Safety Doc.rev.1

download Safety Doc.rev.1

of 33

Transcript of Safety Doc.rev.1

  • 8/8/2019 Safety Doc.rev.1

    1/33

    SECTION 1

    GENERAL SAFETY RULES

    Every employee is required to take care for the health and safety of himself and other who may beaffected by his acts oz. omissions at work and to co-operate with his employer and other to enable them

    to comply with their duties.

    The use of under the influence of or possession of intoxicants or narcotics during workin hours is strictlyprohibited.

    The intentional or reckless interference with, or misuse of, anything provided in interests of health, safetyand prohibited.

    Severe penalties can be imposed on anyone found guilty of an offence.

    INCIDENT AND ACCIDENTS REPORTING

    1

    Make sure you know that to do if an accident happens and someone is injured. Get first-aid treatment atonce, even for minor injuries. You must report all incidents and accidents to the foreman or supervisor.

    Procedure in the Event of an Accident.

    1 INCIDENT / ACCIDENT REPORT.

    a. To be filled in immediately if possible, by the individual and returned to Supervisor/Foremanwho will add his comments and lodge with Head Office.

  • 8/8/2019 Safety Doc.rev.1

    2/33

    This is necessary in the event of an), future claim that may arise from such injury - no matter howslight the injury appears at the time.

    b. If medical treatment is necessary and where there is cost involved (no matter how trivial thetreatment).

    i) A Compensation Form must be completely filled in,

    ii) Name/s of witnesses etc.

    iii) First and possible Final Medical Certificates and / or receipt for Pharmacy supply obtainedand dispatched to Head Officer without delay.

    c. If a individual is hospitalised or sent off work by the Company or his / her own Medical Practitionerdue to injury sustained at work - He/ She should obtain a regular (weekly) Progress MedicalCertificate throughout such course of the treatment and a final certificate on return to normal fullduties and dispatched to Head Office.

    Unless ALL necessary documentation for Workers' Compensation Insurance has been completed it may not

    be allowed. It is each employee's responsibility to ensure that the documentation is completed and placedwith the employer.

    1

    Any serious accident, for whatever reason, must be reported to Head Office as early as possible.

    2. HOUSEKEEPING

    Remember! A tidy siteand workplace is generally safer. Help to keep the site andyour own .workplacetidy. Keep working areas, walkways, corridors, stairs, etc., clear of materials and rubbish. Stack materials ina tidy manner and avoid obstruction. Remove packaging, off cuts, etc., likely to cause fires. Help keep cribroom and toilet facilities clean and tidy.

    3. HAND TOOLS

    Never us defective tools such as those with broken handles, chisels with mushroom head spanners withspread jaws, files

  • 8/8/2019 Safety Doc.rev.1

    3/33

    without handles, tools of the wrong size or type for the job. If you are not familiar with the tools requiredconsult your foreman.

    4. HAZARDOUS MATERIAL

    Most material, liquids, solid or gaseous, can be hazardous, even water, but some materials are more hazardousthan others and call for special precautions in particular those, which are flammable (likely to burn), toxic

    (poisonous), or irritant to the human body in sonic way.

    When your job involves the use of, or working near, such materials you will be provided with suitableprotection which should be used correctly.

    If you come across sonic such hazard in the course of your job, which was not expected, tell your foreman orsupervisor immediately.

    5. HORSEPLAY

    Horseplay and skylarking has no place in industry and has caused many serious accidents, some proving fatal.

    Practical jokes may get some laughs, but it can end up by giving someone a lifetime of sorrow. That someonecould be you.

    6. PERSONAL PROTECTION

    The Company provides a lot of equipment to protect you personally against hazards likely to be met in thecourse of your job. Some of this equipment is listed below. Take care of any personal equipment issued to youand use it correctly. It may not give you the protection intended if your neglect it.

  • 8/8/2019 Safety Doc.rev.1

    4/33

    7. FIE AD PROTECTION

    Head injuries are usually caused by a falling object, or striking against brackets, pipes etc., and can have seriousresults. Safety helmets will be issued for your personal use. Always adjust the harness of your safety helmet togive a proper fit-not too loose or too tight. In certain areas it is condition of employment that you wear yoursafety helmet.

    8. EYE PROTECTION

    Eye protection on all construction sites, projects and workshop in the form of approved safety glasses as aminimum requirement is MANDATORY.

    Additional or alternative eye protection must be worn for the following jobs:

    a. Striking of masonry nails by hand or power tools.

    b. Use of Cartridge tools.

    c. Use of high-speed metal cutting saws or abrasive cutting wheels.

    d. Drilling, cutting or breaking of brick, block, tile, stone, concrete, metals, plaster and similar materials.

    e. Electric arc and gas welding.

    f. Use and dressing of abrasive wheels (grinders)

    g. Where dangerous liquids / chemicals / dust is evident, Mono goggle protection must be worn.

    9. INCIDENT / ACCIDENT REPORT.

    Of the many causes of deafness to exposure to excessive noise is one that can be guarded against. Investigationshave shown that exposure to high noise levels, whether at work or elsewhere, can cause damage to the earmechanism, and if unheeded may lead to permanent deafness.

  • 8/8/2019 Safety Doc.rev.1

    5/33

    High noise levels may be cause by a single operation or process such as grinding or drilling or the

    operation of a pneumatic drill or cartridge tool, or may be produced by machinery such as turbines in powerstation, etc.

    When the noise on the job is above the Legislated decibel level, suitable ear protection, such as earplugs orearmuffs will be provided and compulsorily worn, maintained and stored correctly by all personnel.

    10. HAND PROTECTION

    1

    Sonic jobs call for the use of industrial gloves to protect the hand sharp edges and rough materials i.e.armoured cable. Suitable protective gloves are provided where necessary and should be worn for the

    purpose intended.

    11. FOOT PROTECTION

    Many cases of injury to feet and ankles will be avoided if adequate industrial boots are worn, In someinstances lighter footwear is suitable i.e. fully enclosed, leather, solidly

    constructed boots / shoes, however, in no circumstances are "saddle type", Gym boots / shoes or joggersfootwear will be worn. Damaged or defective footwear will not be tolerated.

    1

    12. SAFETY BE.LT

    Form time to time a job will arise which calls for the use of a safety belt. It is essential that the safety beltand its anchorage are satisfactory. Only safety belt which comply with SAA standard are to be used .

    Arrangements are to be made for satisfactory storage and inspection of these belts to ensure they aremaintained in sound condition. Remember, a life may depend on it.

    13. DRIVING RULES

    If you drive a vehicle in our job, whether you're own or a company vehicle, whether on site- or off, drivewith care and consideration for other people and for the vehicle.

  • 8/8/2019 Safety Doc.rev.1

    6/33

    OBSERVE SPEED LIMIT

    Make sure that mechanical or electrical faults are put right.

    Never leave a vehicle unattended with the engine running.

    The carrying of ladders, conduits and such loads must not extend beyond 1.2 meters in front of thevehicle headlight or 1.2 meters over the rear of the vehicle and must be firmly lashed to rack. coupling ofconduits and pipes to the rear and any dangerous overhanging load highlighted by a red cloth or othersuitable red object not less than -300 mm / 12 inches attached. Never load the vehicle in such a mannerthat will interfere with the safe driving or operation of the vehicle.

    Only persons who have been trained in their operation may drive forklift trucks.

    Never sit on the sides of open trucks and remember that personnel carriers should have fixed seats.

    Always ensure that unattended vehicles are switched off, handbrake 'on' and 'in gear' for manual drives

    or 'park' for automatic drives.

    It is the driver's responsibility to ensure vehicle is roadworthy and licensed at all times.

    14. LIFTING GEAR AND EQUIPMENT

    All lifting tackle and machines, which includes cranes, hoists, pulley blocks, chains, ropes, slings,eye-bolts, hooks etc., must be regularly inspected and maintained in good condition. Every item ofequipment must carry a means of identification so that the regular inspections can be recorded andcarried out by authorised personnel.

    NEVER overload or misuse lifting tackle of any sort, NEVER use improvised hooks or slings,etc., and NEVER take chances with lifting gear.

  • 8/8/2019 Safety Doc.rev.1

    7/33

    15. COMPRESSED AIR

    Loss of life or bodily injury can result from the misuse of Compressed Air. Do not use compressed air forany other purpose than for which it is provided.

    Never direct a stream of compress air towards your body or the body of another person. Do not usecompressed air to cool yourself or to blow dust from the clothes or hair. Never indulge in so called"practical jokes" with compressed air.

    Remember an air or steam hose can whip around if not held securely

    16. CRANES AND LIFTING APPLIANCES

    Do not stand or walk tinder loads suspended from cranes. Never go on to any crane , or overhead cranerunway for any purpose without permission of your foreman.

    Cranes can only be operated by certified drive, and no other person should ride on them.

    Riding on forklift trucks, travel towers and conveyors is also prohibited.

    17. WORK ON LIVE EQUIPMENT

    It is not the Company standard practice to permit work on LIVE electrical equipment, and before work isstarted every effort must be made to ensure that the equipment is electrically isolated. When specialcircumstances make-work on live equipment necessary, the work must not be started until the following

    precautions have been taken:

    i) In conjunction with the supervisor, the sequence and method of operation have been carefully

    considered to ensure that the work can be done safely.

    ii) Employees who are engaged or asked to engage in work involving "electrical shut-downs", electrical"changeovers" or connections in a "live" environment, shall comply with the following policyregulations.

  • 8/8/2019 Safety Doc.rev.1

    8/33

    a. Only experienced Electrical Tradesmen with appropriate license or permit are to be engagedon the above work. Under no circumstances will restricted license holders

    or apprentices be allowed to carry out this work. However, final year apprentices may beinvolved if the Project Manager has approved approval.

    b. In the event that the supervisor, because of extreme emergency, needs to leave the job or

    work place. lie will remove all his workers from their task and they will not commencework until his return, or alternative supervision is arranged.

    c. No Electrical work of any description is to be supervised or job instructions given onelectrical works other than by the company authorized personnel and holders of anappropriate current license.

    iii) The necessary access permits have been obtained and "Danger" signs posted.

    iv) See also the procedures laid down in the company's "Electrical Safety Instructions" Section 2.

    18. SCAFFOLDS

    All temporary-working platforms must comply with the Construction Safety regulations. Workingplatforms whether fixed or mobile, must have guardrails and to boards except when less than 2 metershigh. All flat-forms must be properly boarded and if a scaffold is incomplete, must carry a notice to thateffect "DANGER INCOMPLETE SCAFFOLD".

    Never go onto a scaffold, which carries such a notice.

    Never use makeshift or defective scaffolding if a scaffold is needed to perform duties allotted to you

  • 8/8/2019 Safety Doc.rev.1

    9/33

    19. MOBILE TOWER SCAFFOLDS

    Mobile Tower Scaffolds must have wheels locked to prevent movements whilst anyone is working thereon,and must not be moved until everyone is down off the tower.

    20. LADDERS

    Many accidents happen every year involving the use of ladders.

    Help to avoid accidents by checking the following:

    i) Ladder sound - no missing or broken ruins or stiles.

    ii) All ladders to be fitted with Universal Safety Feet and placed on firm level base.

    iii) Ladder reared at correct angle 300 mm out at base for every 1200-mm rise.

    iv) Ladder extends 1 meter beyond edge of landing place.

    v) Metal ladders shall not be used for electrical work.

    Recommended check on safe angle rest stand erect with feet touching base of ladder and arms extended.Knuckles of clenched fist should rest on ladder.

    21. FOLDING - STEPS, PLATFORM

    STEPS AND TRESTLES

    Before use check the soundness of the timber of the ladders. Use only a firm level base. Check that hinges,cords or restraining stays are in good order. Metal steps shall not be used where an electrical hazard mayexist.

  • 8/8/2019 Safety Doc.rev.1

    10/33

    22. EXCAVATION

    Whenever it is necessary to work in an excavation, care must be taken to see that precautions are takenagainst the danger of collapse of the sides or spoil falling into the trench frorn the top. Keep the spoil backfrom the edge of the trench.

    Fit timbers whenever necessary. Always take extra care during or after rain, or when there is the possibilityof vibration i.e. passing traffic. Make sure that suitable sign, markers and/or

    barricades with, if necessary, safety hazard lights are put around the excavation and the spoil heap to protectother from danger.

  • 8/8/2019 Safety Doc.rev.1

    11/33

    SECTION 2

    ELECTRICAL SAFETY INSTRUCTION

    VOLTAGES

    1 The voltages generally encountered on our projects are as described in AS 3000:

    Extra Low Voltage Not exceeding 32 volts AC or 115 volts DC Low VoltageExceeding ELV but not exceeding 250 volts AS/DC

    Medium Voltage Exceeding LV but not exceeding 650 volts AC/DC High Voltage exceeding 650volts.

    2. You must not be casual about working on conductors alive at these voltages. There have0

    been more electrical fatalities throughout the world from low voltage shocks than from contact withhigh voltage conductors. While not specially dangerous to the average person, voltages below 50 can

    also cause shocks, and be hazardous to a susceptible person.

    GENERAL RULES

    Here are some general rules, which apply to all types of voltage work

    3.1 ALL MAINS AND APPARATUS SHALL BE REGARDED AS ALIVE UNTILPROVEN DEAD.

    3.2 When live working is unsafe, the job must wait until theconductors can be deenergised.

    3. 3 Conductors taken out of service must be proved de energized by test before deadworking techniques are used on them.

    3.4 Live-working techniques must be used if there is any doubt whether the conductorswill become energised.

    3.5 Prescribed precautions must always be observed.

  • 8/8/2019 Safety Doc.rev.1

    12/33

    SECTION 3

    HIGH VOLTAGEALL HIGH VOLTAGE MAINS AND APPARATUS

    SHALL BE REGARDED AS ALIVEUNTIL PROVEN DEAD

    1. ISOLATION 00 HIGH VOLTAGE

    MAINS AND APPARATUS

    Isolation of High voltage mains and apparatus from a source supply shall be effected by making a break inthe electrical circuit.

    a) By means of switch or isolators.

    b) Only after switching and testing to ensure "dead" by unbolting and removing orJ.

    separating connections.

    2. PROVING DEAD HIGH VOLTAGE MAINS & APPARATUS

    Only approved devises issued for proving dead high voltage mains and apparatus shall be used. Immediatelybefore and immediately after use of testing equipment for the purpose of ascertaining if high voltage mainsand apparatus are dead, such equipment shall be checked to prove that the equipment is in proper workingorder. Provided that if the testing equipment cannot be so checked, the high voltage mains and apparatusshall be re-checked with duplicate testing equipment.

    3. ISOLATION PROCEDURE

    The following procedure shall be implemented when working on or near:

  • 8/8/2019 Safety Doc.rev.1

    13/33

    a) Equipment and circuits in service.b) Equipment and circuits being repaired and modified.c) Equipment and circuits are being commissioned and tested after installation.

    3.1 Most clients have isolation procedure for either mechanical or electrical purposes andfull co-operation is necessary with clients in this regard, particularly when establishingthose people responsible for authorising isolation or shut down.

    3.2 When a circuit or equipment has been isolated to enable work to be carried out on oradjacent to such equipment, an approved danger tag is to be attached, signed and dated

    by the Company Supervisor or in approved instances the Company Foreman.

    3.3 It is most important to note that a Danger Tag bearing a Company signature be attachedwhenever the Company Employees requires tile circuit isolated, irrespective for any other tagswhich may be attached.

    3.4 A circuit is not to be accepted as isolated unless an approved danger tag is attached,signed and dated.

    3.5 Further danger tags are to be attached, signed and dated by all other persons working onthe circuit or equipment.

    3.6 No switch may be operated whilst any danger tag is attached.

    3.7 A danger tag may be detached only by the person whose signature appears on it, exceptthat in the circumstances where the signer of the danger tag is unavailable due to leave,illness or other clauses, the Company Supervisor and appropriate client authority mayremove the tag but only after complying with the following conditions:They shall acquaint themselves with the reason for the tag being attached. They shall

    carry out all necessary inspections and tests on the circuits equipment to make certain

  • 8/8/2019 Safety Doc.rev.1

    14/33

    that such may be operated without danger to person or equipment. They shall ensure that allperson associated with the work are informed or their action.

    3.8 Only approved danger tags in new conditions or to be used. Tags with erasures andalterations are not permitted.

    3.9 Danger tags are to be securely fixed to the operating handle or button of the equipmentso that there is no risk of their being accidentally dislodged or of an operator being ableto operate the equipment without seeing the tag.

    3.10 In addition to the danger tags, padlocks may be used to lock out switches and / or circuit breakers.In such instances the key is to be held by the Company Supervisor.

    4. DANGER NOTICE

    Where advantageous, an approved sign reading 'Manger - Do Not Close this Switch" is to be attached to a

    switch in addition to a danger tag.

    5. EARTHING NOTICES

    Wherever a switch is used to connect conductors or equipment to earth, an approved notice shall be attachedto the switch reading - "EARTHING SWITCH, DO NOT OPEN".

    6. EARTHING & SHORT - CIRCUITING HIGH VOLTAGE MAINS AND APPARATUS

    6.1 MAIN AND APPARATUS OTHER THAN OVERHEAD LINES

    Except as provided below, mains and apparatus to be worked on shall be earthen and short circuited asclose as possible to the site of the work.

  • 8/8/2019 Safety Doc.rev.1

    15/33

    Earthling and short-circuiting equipment shall be adequate to carry the short-circuit currents which mayfl~wand shall remain in position for the duration of the work.

    EXCEPTIONS

    High voltage mains and apparatus (oil which work is to be carried out) need not be short-circuited and earthenprovided that:

    a) After. the mains and apparatus have been isolated, tested and discharged and immediately before the workis commenced, the conductors are momentarily connect to earth.

    b) The work to be carried out:

    i) is work on drawn-out type equipment which has been withdrawn clear or liveconductors; or

    ii) is work on dismantled high voltage equipment on which it is impracticable to usefixed earth's; or

    iii) could not be carried out if earth were used; oriv) is work oil busbars to which it is impracticable to attach leads of adequate size; orv) involves the application of test voltages.

    6.2 OVERHEAD HGH VOLTAGE LINES

    a) Earthing and short-circuiting of high voltage overhead line shall be affected at a place which, wherepracticable, isvisible from the site where work is to be carried out on such a line.

    b) Such earthing-and short-circuiting shall be carried out on both sides of the working site wherepracticable.

  • 8/8/2019 Safety Doc.rev.1

    16/33

    c) Where no known permanent earthing facilities are available, earth connection shall be made by means ofa metal rod not less than '/2" / 13 mm diameter or a metal stake of equivalent cross sectional area drivenvertically into the ground to a depth not less than 2 feet / 600 mm.

    7. ACCESS PERMIT FOR WORKING ON HIGH VOLTAGE MAIN AND APPARATUS

    1

    Before any work is carried out on high voltage mains and apparatus, an Access Permit must be issued forthe mains and apparatus concerned. All work of an operational nature, including the operation of switches,the openings and closing of links and the removal or replacement of fuses shall be deemed to be work onmains and apparatus and application be made for either the issue of the Client's Access Permit or if noneavailable a Company Access Permit will be offered and used.

    When the work has been completed or is stopped, the person in charge shall ensure that all persons whoworked on the job sign off and enter the time and date to indicate that they are aware that the safe workingperiod has terminated.

    He shall then sign the Permit, enter the time and date and return the Permit to the Supervisor.

    The Supervisor shall then cancel the Permit and enter the time and date.

    Before making the mains and apparatus alive, the person responsible shall ensure that all relevant accesspermits have been canceled.

    Immediately the Access Permit has been cancelled, all danger notices and barricades erected for the workassociated with the particular Permit shall be removed.

    If during the course of the work the conditions governing the issue of the Permit are to be changed, theAccess Permit shall be cancelled. A new Access Permit shall then be issued if the work is required toproceed.

  • 8/8/2019 Safety Doc.rev.1

    17/33

    8. COMMISSIONING OF NEW HIGH VOLTAGE MAINS AND APPARATUS

    Before new high voltage mains and apparatus are energised, by the application of test voltages or

    otherwise, adequate precautions be taken to ensure that all persons who have been engaged oil thework are clear of the mains and apparatus and will henceforth regard the mains and apparatus as beingalive.

    9. HIGH VOLTAGE CABLES

    9.1 IDENTIFICATION 0THEREON HIGH VOLTAGE CABLES BEFORE WORKING

    High voltage cable not completely covered by earthed metal sheath shall not be handled alive.

    9.2 Usually it is not possible to prove dead, earth and shot-circuit metal sheathed highvoltage cables close to the location where work is to be carried out on them. In thesecircumstances the cable must be proved dead and earthed and short-circuited at eachpoint of isolation, and then identified at the point where the work is to be carried out,either by an approved test or by tracing it visually.

    Labels on cable or drawings must not be relied upon as a positive means ofidentification.

    After identification, spiking or stabbing of the cable should be carriedout. If spiking orstabbing of the cable is undesirable, the Supervisor shall instruct staff on the additionalprecautions to be taken before the cable is opened or cut.

    10. WORKING ON VOLTAGE TRANSFORMERS

    Before working on voltage transformers other than draw-out type, isolation, earthling and shortcircuiting of the high voltage windings and isolation of all secondary windings of the voltagetransformer shall be carried out.

  • 8/8/2019 Safety Doc.rev.1

    18/33

    QUALITY CONTROL SYSTEM PROCEDURE

  • 8/8/2019 Safety Doc.rev.1

    19/33

    TABLE OF CONTENT

    9.1. INCOMING MATERIALS INSPECTION.

    9.2. SURVEY INSPECTION.

    9.3. IN-PROCESS INSPECTION.

    9.3. 1. FIT-UP INSPECTION & DIMENSIONAL INSPECTION.

    9.3.2. WELDING VISUAL INSPECTION,

    9.3.3. NDT EXAMINATION.

    9.4. WELDING MATERIAL CONTROL.

    9.5. WELDER PERFORMANCE CONTROL.

    9.6. MATERIAL / PRODUCT TRACEABILITY.

    9.7. INSTRUMENT CALIBRATION SYSTEMS.

    9.8. FINAL INSPECTION AND TESTING.

    1

  • 8/8/2019 Safety Doc.rev.1

    20/33

    9.1. INCOMING MATERIALS INSPECTION.

    All material received by AKP from the vendor / purchaser which will be the part ofpermanent installation will be checked by Material Controller of AKP on arrival at site /workshop.

    If any item is found defective or over or damage or short from the packing list it shall bereported to the vendor / client without delay. The Material Receiving Report (MRR) will bemade on this inspection to the vendor / client. The defective, overage, damage or shortagedetails will be informed to the purchaser by the OSD report prepared by DSS MaterialController and acknowledge by vendor / client representative. The consumables materials(Electrode, Paint etc.) will be inspected by QC upon receiving in site / workshop.

    9.2. SURVEY INSPECTION.

    Detailed survey inspection will be carried out before installation of any equipme~t or

    structure. When the equipment or structure is ready for erection, the concerned supervisorshall inform the QC engineer. Both QC engineer and supervisor will check the referencelines, elevation mark, foundation bolts and other required reference points and prepare thesurvey Inspection report.

    This report will be submitted to the vendor / client for acceptance approval before erectionis carried out. Copy of this report will be given to the concerned supervisor who willconsider the area released for erection. Sample of survey inspection report is attached.

  • 8/8/2019 Safety Doc.rev.1

    21/33

    9.3. IN-PROCESS INSPECTION.

    9.3.1. FIT-UP INSPECTION & DIMENSIONAL INSPECTION.

    After assembly, of any equipment, structure, piping joint or pressureretaining parts of the boiler which need welding, it shall be checked for

    fit-up accuracy before welding. Fit-up & Dimensional inspection reportswill be issued for this items. Welding shall proceed only after released byQC of this Fit Up for welding.

    The supervisor shall prepare the Fit-Up & Dimensional report is attachedwith this procedure. This inspection includes but not limited to checkingfor correct material dimensions, cleaning, edge preparation, root gap etc.

    The QC have authority to reject any Fit-Up at any stage, if it is notmeeting the specific standard requirement.

    9.3.2. WELDING VISUAL INSPECTION.

    All welding are subjected to visual inspection by the QC Engineer orInspectors. A daily welding report shall be submitted to the followingmorning by the welding supervisor to the QC for inspection and perusal. -

    Any defect found during the visual inspection shall be notified to thewelding supervisor and shall be repaired immediately. QC has the authority

    to require NDT if not satisfied with the visual inspection or have doubt tothe quality of the weld.

  • 8/8/2019 Safety Doc.rev.1

    22/33

    Routine inspection shall be made during any stage of the constructionwork for checking the correct welding procedure applied, proper use ofwelding material, inter pass temperature preheating, qualified weldersused etc. If any discrepancy is found the Q.C. has authority to hold thework anytimeUntil it is corrected or is convinced of the rectification work.

    9.3.3. NDT EXAMINATION.Carried out as per specification given by the client / owner.

    The assembly or prefabrication work done at shop or at ground levelshall be erected only after all Q C's requirements (NDT, PWHT etc,)are completed and released for further erection works.

    9.4. WELDING MATERIAL CONTROL.

    9.4.1. The welding electrodes shall be baked in electrode bakingovens at the temperature 30VC - 4000C for 1-2 hours afteruncovering from packing and kept afterwards at temperature1000C - 1500C all the time. All welders shall use portableelectrode ovens.

    9.4.2. Only welding supervisor or QC engineer are authorized toissue the welding electrodes to the field.

  • 8/8/2019 Safety Doc.rev.1

    23/33

    Each work days electrode issued for 5 Kgs at the maximum at a time for eachwelder.

    9.4.4. If there is a remaining electrodes at the end of the day, it hasto be returned to the main baking ovens.

    9.4.5. Unbaked electrodes shall not be issued to the field or used inany circumstances.

    9.4.6. Electrode requisition slip contains welders name, area,equipment or piping number and materials to be welded.

    9.4.7. Welding gas cylinder must have flow meters in goodcondition. Flow rate shall as per WPS for various processes.

    9.5. WELDER PERFORMANCE CONTROL.

    9.5.1. Every welder has log sheet that maintained by QC.

    The sheet contains the production of every welder in daily basis and NDTconducted on this weld.

    The log sheet shall be reviewed every two weeks and if the repair percentageof the two weeks production of any welder exceed 15% the welder shall bedisqualified for that job and has to be qualified or re-tested for further

    production.

    9.5.2. In random NDT inspection, if any defects found,

  • 8/8/2019 Safety Doc.rev.1

    24/33

    two additional joints produced by the same welder will be disqualified( depends on the nature of the defect ) from welding anymore joints.

    9.5.3. List of qualified welders with their identification

    numbers will always be available in QC section and Welding Supervisor.

    This list will be submitted to client / owner.

    9.6. MATERIAL / PRODUCT TRACEABILITY.

    9.6. 1. All welders shall be given welder identification

    number (such as W1, W2, etc) before starting the job. This identificationnumbers are punched adjacent to the production by the concerned welder.

    9.6.2. QC section shall keep all records for each

    equipment or pipe line (number wise) showing Welder's id. no, weld'sdate, NDT details, PWHT detail & etc. equipment / pipe line historysheet ).

    9.6.3. Heat number of tube and pipe material shall be

    transfer before cutting, This shall be done by metal stampingfor material with thickness more than 3. mm or by non

    soluble ink for thickness 3 mm less.Tube or pipe that did not has heat number or identificationcode shall not be used unless there is a special instructionfrom the client. During fit-up inspection QC will check theseheat number transfers for material identification.

  • 8/8/2019 Safety Doc.rev.1

    25/33

    9.7. INSTRUMENT CALIBRATION SYSTEMS.

    9.7.1 All measuring instruments shall be calibrated

    before using and re-calibrated at a period as per Manufacturer'srecommendation. Instruments without calibration certificates should becalibrated by qualified or licensed third party.

    9.7.2 QC section should file all calibration certificates reports.

    9.7.3 All pressure gauges shall be calibrated before

    using to any pressure testing. QC section should also kept thecertificates in their file.

    9.8. FINAL INSPECTION AND TESTING.9.8.1. A detailed in-process inspection reports will be submitted to

    client for review along with the test packages. This includesall welding inspection reports, NDT reports and pre heat /PWHT reports. The pressure test shall be conducted onlyafter obtaining release certificates for hydrostatic test fromclient.

    Pressure test shall be conducted as per client's specifications. At leasttwo pressure gauges shall be available always for pressure testing.

  • 8/8/2019 Safety Doc.rev.1

    26/33

    9.8.2. Detail hydrostatic test report for a particular

    test package will be prepared by AKP and be ready immediately after the hydrostatictest for client's approval acceptance.

    9.8.3. Detail in process inspection report will be

    submitted to client before system or equipment's commissioning done.After review, the client shall issue a certificate of acceptance which will connote thatthe work is complete and acceptable.

  • 8/8/2019 Safety Doc.rev.1

    27/33

  • 8/8/2019 Safety Doc.rev.1

    28/33

    Material Handling Procedures

    TABLE OF CONTENT

    11.1. SCOPE.

    11.2. ACTIVITIES.

    11.2.1. MATERIAL CONTROL OFFICER.11.22. RECEIVING MATERIAL CLIENT.

    11.3. VARIANCE.11.3.1. STORAGE AREA.11.3.2. INSPECTION.11.3. 3. OVER / SHORTAGE / DAMAGE.11.3.4. PERIODIC INSPECTION.11.3.5. CONTINUE INSPECTION.11.3.6. MATERIAL MAINTENANCE.

    11.4. ISSUING MATERIAL.

    11.5. WORK INSTRUCTION.

    11.6. QUALITY RECORD.

  • 8/8/2019 Safety Doc.rev.1

    29/33

    Material Handling Procedures

    11.1. SCOPE.

    Handling material supplied by Client or Client's Material Purchase supplied productas per contract.

    11.2. ACTIVITIES.11.2.1. MATERIAL CONTROL OFFICER.

    Maintain all procedures approved by PT. Tri Swakatama Agung for thefollowings:11.2.1.1. Receiving material from client.11.2.1.2. To storage material from client.11.2.1.3. Issuing material to erection section.11.2.1.4. Maintenance.

    11.2.2. RECEIVING MATERIAL CLIENT.11.2.2.1. Material receiving preparation (after receive Packing

    List document from client), Material Control do as

    follows:a. Preparing equipment for material handling.

    b. Before loading/ unloading check first:i. Equipment's Capacity.ii. Lifting Tools' Capacity.iii. Manpower's Skill.iv. Coordination with rigging section.

    C. Delivery Material or Equipment.i. Joint Visual inspection check with Client.ii. Quality Check as per packing list.iii. Physical Material & original seal check.iv. Identification and material grouping.V. "C" mark for checked material.vi. "NC" marks for not checked material.

    Date of issued: 10/19/1997

  • 8/8/2019 Safety Doc.rev.1

    30/33

    Material Handling Procedures

    11.3. VARIANCE.

    11.3.1. STORAGE AREA.11.3.1.1. Closed Storage area enough ventilation and protection

    from high flow of wind.11.3.1.2. Open Storage area

    a. Having clear of marking,b. Enough wooden support.C. Not allow water flood for this area.d. Strapping & smooth area.e. Enough access for moving equipment.f. Enough fixture, fencing and security guard.

    11.3.2. INSPECTION.11.3.2.1. Joined Inspection between Material Control & Quality

    Control. During check the Permanent, Material if any

    variance that job must be reported & guarantee thatmaterial as per specification.11.3.2.2. If any damage, Material Control must make report for

    documentation and approved by Client and attach thephotograph.

    11. 3.3. OVER / SHORTAGE / DAMAGE.If happens must be recorded in the form and approved by client.

    11.3.4. PERIODIC INSPECTION.Periodically check material physically, because some times effectedfrom weather are change quality, if find the variance condition pleaseinform to client.

    11.3.5. CONTINUE INSPECTION.Opine Physical Quantity of Material should be compared with stockcard, if find not as per Stock Card. Please inform the user.

    Material Handling Procedures

    11.3.6. MATERIAL MAINTENANCE.Done periodically for the following items:11.3.6.1. Roofing.11.3.6.2. Sanitary.11.3.6.3. Fixture.

    11.3.6.4. Racks.11.3.6.5. Extinguisher.11.3.6.6. Storage conditions.11.3.6.7. Handling Tools.11.3.6.8. 5 R.11.3.6.9. Ventilation.

    11.4. ISSUING MATERIAL.

    11.4.1. Requisition permanent material supplied by Client which to be installedmust be acknowledge by Engineer in charge and approved by client.

    11.4.2. Issuing Slip must be documented by Requisition sheet (as per project

    condition).11.4.3. All requisition permanent material from TJE warehouse, user must

    bring the drawing and requisition from approved by Engineer in chargeor Superintendent.

    11.4.4. Warehouse will issue material, as per procedure.11.4.5. Standard deviation Material to measure.

    Should be documented by Material Receiving Inspection.11.4.6. Hand over material to client.

    All balanced material will be handed over to Client after projectcompletion as follows:11.4.6.1. Surplus Material.

    11.4.6.2. Spare Parts.11.4.6.3. From Site Fabrication.11.4.6.4. All status permanent material, issue & balance using

  • 8/8/2019 Safety Doc.rev.1

    31/33

    form "Material Status Report"

    Date of issued: 20/02/2008Personal Protection Equipment

    No. Equipment Description Standard

    1 Head Protection Safety Helmet ANS1 Z89.1 1986

    2 Foot Protection Safety Shoes ANSI Z41.1991

    3 Eye And Face Protection Safety Glasses ANSI Z87.1

    4 Hearing Conservation Use for are which have ANSI STD

    Noise level above 85 db

    5 Fall Protection Body Harness ANSI

    6 Arm Protection / Hand Glove Safety Gloves ANSI STD.

    7 Breather Apparatus for 15 Minutes use ANSI STD.

  • 8/8/2019 Safety Doc.rev.1

    32/33

    1

  • 8/8/2019 Safety Doc.rev.1

    33/33