-T conducted – Bainsda Road work was in progress, while seeking the P-T-W it was produced after 2 hours for verification. The operator was allowed to work without helmet although the P-T-W requires a helmet. L-M-R-A was not known to issuer ( Mesanka) In P-T-W No 37563 C-H-P (Coal handling plant) is selected for job execution , and P-P-E's selection for concern job also needs to be strengthen. (Radhanpur).

[Audio] TPSSL Fire & Safety Management (EPC Business) M Deployment Gaps in Fire Safety & Emergency procedure Observation Following Deployment Gaps were noted in compliance to Fire Safety & Emergency procedures : Firefighting water provision was inadequate as pressure from submersible pump was low and unable reach all areas in N-H-P-C stores. At no site, Cable drums were found as per the suggestion of the fire risk assessment study or as per the recommendation of the fire incidents. Fire extinguisher at store was found with expired due date for inspection (Mesanka). In ambulance van reversing horn/ buzzard noted to be non functional (NHPC site). Ambulance (GJ01FT0788) was not maintained properly. e.g headlights / siren / signal not working, low tyre pressure; Emergency Items were not available in ambulance like medicines et cetera (Mesanka) Ambulance Oxygen cylinder was found empty, and the male nurse was not aware for operation of the same (Mesanka). Lots of combustible material was stored at single place could result in fire at HT SWGR Storeroom. DG set was found without proper locking and without proper earthing. (Achegaon) Root cause Risk/ Impact Financial Reporting Compliance Operational Deployment gap in fire safety & emergency procedures may lead to leading to potential fire hazards, in effective fire control, electrical shocks leading to fire et cetera Non functioning of emergency equipment's in Ambulance may lead to serious risk of life threat to injured person. Deployment Gap in Fire safety & Emergency procedures, Non compliance with fire safety guidelines and inadequate implementation of risk assessment recommendations, Non adherence to regular inspection schedules and maintenance. Inadequate training to medical staff, Poor storage practices for combustible materials and Negligence in securing and grounding electrical equipment..

[Audio] Management Action Plan Target Date. Deployment Gaps in Fire Safety & Emergency procedure.

[Audio] Deployment Gaps in Fire Safety & Emergency procedure (EPC Business) Firefighting water provision is inadequate as pressure from submersible pump is low and unable reach all areas in N-L-C stores In ambulance van at N-H-P-C site reversing horn/ buzzard noted to be non functional Firefighting water provision is inadequate as pressure from submersible pump is low and unable reach all areas in N-H-P-C stores At no site Cable drums found as per the suggestion of the fire risk assessment study or as per the recommendation of the fire incidents Fire extinguisher at store found with expired due date for inspection( Mesanka).

[Audio] Ambulance Oxygen cylinder was found empty, and the male nurse was not aware for operation of the same (Mesanka) DG set was found without proper locking and without proper earthing. (Achegaon) Ambulance (GJ01FT0788) was not maintained properly. e.g headlights / siren / signal not working, low tyre pressure, emergency items were not available in ambulance like medicines et cetera ( Mesanka)) Lots of combustible material was stored at single place could result in fire at HT SWGR Storeroom.

[Audio] TPSSL Fire & Safety Management (EPC Business) M Deployment Gaps in PPE/Heavy Equipment/Road Safety /Other Observation Following Deployment Gaps were noted in the actual deployment with respect to PPE/Heavy Equipment/Road Safety /Other: PPEs: Damaged helmet was being worn by the workers (Bainsda). No P-P-E was given to admin staff (Bainsda). Shoes were without toe protection (Bainsda). Workforce was working without helmet at block site 1(Mesanka). Heavy Equipment : Farana at N-L-C stores was without any registration no. and papers. Back light and indicators were noted to be non functional. Windshield glass was damaged with multiple points in Farana at N-L-C stores. In third party load test report test load was not indicated and no evidence was available for actual test load. Fitness of Farana was a risk. J-C-B operator was operating the vehicle with unwanted workforce along with him (Mesanka). Heavy vehicle operator was allowed to operate without license (Mesanka) Lifting Tools: Torn web sling was found (Bhanipura EPC). Faulty S-L-I was found in crane (Bainsda). Damaged web sling was found (Bainsda)..

[Audio] Following Deployment Gaps were noted in the actual deployment with respect to PPE/Heavy Equipment/Road Safety /Other: Road Safety /Other (Slip/Trip/Fall/Housekeeping): Workmen were observed standing on moving tractor trolley (Mesanka). Waste was dumped at outside of the site in front of gate. Proper disposal required (Mesanka). Housekeeping in the Switchyard area / stored was inadequate and could be a trip hazard (Achegaon) Lot of wooden shuttering planks were found with protruding nails (Achegaon) Stores materials were kept in between LT panel Achegaon) Temporarily work platform was found being used not as per standard and without handrails on the top (Achegaon) SF 6 gas Cylinders were being used in a very unsafe manner without any chaining and kept in open sunlight (Achegaon).

[Audio] Root cause Risk/ Impact Financial Reporting Compliance Operational Deployment gaps may lead to injuries, accidents. PPEs: Lack of regular inspection and replacement, inadequate enforce P-P-E standards & safety protocols Heavy Equipment: Poor/Neglect in vehicle maintenance and inadequate compliance with registration and documentation requirements, Lifting Tools: Lack of regular inspection and maintenance, Inadequate maintenance, Poor equipment management and lack of timely replacement of damaged lifting gear. Road Safety /Other (Slip/Trip/Fall/Housekeeping): Inadequacy in implementing safety measures, handling hazardous materials, Poor material handling and storage practices, inadequate waste management practices and lack of adherence to disposal protocols, Non compliance with various safety standards and/or safety protocols for different works and Use of non compliant work platforms. Private and Confidential.

[Audio] Management Action Plan Target Date Private and Confidential.

[Audio] Deployment Gaps in PPE/Heavy Equipment/Road Safety /Other (EPC Business) Workforce working without helmet at block site 1 (Mesanka) Shoes without toe protection Bainsda Safety Harness belt without shock absorbers and not as per standard. Wearing of safety belt not proper (Achegaon) No P-P-E given to admin staff Bainsda Damaged helmet being worn by the workers Bainsda JCB operator was operating the vehicle with unwanted workforce along with him (Mesanka) In third party load test report test load is not indicated and no evidence available for actual test load. Fitness of Farana is a risk Heavy vehicle operator was allowed to operate without license (Mesanka) Windshield glass is damaged with multiple points in Farana at N-L-C stores Farana at N-L-C stores without any registration no. and papers. Back light and indicators noted to be non functional.

[Audio] Deployment Gaps in PPE/Heavy Equipment/Road Safety /Other (EPC Business).

[Audio] Bangalore manufacturing. Bangalore manufacturing.

[Audio] TPSSL Fire & Safety Management (Bangalore Manuf.) H Deployment Gaps in Electrical Safety Procedure Observation Following Gaps were noted in the actual deployment with respect to Electrical Safety Procedures: LT hand gloves of 1100 5 work potential were used to work on HT panel instead of 33000 5 work potential Flame proof switch board was not used in cylinder storage area. Methane cylinder cabinet was not connected to ground to discharge static current. Body earth was not provided at E-T-P pump M-C-B was put with sticker to stop tripping. Insulation mat @ E-T-P panel was found damaged. Panel nomenclature in front and back was different in switchgear room. Bus coupler / Incomer was not provided with live indication/ demarcation as per recommendation of Partur incident. No nomenclature was given on the back of the panel in switchgear room. Electrical panels access found restricted due material & housekeeping equipment kept in fornt of panels. General permit was not taken for isolation. Direct electric permit was taken in which no records of isolation point is mentioned. Root cause Risk/ Impact Financial Reporting Compliance Operational Risk of electrical shock or burns due to inadequate protection. Increased risk of fire or explosion, injury to workmen. Incorrect P-P-E selection. Inadequate earthing system Inadequate compliance with safety measures. Private and Confidential.

[Audio] Management Action Plan Target Date Private and Confidential.

[Audio] Deployment Gaps in Electrical Safety Procedure (Bangalore Manuf.).

[Audio] TPSSL Fire & Safety Management (Bangalore Manuf.) M Deployment Gaps in Work at Height procedure Observation Following Deployment Gaps were noted in compliance to Work at Height Procedure: Sky lights exist over storage room need to be provided with fall protection measure or need to be removed. (Learning from roof top incident) Unsafe work at height methods used while installation of fire alarm cable installation, use of full body harness not evident. Scaffolding used at the office renovation on ground floor at corporate office was unsafe as cables are used for assembly instead of clips. No anti skid tapes were found for the staircase at the corporate office. Non inspected safety belt usage by contractor at the corporate office. Root cause Risk/ Impact Financial Reporting Compliance Operational Risk of falls from height, leading to serious injuries or fatalities. Horizontal deployment from learning not implemented for work at height jobs. Inadequate compliance to work permit system Inadequate safety procedure implementation practices. Private and Confidential.

[Audio] Management Action Plan Target Date. Deployment Gaps in Work at Height procedure.

[Audio] Deployment Gaps in Work at Height procedure (Bangalore Manuf.) Sky light need to be provided with fall protection measure or need to be removed..

[Audio] TPSSL Fire & Safety Management (Bangalore Manuf.) M Deployment Gaps in Fire Safety & Emergency procedure Observation Following Deployment Gaps were noted in compliance to Fire Safety & Emergency procedures : Domestic grade switches in Gas cylinder storage posing Electrical fire hazard In one of the chemical stores in Jigani manufacturing plant there is no emergency exit & secondary contaminant. At Jigni plant Chemical stored not isolated & stored without MSDS & secondary contaminant Root cause Risk/ Impact Financial Reporting Compliance Operational Deployment gaps may lead to safety hazards like fire or explosion, potential injuries or fatalities, chemical reactions, spills, and exposure. Failure to ensure emergency exits are accessible. Improper chemical storage practices..

[Audio] Management Action Plan Target Date Private and Confidential.

[Audio] Deployment Gaps in Fire Safety & Emergency procedure (Bangalore Manuf.) Refrigerant, compressed air & other electrical wires over methane gas storage posing Fire Hazard Cylinder Caps may cause sparks while opening needs to be checked for Cap type posing fire hazard Access to Fire cylinders found restricted at most of the places in shop floor due to W-I-P material in front of them. Domestic grade switches in Gas cylinder storage posing Electrical fire hazard Methane Gas storage with other gases with checking compatibility posing fire hazard Chemical stored at warehouse without MSDS & secondary contaminant..

[Audio] TPSSL Fire & Safety Management (Bangalore Manuf.) M Gaps in Deployment of P-P-E Observation Following Gaps were noted in the actual deployment with respect to PPE: No demarcated space was available for keeping P-P-E's related to cylinder handling No record was available of manufacturing date & expiry date on hand gloves used at cylinder handling. Cold suit was not provided for Nitrogen tanker unloading posing hazards of cold burns. Root cause Risk/ Impact Compliance Financial Reporting Operational Risk of using expired gloves, which may not provide adequate protection, leading to potential chemical burns or injuries. Risk of cold burns and frostbite due to exposure to extremely low temperatures. Risk of hand injuries, cuts, and exposure to harmful substances. Inadequate planning and allocation of storage space, Lack of a systematic inventory management system to track P-P-E usage and expiry dates, Insufficient risk assessment,.

[Audio] Gaps in Deployment of P-P-E Management Action Plan Target Date Private and Confidential.

[Audio] Gaps in P-P-E Deployment(Bangalore Manuf.) No record date available for manufacturing date expiry date on hand gloves used at cylinder handling. No space available for keeping P-P-E's related to cylinder handling.