Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING

Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING Quy trình quản lý chất lượng tiếng anh VICEM MANAGEMENT AND TRANSACTION BUILDING

VICEM MANAGEMENT AND TRANSACTION BUILDING TABLE OF CONTENTS A B PROJECT OVERVIEW .2 EXECUTION SECTION OF CONSTRUCTION .2 Doors, windowns, glass aluminium walls .2 C IMPORTANT NOTES AND DEFINITIONS .2 I Quality control ( QC ) II Quality assurance (QA) D DETAILED PROCESS OF QUALITY CONTROL I Input material control II Input material inspectation 2.1 Glass 2.2 Aluminium 2.3 Sticking Glue .4 2.4 Mattress and block of mattress 2.5 Complex steel 2.6 Embed III Inspectation and maintainance materials 3.1 Glass transportation ( location: factory ) 3.2 Transportation of Sticky glue ( Location: factory) 3.3 Transportation of Gasket and rubber mattress ( Location: factory) 3.4 Transportation of aluminium bar and panel 3.5 Transportation of mattress bar 3.6 Transportation of heatproof and fireproof bar 3.7 Transportation of glue, glass .7 3.8 Transportation of complex steel 3.9 Transportation of embed IV Materials are not accepted 13 V Execition 13 5.1 Aluminium frame 14 5.1.1 Processing 14 5.1.2 Checking allowable error 14 5.1.3 Aluminium frame installation 15 5.1.4 Checking of frame installation 15 5.2 Glass installation .15 5.2.1 Preparation for installation of glass and gaskets 15 5.2.2 Cleaning and installing glasses 16 5.2.3 Glass inspectation 16 5.2.4 Work related to structural glue 16 5.3 Aluminium/installation allowable error 17 VI Supervision and inspectation 17 6.1 Absorption checking 17 6.2 Inspetation method for air penetration 18 6.3 Final supervision and acceptance 18 VII Quality assurance and Quality control 18 VIII Plan for control on site 18 IX Inspectation and acceptance of section .19 QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page VICEM MANAGEMENT AND TRANSACTION BUILDING PROJECT OVERVIEW The project Vicem Management and Transaction Building at land plot 10E6_ Cau Giay new urban area_Cau giay district, Ha noi city, conducted by employer Vietnam Cement Industry Corporatin The construction has 31 over ground floors and with the height of 139.6m, and total area around 8450m2, construction area 2800m2 and total floor area 81060m2 The main purpose of quality control schedule is providing personnel procedures, processing, installation, maintainance, which shall be executed in the contract To insure progress rate, material quality to meet employer’s requirements, all factories and facilities, equipment are used and maintained by professional and qualified engineers, technician Regarding to new updated equipment, machine, we have support from overseas specialists, manufarer’s technical staffs to operate smoothly and efficienctly We shall carry out period quality examination to insure that the installation of aluminium system follows design, execution is conducted effectively Besides, correct system installation shall support the whole Phi kha’s system which helps employer have a exactly understanding about certain and unavoidable in the area EXECUTION SECTION OF CONSTRUCTION The work shall be divided into sections: Doors, windowns, glass aluminium walls Stone walls IMPORTANT NOTES AND DEFINITIONS Quality control staff have examined the design drawign, specification of project and checked all detail notes They have already known the list of section needed for inspectation Quality control ( QC ) All procedures and solutions shall be conducted carefully and efficiently to obtain and maintain quality of each work section, so regular inspectation for those procedures, solutions, specifications is needed to make employer satisfied with the work quality The main tasks are seeking, forecasting to eliminate causes which can lead to negative effect on work quality, so quality criteria must be strictly applied at the start until completion time QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page VICEM MANAGEMENT AND TRANSACTION BUILDING Quality assurance (QA) Quality assurance is preventation from quality control problems by means The efforts of quality control is determined and directed by planned goals based on strick requirements for system execution This is related to procedure evaluation and checking ability to gain high quality outcome, including documents approving that quality is good DETAILED PROCESS OF QUALITY CONTROL Input material control I.1 At processing factory All materials which are used for glass wall and cladding system shall be recorded into receiving minutes Transportation of materials such as aluminium, glue, glass, mattress, structure glue, sticky plasstic, machine and other equipment to fatory shall be inspected Inspectation shall be conducted anytime for all materials, and reports shall be made based on requests Quality control engineers shall record all materials which have different specification from requirements, design drawing of construction, also report and classify into categories: accepted and unaccepted materials I.2 At the Site Department of execution installation of glass wall shall transport aluminium glass frame, other needed materials to site, the requirement and acceptance of input materials must be carried out before stranporting those materials to sit When materials are collected on site, all shall be inspected before installation Regarding to damaged sections, they shall be elimilated and refunded to factory for repairing and altering Some minor faults in allowance scope shall be accepted Input material inspectation 8.1 Glass - Glass shall be produced by factory located in Europe, installation work shall be carried out at Phi Kha’s factory All glass shall be stored in wood box with protected glue layer, transported gently - During transportation, glass shall be marked axit to differentiate Heat Strenghthen from Tempereed glass - All glasses shall be inspected as following steps: QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page VICEM MANAGEMENT AND TRANSACTION BUILDING  Scratches or faults which can be easily seen  Chips or other faults  Assure that all angles are well covered ( vacuum glass)  Signal to differentiate glass catergories  Glass thickness  Glass size and area  Distortion of surface due to processing  The position for marking should be bottom corner to read easily  Glass egde 8.2 Aluminium Aluminium materials such as horizontal, vertical frame, other sections when transported to site, they shall be separated with a piece of wood to prevent from being scratches, damages, also cover by plastic to protect during transportation The aluminium surface shall be painted with electrostatic layer PVDF technique or Powder coasting All those aluminium bars shall be inspected as:  Straight  Chip  Surface scratches  All surfaces are painted  Faults on surfaces can be seen and not accepted  Horizontal and vertical bars or scractches  Inspect the thickness of paint 8.3 Sticking Glue There are types of glue shall be used: DOW CORNING 791 Silicone Weatherproofing, DOW CORNING 795 Structural Silicone Buiding DOW CORNING 983 Structural Silicone Buiding Those shall be inspected specification, stored in cold room with temperature under 25 oC The using date shall be shown on package, sent glue shall be in usable time limitation at least 4months since expire date All Silicone shall be checked and recorded as following steps:  Manufacturing date is not over due expire date QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page VICEM MANAGEMENT AND TRANSACTION BUILDING  Besides storing all glue into cool room, they shall be store according to manufacturers  Determination of completing QC daily and other documents as proofs 8.4 Mattress and block of mattress Those shall be inspected as the following steps:  Kind of required mental and materials  Ex-work certificate 8.5 Complex steel Complex steel shall be inspected as the following steps:  Complete, paint or zinc steep as requireemnt  Processing  Ex- work certificate and necessary transportation 8.6 Embed This shall be inspected as the following steps:  Processing  Completed painting (or steep into hot zinc)  Ex- work certificate and necessary transportation  Detail inspectation Inspectation and maintainance materials 9.1 Glass transportation ( location: factory ) Category Equipment Reference Frequency Documents Size Meter PKQ-101-G During transportation DDR Area Meter PKQ-101-G During transportation DDR Edge faults Visible PKQ-101-G During transportation DDR Thicknes Copa/Meter PKQ-101-G Defects Visible PKQ-101-G During transportation During transportation QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY DDR DDR Page VICEM MANAGEMENT AND TRANSACTION BUILDING Including Visible PKQ-101-G During transportation DDR Scratch Visible PKQ-101-G During transportation DDR Identification Visible PKQ-101-G During transportation DDR Maintainance Visible PKQ-101-G During transportation DIR 9.2 Transportation of Sticky glue ( Location: factory) Catogery Equipment Reference Frequency Document Package Visible PKQ - 102-S During transportation DDR Expire date Visible PKQ - 102-S During transportation DDR Tube Visible PKQ - 102-S During transportation DDR Reference Visible PKQ - 102-S During transportation DDR Maintainance Visible PKQ - 102-S During transportation Inspectation report 9.3 Transportation of Gasket and rubber mattress ( Location: factory) Catogery Equipment Reference Frequency Document Quality of long bar Visible PKQ-103-G During transportation DDR identification Visible PKQ-103-G During transportation DDR Hardness Ex-work certificate PKQ-103-G During transportation DDR Maintainance Inspectation PKQ-103-G During transportation DDR 9.4 Transportation of aluminium bar and panel Catogery Equipment Package Visible Painting Visible Reference Frequency PKQ-104A PKQ-104A During transportation During transportation QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Document DDR DDR Page VICEM MANAGEMENT AND TRANSACTION BUILDING Quality Visible PKQ-104A During transportation DDR Scratches/ defects Visible PKQ-104A During transportation DDR Identification Visible Maintainance Visible PKQ-104A PKQ-104A During transportation During transportation 9.5 DDR Inspectation report Transportation of mattress bar Catogery Equipment Reference Frequency Document Size P.O./Shop Drawings PO/ PKQ-105-F During transportation DDR PKQ-105-F During transportation DDR PKQ-105-F During transportation Inspectation report Bulong, Mattress Maintainance 9.6 Mating Inspectation department Transportation of heatproof and fireproof bar Catogery Equipment Reference Frequency Document Package Visible PKQ-106-IF During transportation DDR Thickness Standard, drawings PKQ-106-IF During transportation DDR Maintainance Inspectation department PKQ-106-IF During transportation Inspectation report Frequency Document 9.7 Transportation of glue, glass Catogery Size Cagegory Material defect Equipment P.O./Shop Drawings PO/ P.O./Shop Drawings PO/ Visual Reference PKQ-107-GT PKQ-107-GT PKQ-107-GT During transportation During transportation During transportation QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY DDR DDR DDR Page VICEM MANAGEMENT AND TRANSACTION BUILDING Maintainance 9.8 Inspectation department PKQ-107-GT During transportation Inspectation report Transportation of complex steel Catogery Equipment Reference Frequency Document Thickness Meter PKQ-108-M During transportation DDR Profile Drawing PKQ-108-M During transportation DDR Completion Drawing PKQ-108-M During transportation DDR Identification Drawing PKQ-108-M During transportation DDR Maintainance Inspectation department PKQ-108-M During transportation Inspectation report 9.9 Transportation of embed Catogery Equipment Reference Frequency Document Size P.O/ standard PKQ-109-E During transportation DDR Category P.O/ standard PKQ-109-E During transportation DDR Defect P.O/ standard PKQ-109-E During transportation DDR Maintainance P.O/ standard PKQ-109-E During transportation Inspectation report Title Reference Location : Glass stransportation : PKQ-101-G : Factory Classification Standard QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page VICEM MANAGEMENT AND TRANSACTION BUILDING Size Check width, height of glass panel Consider the approved and signed list by Phi Kha Error +/- 2mm Area Check Diogonal of glasses Glass with rectangle or square shape shall have the same Diogonal Error +/2mm Edge defects Check Edges of glass panel Quality of Edge shall be in standards Thickness Comply with execution drawing approved by employer and consultant Defects Check glass from factory Direction of wave must be permanent and suitable to architectural design Glass foam Visible foam in glass shall not be accepted Scratchs Check the surface scratches and those must be in acceptable scope of architecture, consultant Identification Glass shall be marked during transportation to differentiate from Heat Strengthened Fully Tempered Glass Each shall have signal for control and identifying Maintainance Glass should be stored and prevented from breaking, damaging due to humidity, direct sunlight and other causes Glass shall not be damaged or dirty The following defaults shall be accepted: foam, wave, scratch, color change which are invisible with a distance of 3m or accepted by supervior Title Reference Location : Transportation of sticking glue : PKQ-102-S : Factory Classification Standard QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page VICEM MANAGEMENT AND TRANSACTION BUILDING Expire date Structural glue shall be at least longer than 4months from expire date Packing condition Package must be in orginal condition and covered suitable Production reference Date/ period of manufacturing must be readable without any movement Tube Checking packing condition for damages Maintainance Glue shall be stored in dry, clean room, temperature not over 25oC Title : Transportation of Gasket and rubber mattress Reference : PKQ-103-G Location : Factory Classification Quality Standard Avoid defects in pushing and pressing process Identification Each mattress shall be marked to facilitate installation and assemble Hardness For transportation, it shall have Mill certificate to clarify its hardness Mattress should be covered with silicone Maintainance Shall be put in clean, dry room to avoid distortion or damages Title : Transportation of aluminium bar and panel Reference : PKQ-104-A Location : Factory Classification Standard QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 10 VICEM MANAGEMENT AND TRANSACTION BUILDING Package Package shall be checked for damages, defects during transportation Determine delivered good whether or not meet the requirement in the lists Completion painting Check the paint nature whether or not match up with color of design, paint layer thickness, brightness of surface Identification All delivered materials shall have equivalent number for essily classifying and installing Maintainance Material shall be put in shelf and marked for classification Materials shall be stored in shelf with mattress which has thickness of 1cm to protect surface Title : Transportation of Mattress Reference : PKQ-104-A Location : Factory Classification Standard Completed size The delivered shall have size which fits to required size Size of bulong, gasket Random inspectation can be carried out to check whether or not they fit into those of materials Maintainance Mattress bar shall be stored in room according to size to facilate control and classification Title : Transportation of heatproof and fireproof bar Reference : PKQ-106-IF Location : Factory Classification Package Standard Package shall be done carefully to protect during transportation No defect shall be accepted Việc đóng gói phải cẩn thận để dễ dàng bảo QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 11 VICEM MANAGEMENT AND TRANSACTION BUILDING Should follow specification approved by employer, consultant It shall be assured that it is put in dry condition until being installed Thickness Avoid humidity Wet equipment shall be not accepted Maintainance Title : Transportation of Glue and gasket Reference : PKQ-107-GT Location : Factory Classification Standard Size and category Size shall be checked based on drawing and specification and shall not accept any materials which are not meet those requirements Defects Delivered materials shall be without damages caused by production/transportation Reparing work shall not be accepted Stored in dry places, room temperature shall be equivalent with manufacturing places All materials shall be categorized and managed easily Maintainance Title : Transportation of complex stee; Reference : PKQ-108-M Location : Factory Classification Standard Slanting surface Any materials which does not comply with drawing shall not be accepted Completion/ package Completion and package shall comply with drawing of processing and execution Identification Each bar shall have particular signal to facilitate control and management work for identification Maintainance It shall be stored visibly Title : Transportation of Embed Reference : PKQ-109-E Location : Factory QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 12 VICEM MANAGEMENT AND TRANSACTION BUILDING Classification Size and classification Defects Maintainance 10 Standard Size shall comply with execution drawing and specification Delivered materials shall be without damages caused by production/transportation Reparing work shall not be accepted All materials shall be easy for classifying Materials are not accepted Method of management and maintainance for unaccepted materials as following: - In case of discovering any difference among supplied materials, packages, They shall be marked with an extra signals - After completing attachment, NCR shall be finished and sent to factory director for quality inspectation - Leader of quality control department shall arrange meeting with design department, production department and material control department to revise this difference and decide on: repairing, keeping, eliminating, or refunding to producers - If materials are eliminated during processing, they shall be put under control of supervising department and suppose as store of eliminated materials - Quality control department shall check daily eliminated materials, and those materials shall be sealed by supervisor, and no one shall be entitled to move those materials excluding supervising staff - NCR shall release reasonable explaination for eliminated materials After completing NCR, quality control department shall check quality and modify report, signing and issuing according to approved lists - Buyer shall agree to report to product control and quality control department If materials are refunded to producer, product control department shall prepare material lists of amendment 11 Execition Contractor shall process aluminium frame and alu cladding in accordance with specification and design drawing and using only qualified personnel, modern equipment, machine All must be hemogenous and inspected by supervisor All alu package shall be carefully protected to avoid any damages during transportation to site QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 13 VICEM MANAGEMENT AND TRANSACTION BUILDING  General note: The main purposes are:  Provide solution for installation, pumping glue, glass system  Importance of pumping glue at the connecting corners  Support performers to get used to work reasonable, scientific IV.1 Aluminium frame IV.1.1 Processing All aluminium shall be processed according to drawings Cutting part shall be marked reasonalbe Before cutting, drilling, aluminium shall be covered by stick glue to avoid scratches Basement table shall be covered by rubber IV.1.2 Checking allowable error a) In order to submit an allowable error which is not referred in drawings, it shall use only one contractor for execution and installation b) Meter control, insure accuracy, not over 100cm of length Meter shall have accuracy of ±0.5mm otherwise shall not be accepted c) The following errors shall be allowable: Work Error Length of saw +0, -0.5mm Size of cutting +0, -0.5mm Area of panel cutting Size of hole +/-1 deg +0, -0.5mm Location of hole +0, -0.5mm Mill cutting +0, -0.5mm Size of curving +0, -0.5mm angle +/-1 deg Size of radius = metal thickness Location of welding +0, -0.5mm Location of Stud welding +0, -0.5mm Degree of straight +/- 1.0 per 300mm IV.1.3 Aluminium frame installation - Processing and classifying:  Half of vertical frame shall be Female  Half of aluminium frame shall be male  Half of under horizontal part QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 14 VICEM MANAGEMENT AND TRANSACTION BUILDING  Half of over horizontal part  Glasses - Arrange the above section in correct order Cleaning surface of horizontal, vertical frame and use glue at completed point before assembling verticle - Starting at verticle frame, connect horizontal parts to it via screw Before driving screws, glue shall be put into holes to prevent water and air absorb Assembling vertical and horizontal bar by using screw After completion of vertical and horizontal bar assembling, use glue pump into crew IV.1.4 Checking of frame installation Door frame shall be put on specialized supporter or assemble table All part which contain glue shall be cleaned clearly by soft and dry fabric and check for visible defects - Insure that amended steel frame shall be used when requested - Check error for each part - Check installation, insure accuracy - Insure that all assistant bars shall be covered by glue - Insure that all gaskets shall be put separately - Insure that horizontal frame shall be installed with vertical one in correct direction - Insure that glue shall be put only at top and bottom of bars - Checking for scratch and damage on frames - Record order of sections IV.2 Glass installation All aluminium shall comply with following criteria before being installed: IV.2.1 Preparation for installation of glass and gaskets - The size of frame shall be check before installation and shall change if needed Checking the cratch between vertical and horizontal bar, corners - Prepare glass as requirements for each type and clean surface by isopropyl (50% wine/50% water) IV.2.2 Cleaning and installing glasses - Glass shall be cleaned and checked regularly and any defect on surface shall be repaired when discorved Glass shall be cleaned with washing water which is suggested by manufacturers Washing detergent shall be use for required parts with soft fabric Water shall be poured into fabric, not steep faric into detergent bottle - Cleaning up glass as requirement and ignore water absorb spongy QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 15 VICEM MANAGEMENT AND TRANSACTION BUILDING - After putting glass into aluminium frame, glue shall be pumped into all crack between glass and frame, make sure that glue at corrner is still wet until the last adjustment IV.2.3 Glass inspectation After installation, the following section shall be checked: - Make sure that glass surface is clear and no dirty - Used glass has correct size, thickness - Make sure that glass edge is not damaged and acceptatble - Supporting bar shall be put correct location, and two supporting bar on one glass panel - Make sure that error is in allowable scope - Remove all marks on surface IV.2.4 Work related to structural glue a) Surface preparation method - Cleaning clearly outer between alu and glass - Using detegant to increase sticky level - Check location in which glue cannotbe pumped into for solution b) Pumping structural glue - Cleaning clearly all with alcohol, using pieces of clear, soft fabric - Cementing detergent shall be used before pumping glue - Using Silicone no later than hour since cleaning Structural cementing detergent shall be stored in a bag and then use manual or automatic glue gun, this process shall be carried in well-light area to facilitate checking - Make sure to meet producer’s requirement about cementing detergent such as thickness, width - When glue pumping work has finished, check again outer of alu frame and intersects - Dry cleaning for all equipment, machines when all installation work has been done - All cementing detergent shall be removed immediately after completing processing work, and QC shall check all glass aluminium frame about its deficiency before moving those to store - Objects used to clean cementing detergent must be approved by producer IV.3 Aluminium/installation allowable error QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 16 VICEM MANAGEMENT AND TRANSACTION BUILDING Frame installation Size Diagonal Segment connecting to perpendicular Straight Window Size Diagonal Segment connecting to perpendicular Straight Equipment/ spare parts Position of hole installation Size of hole installation Glass Size Diagonal Flatness Glass installation Location of sketch out Straight of line Flatness of installed glass Hardness of assistant bar 12 Error +/- 0.50 mm +/- 0.50 mm +/- 0.50 mm +/- 1.0 mm +/- 0.50 mm +/- 1.0 mm +/- 0.50 mm +/- 1.0 mm +/- 0.50 mm +/- 0.50 mm +/- 2.0 mm +/- 2.0 mm +/- 1.0 mm L/4 Glass panel +/- 1.0 mm +/- 1.0 mm 60 +/- Shore A Supervision and inspectation IV.4 Absorption checking Water shall be poured into assembled alu glass frame which is put horizontal and outer faces to up direction After 1h30’, observe inter of glass and if any water can come inside, glass shall be repaired IV.5 Inspetation method for air penetration Using a small piece of paper (or paper money) or rubber object (such as mobile card) which shall be put between glass frame and assistant bar If piece of paper is detached, it may have problems in affiliation and need to repair IV.6 Final supervision and acceptance QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 17 VICEM MANAGEMENT AND TRANSACTION BUILDING All installed glass alu frame shall be supervised by QC QA/QC board shall use drawing instruction to inspect glass aluminium frame for each period of production After inspectation, QC shall issue a quality certificate sticked on glass module to approve that the module is accepted as a completed product 13 Quality assurance and Quality control All products of factory shall be undergone QA/QC process QA/QC shall be carried out from the begining to the end of process and transported to site Each module shall be attached with a quality certificate QA/QC After all section of process has been done, they shall be transported to site for installation Installation shall be carried out carefully to avoid damage and check QC before installation to insure that all module are accepted before installation After installation, QC need to check for any posible scratchs or defects 14 Plan for control on site Interpretation Equipment Reference A Arrangement/ embed Survey equipment Drawing of ground B materials transported to site Embed Visible Execution drawing Execution drawing attached with list of QC Wall Pano Visible Embed supported and assistant bar Visible Execution and processing drawing Structural glue Visible Specification Window, accessories Visible Main door, accessories Visible Execution drawing, specification Execution drawing, specification Frequency Before and after concreting Checking 100% before delivery Checking 100% before delivery Checking 100% before delivery Checking 100% before delivery Checking 100% before delivery Checking 100% before delivery Checking 100% before delivery QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Report Daily report Report of inspected good (RIR) RIR RIR RIR RIR RIR RIR Page 18 VICEM MANAGEMENT AND TRANSACTION BUILDING C Site conditions Embed Visible Drawing of ground, embed Opened door Visible Architectural drawing D Module installation Glass module installation 15 Before installing of pano Before installing of pano Visible Visible Glass breaking Visible Scratches Visible Using glue Visible Daily report Daily report Daily report Drawing of ground Installation instruction Work order Execution drawing Daily report Daily report Daily report Daily report Inspectation and acceptance of section All sections of installation shall be accepted for each period before carrying out the next section to avoid defects  Regarding to installed glass aluminium, it shall be check based on the below criteria: - Verticality of vertical aluminium bar, height of horizontal alu bar - Flatness of cladding panel  Regarding to installed glass, accuracy shall meet the below criteria: - Error of glas panel size: +/- 2.0 mm - Error of glass panel diagonal : +/- 2.0 mm - Check glass the last time for defects, scratches, damages  Regarding to sticky layer of glass panel, need to check following standards: - Checking for foam, loophole - Checking for final section of hygiene on glass surface - After completion, contractor shall carry out domestic acceptance - In case domestic acceptance is approved, contractor shall send request for acceptance to consultant QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 19 VICEM MANAGEMENT AND TRANSACTION BUILDING - Contractor and supervisor, consultant shall sign in minutes of acceptance for completed section Ha Noi, November10th , 2012 Phi Kha Trading- Services and Production Co., Ltd QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 20 .. .VICEM MANAGEMENT AND TRANSACTION BUILDING PROJECT OVERVIEW The project Vicem Management and Transaction Building at land plot 10E6_ Cau Giay new urban area_Cau... Classification Standard QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page VICEM MANAGEMENT AND TRANSACTION BUILDING Size Check width, height of glass panel Consider the approved and signed... aluminium bar and panel Reference : PKQ-104-A Location : Factory Classification Standard QUALITY CONTROL SYSTEM AND MEASURE TO SECURE QUALITY Page 10 VICEM MANAGEMENT AND TRANSACTION BUILDING Package