The scope of the work is a proper way of Antitermite Treatment with the use of (Antitermite Material) on concrete in contact with the soil and on the outer wall to prevent from entering, the steps to be taken in meeting the technical standards and EHS requirements of Van Phong 1 BOT Thermal Power Plant
AP APPROVED Approved AC APPROVED WITH COMMENT Contractor to revise the correction and resubmit NA NOT APPROVED Revise the correction and resubmit before proceeding For Approval Information acknowledged with no comment REVIEWED RE REVIEWED WITH COMMENT RC Information acknowledged with comments Note: Approval or comment does not relieve the Contractor of all obligations covered under contract Discipline: Architectural 24 Jun 20 Date: A 15-Jun-2020 For Approval J.H CHOI K.S KIM M.S KIM REV DATE DESCRIPTION Approved Checked Prepared OWNER VAN PHONG POWER COMPANY LIMITED PROJECT Van Phong BOT Thermal Power Plant Project Status □Approved □Approved with Comment □Not Approved □Reviewed OWNER’S ENGINEER Pöyry Switzerland Ltd EPC CONTRACTORS IHI–TESSC–CTCI–DHI CONSORTIUM PROJECT DOCUMENT No REV VP1-0-L4-A-GEN-20025 A DOCUMENT TITLE METHOD STATEMENT FOR ANTI-TERMITE WORK EPC EPC DOCUMENT No VP1-0-L4-A-GEN-20025 Doosan Heavy Industries and Construction REV A Page | METHOD STATEMENT FOR ANTI-TERMITE WORK TABLE OF CONTENTS PURPOSE MACHINERY & EQUIPMENT 3 RESPONSIBILITIES MATERIALS .4 PROCEDURE & SEQUENCE QUALITY CONTROL 7 ENVIRONMENT, HEALTH AND SAFETY (EHS) Page | METHOD STATEMENT FOR ANTI-TERMITE WORK 1.0 PURPOSE The scope of the work is a proper way of Anti-termite Treatment with the use of (Anti-termite Material) on concrete in contact with the soil and on the outer wall to prevent from entering, the steps to be taken in meeting the technical standards and EHS requirements of Van Phong BOT Thermal Power Plant Plant Project/Project: Van Phong BOT Thermal Power Plant Project Company/Owner: Van Phong Power Company Limited (VPCL) Contractor: EPC 2.0 MACHINERY & EQUIPMENT No Description Sprayer machine Remark Spray Nozzle ( used to facilitate the formations of spray in the targeted area) Hand tools 3.0 RESPONSIBILITIES It is overall responsibility of Project Manager to organize resources prior to perform construction activities as per project specification in compliance with the quality, schedule & safety requirements EHS Manager will ensure in coordination with Site Engineer that all measure/construction taken shall be maintained till completion of job It is the responsibility of Construction Manager/Site Engineer that construction activities are executed according to the relevant project specification in compliance with the quality, schedule & safety requirements EPC will ensure that all works are performed safely The relevant EPC Supervisor will ensure that the work is carried out in accordance with this method statement and project specification The QC Inspector will ensure that the work is executed according to the requirements of quality dossier are fulfilled Page | METHOD STATEMENT FOR ANTI-TERMITE WORK 4.0 MATERIAL Anti-Termite material: Lenfos 50EC (Chlorpyrifos 50%) Reference standard: TCVN 7958 5.0 PROCEDURE AND SEQUENCE 5.1 PRELIMINARY ACTIVITIES Properly coordinate with the concerned party or main contractor on how the process will be done with regards to application scheduling and area preparation Coordinate and confirmation of people site access And the water source accessibility on site The Method Statement (MS) must be on hand with the QA/QC Engineer before the commencement of the work 5.2 PRECONSTRUCTION ACTIVITIES Remove all wooden pieces, concrete debris, plastic strips, tree stump roots, deleterious materials etc The soil shall be leveled and compacted if in case bottom of the blinding before treatment starts All construction related tests shall be approved by the Engineer prior to treatment 5.3 CONSTRUCTION ACTIVITIES A solution of the Anti-termite material diluted with water at a rate of (10-15ml:1 liter) will be sprayed prior to casting with the application rate of 3-5 liters per square meter The building list for anti termite: CCB Coal handling control/electrical house Switchyard control house for 500kv Laboratory Material storage Electricity and C&I workshop Mechanical workshop Administration building Main gate house 10 Sub gate house Page | METHOD STATEMENT FOR ANTI-TERMITE WORK it is recommended to apply termite protection whole slap area to ensure proper termite protection solution TYPICAL ANTI-TERMITE PLAN TYPICAL ANTI-TERMITE SECTION Page | METHOD STATEMENT FOR ANTI-TERMITE WORK Please replace this photo to show proper safety performance Inside building the treated area shall then be covered with polythene sheet, it can be opened free until hours, and then casting can be started Casting must be completed by to 24 hours after the Anti-termite application With Anti-Termite trench (for outside boundary of the building), after spraying, backfill will be done with the backfill material Please replace this photo to show proper safety performance Page | METHOD STATEMENT FOR ANTI-TERMITE WORK 6.0 QUALITY CONTROL The Site Inspection and Test Plan (ITP) for this work summarize various characteristics to be checked The concerned Site Engineer/Foreman will be responsible to ensure stage wise compliance for these operations and the Site QA/QC Engineer/Inspector will carry-out quality control checks and report the inspection results 7.0 ENVIRONMENT, HEALTH AND SAFETY (EHS) 7.1 RESPONSIBILITIES AND INSTRUCTIONS PM/EHS Officer shall ensure that all work is undertaken in accordance with the specified work scope Safety training should be conducted to all personnel assigned at site prior to commence any work Carry-out daily tool box and safety talks Personal Protective Equipment (PPE) shall be worn at all times Good housekeeping shall be observed in work areas Keep non-essential workers clear of machinery whilst it is in operation Construction wastes shall be segregated and disposed to an approved dump yard area Adequate lighting equipment when working night time Periodic refresher trainings, toll box talk and audit shall be conducted 7.2 SAFETY (PPE) All works shall comply with the safety procedure or instruction as set out in project safety plan and municipality rules and regulations Basic Personal Protective Equipment ( PPE ) shall be worn by all staff or laborers 7.3 ENVIRONMENTAL The work will be carried with full protection to environment Working area shall be clean, not slippery and free from any debris General comment: Before conduct spray the chemical, please check wind direction, proper coordinate with other contractor to minimize affect to worker Page | JOB SAFETY ANALYSIS (JSA) JOB DESCRIPTION: Anti - Termite work Revision : A JOB SAFETY ENVIRONMENT ANALYSIS (JSEA) PHÂN TÍCH MƠI TRƯỜNG AN TỒN CƠNG VIỆC Project: dự án: Subcontractor: Nhà thầu phụ: VAN PHONG BOT THERMAL POWER PLANT Date: Ngày: Bạch Đằng 234 JSEA No: BD234-JSA-ATW 005 Số JSEA: No good Vietnamese translation Job Location: CCB + Turbine Vị trí làm việc: CCB + Turbine No of workers: Số lượng công nhân: Job Details: Anti-Termine work Chi tiết công việc: Chống mối Permit Required: Yêu cầu giấy phép: Work Duration / Thời gian làm việc: From / Từ: To / Dến: YES Đúng Excavation / Moi lên NO Không OTHERS: Khác: Confined Space / Không gian hạn chế Night Work / Holiday Work Làm việc ban đêm/Làm việc kỳ Electrical Work / LOTO Công việc điện / LOTO Hot Work / Cơng việc nóng Crane Operating / Vận hành cẩu Road Closure / Đường đóng cửa Diving Work / Công việc lặn Grating Removal Work Công việc loại bỏ lưới Radiography Works Công việc chụp ảnh phóng xạ nghỉ PPE Required: Yêu cầu PPE: Head Cái đầu NAME Ear Tai Eye Con mắt Pulmonary Phổi POSITION Face Khuôn mặt Work Over Water / Làm việc nước Foot Chân COMPANY (Subcon Manager) BĐ234 (Subcon EHS) BĐ234 (Subcon Supervisor) BĐ234 (DHI Construction) DHI (DHI EHS) DHI Leg Chân Whole Body Cả người SIGNATURE Others / Khác: Others: Khác DATE Page | JOB SAFETY ANALYSIS (JSA) JOB DESCRIPTION: Anti - Termite work Revision : A JOB SAFETY ENVIRONMENT ANALYSIS (JSEA) ATTENDANCE LIST PHÂN TÍCH MƠI TRƯỜNG AN TỒN CƠNG VIỆC (JSEA) DANH SÁCH THAM DỰ NAME / TÊN COMPANY / CÔNG TY SIGNATURE / CHỮ KÝ DATE / NGÀY 10 11 12 13 14 15 16 Page | JOB SAFETY ANALYSIS (JSA) JOB DESCRIPTION: Anti - Termite work STEP NO SỐ BƯỚC Revision : A JOB STEP / BƯỚC CÔNG VIỆC Prepare the workforce for the task HAZARD NGUY HIỂM 1.1 HSE Induction and confined space training not completed 1.1.1 All personnel must have completed the FADHILI EHS Safety Induction and confined space training prior to commencing work 1.2 Workers not familiar with the scope of works or workplace hazards 1.2.1 JSA to be read & signed by all workers 1.2.2 Scope of work to be discussed with the employee and the hazards of each task 1.3 Inadequate skill specific training for the employees involved in the task Pre-start Checks to be carried out on all equipments and materials prior to start any work CONTROL MEASURES CÁC BIỆN PHÁP KIỂM SOÁT 2.1 Defective / Faulty machinery; materials, tools and equipment ACTION BY DIỄN BỞI Safety staff Site Engineer 1.3.1 Install fences to restrict access to construction areas 1.3.2 Register of Trainings and Workshop to be kept and maintained by project HSE 2.1.1 Ensure all required Pre-start checklist are carried out prior to start any work (generator, welding machines,etc.) 2.1.2 Defects to be documented in the daily log and reported to the supervisor 2.1.3 Employees to inspect all gear prior to use to ensure integrity Safety staff Site Engineer 2.1.4 All guard and safety features are to be operable, Ensure that the guard and handle are secure 3.1 Damaged / Defective Equipment Use of Compressor 3.2 Sudden release or whipping of hoses 3.3 Noise 3.1.1 Workers are to check the condition of the equipment for defects prior to use: hose, fuel indicator, and inspection tag 3.2.1 Ensure airline hose connections are secured with whip check or safety cable whips 3.2.2 Ensure nobody is near the hose connection and barricade the compressor 3.3.1 Wear hearing protection (ear plug) to reduce noise level Safety staff Site Engineer Page | 10 JOB SAFETY ANALYSIS (JSA) JOB DESCRIPTION: Anti - Termite work Revision : A 3.4 Eye injury 3.5 Dust inhalation 3.6 Slip and Trip 4.1 Inhalation of paint, lung damage 4.2 Skin Irritation Touch-up termite chemical 4.3 Contamination of clothing Clean Up 3.4.1 Use safety glasses with side shield or safety goggles 3.4.2 Keep others away from activity 3.5.1 Ensure workers are wearing respiratory protection, dust mask 3.6.1 Ensure after work, all hoses are rolled or kept properly 4.1.1 Wear a respirator and other PPE as recommended on the MSDS 4.2.1 Wear long-sleeved, loose fitting clothing that covers all exposed skin 4.2.2 Wash exposed areas thoroughly with soap and water after handling (Refer to MSDS) 4.2.3 Do not wash skin or hands with paint thinner or lacquer thinner, use hand cleaner 4.2.4 Use Appropriate PPE (Mask, Gloves ) 4.3.1 Wash work clothes separately from other clothing; rinse washer after thoroughly after use 10.3.2 Use Appropriate PPE 4.4 Eye Irritation 4.4.1 Wear goggles that seal eyes from chemical (Safety Glass) 5.1 Poor Housekeeping / Slips & Trips 5.1.1 All tools & equipment is to be returned to the appropriate storage area 5.1.2 Housekeeping to be done by all workers before, during and after work To be monitored by their corresponding supervisor 5.1.3 Waste accumulated to be segregated and be disposed properly (wood, steel, general waste and hazardous waste) 5.1.3.2 Loose clothing, exposed jewelry, and uncontained long hair are not permitted to work under pre-ops area Safety staff Site Engineer Safety staff Site Engineer Page | 11