qabc 01 answered 8jan2013

Upload: artu01

Post on 11-Oct-2015

16 views

Category:

Documents


0 download

TRANSCRIPT

  • 5/21/2018 QABC 01 Answered 8Jan2013

    1/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 1 of 13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    The following sections identify questions and answers for clarifications in connection with the Bidders Questionsfor clarifications regarding the RFP No. A6CV-90-K115. These are clarifications before the bid closing.

    SECTION 1: TECHNICAL CLARIFICATIONS(More specifically in connection with Part I and all related documentation included in the RFP)

    No. Questions and Answers

    1 RFP Document and Section : K115 Tech Sch A

    Question Bidder: Solicitamos detalles de los Tie-Ins correspondientes al presente Proyecto.We request details of all Tie-ins (electrical, piping) corresponding to this project.

    Answer Fluor :See Tie-Ins on the P&IDs and issued for construction drawings.

    2 RFP Document and Section : K115 Tech Sch A

    Question Bidder: Solicitamos aclarar el porcentaje de TOFD, especificando la cantidad para juntas tantopara QC como para QA a ser realizados. Indicar si las pruebas para QA son adicionales o si puedenincluir las pruebas realizadas para QC.Please clarify requirements on TOFD percentage, specifying ratios/qantities for joints for QC, as well as

    for QA, to be executed. Indicate if QA tests are additional or if they could include results from QC testing.

    Answer Fluor :See attachments 1 and 2 for TOFD percentage. QA tests are additional.

    3 RFP Document and Section :

    Question Bidder: Favor de indicar si es parte del alcance del proyecto, el montaje de los tanques: C2-3840-TK-008 (Tailings Reclaim Water Distribution Tank), C2-3840-TK-026 (Tailing Reclaim Water HeadTank), C2-3860-TK-080 (Gland Seal Water Tank).Please indicate if erection of tanks C2-3840-TK-008 (Tailings Reclaim Water Distribution Tank), C2-3840-TK-026 (Tailing Reclaim Water Head Tank) & C2-3860-TK-080 (Gland Seal Water Tank) is part ofthe scope of this project.

    Answer Fluor :No, tanks erection is not in the scope of this contract.

    4 RFP Document and Section :

    Question Bidder: En el documento: K067-C2-LS-55-003 Rev. C (Tailing Handling System-EquipmentList), se observa que se tiene una mayor cantidad de equipos en comparacin al BOQ Mechanical.Favor de indicar si es parte del alcance el montaje de los equipos que no figuran en el BOQ.

    At project document K067-C2-LS-55-003 Rev. C (Tailing Handling System-Equipment List), we find a

  • 5/21/2018 QABC 01 Answered 8Jan2013

    2/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 2 of 13

    larger list of equipments comparing with Mechanical BOQ. Please indicate if erection of the pieces ofequipment of the above mentioned document, not included in the BOQ, is part of the scope.

    Answer Fluor :According to P&IDs and issued for construction drawings.

    5 RFP Document and Section :

    Question Bidder: Favor de confirmar que el cliente suministrar todas las tuberas, accesorios, vlvulasy soportes del proyecto. En caso negativo, favor de indicar qu materiales de tuberas suministrar elcontratista.Confirm that all piping materials: pipes, fittings, valves and steel supports will be provided by the client. Inany other case, please indicate which piping materials will be supplied by the contractor.

    Answer Fluor :Steel supports will be provided by the contractor.

    6 RFP Document and Section :

    Question Bidder: Favor de confirmar si las tuberas que sern suministradas por el cliente, sernentregadas debidamente pintadas y arenadas y que el contratista slo realizar el touch up.Confirm that all piping materials free issued by the client, will be delivered fully coated and the contractorwill only provide touch-up painting.

    Answer Fluor :Yes, confirmed.

    7 RFP Document and Section :

    Question Bidder: Favor de confirmar que el cliente suministrar todas las estructuras metlicas yequipos mecnicos del proyecto y que el contratista solo realizar el montaje.Confirm that all steel structure (bolts included) and mechanical equipment (anchor bolts included) will befree issued by the client and contractor will only perform erection works.

    Answer Fluor :Yes, except the pipe supports.

    8 RFP Document and Section :

    Question Bidder: Favor de indicar si el cliente entregar las tuberas spooleadas y con sus extremosroscados, biselados y/o ranurados segn sea el caso.Confirm that all free issued piping will be delivered in prefabricated spools and with all ends threaded,beveled or grooved, as corresponding

    Answer Fluor :TBD

    9 RFP Document and Section :

    Question Bidder: Para las tuberas enjebadas Rubber lined, favor de confirmar si estas sernentregadas spooleadas y con sus extremos ranurados.For all rubber lined pipes, please confirm that they will be delivered in fabricated spools, with rubbercoating applied and with grooved ends.

  • 5/21/2018 QABC 01 Answered 8Jan2013

    3/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 3 of 13

    Answer Fluor :TBD

    10 RFP Document and Section :

    Question Bidder: Favor de indicar en qu longitudes sern entregadas las tuberas de HDPE delproyecto.Indicate the lengths for free issued HDPE pipes

    Answer Fluor :Should be responded by Construction Site or Material Management Area.

    11 RFP Document and Section :BOQ, TAILING WATER SYSTEM, OVERHEAD LINE AT 34.5Kv INCOMINGTO STATION

    Question Bidder: Srvase definir los tipos de Mounting of Guys, si son inclinadas definir si son de: uno,dos o tres retenidas, los planos solo indica que son tipo inclinado y rectos.Define the different kinds of mounting guys, and the corresponding amounts of each type at the differentareas.

    Answer Fluor :The engineering for 34.5kV Overhead Line is in progress, for quotation purposes please consider total: 50inclined guys. For spec please refer to spec by Abengoa.

    12RFP Document and Section: BOQ, TAILING WATER SYSTEM, OVERHEAD LINE AT 34.5Kv INCOMINGTO STATION

    Question Bidder: Sirvase confirmar que el contratista suministrar todos los materiales para la overheadline at 34.5 Kv. incoming to station.Please confirm that the contractor will provide all materials for the Overhead line at 34,5kV

    Answer Fluor :Yes. Contractor shall supply all materials and fittings for 34.5kV Overhead Line. For specs please refer tospec by Abengoa.

    13RFP Document and Section : BOQ, TAILING WATER SYSTEM, OVERHEAD LINE AT 34.5Kv INCOMINGTO STATION

    Question Bidder: Srvase enviar las especificaciones tcnicas y data sheet de los materiales (ferretera delnea, postes, cadena de aisladores, cable ACAR, Cable de fibra ptica OPGW etc.) a suministrar en laOverhead line at 34.5 Kv.Incoming to Station.

    Please send all Technical Specifications and data sheet for all materials to be supplied by contractor for34,5kV line (poles, hardware, insulator chains, ACAR cable, optic fiber OPGW, etc.)

    Answer Fluor:The electrical specs will be submitted by Fluor.

    14RFP Document and Section : BOQ, TAILING WATER SYSTEM, OVERHEAD LINE AT 34.5Kv INCOMINGTO STATION

    Question Bidder: Confirmar que SMCV se encargar del trmite y el pago de la servidumbre, el estudio deresto arqueolgicos, estudio de suelo, el estudio de resistividad de suelo, el estudio de flujo de carga, etc,

  • 5/21/2018 QABC 01 Answered 8Jan2013

    4/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 4 of 13

    de la Overhead line at 34.5 Kv.Confirm that SMCV will be responsible of obtaining all permits and studies for the Overhead lines, includingrights of way & easement, archeological and environmental impact studies, soil resistance and resistivity,load-flow study and all others.

    Answer Fluor :TBD (Construction)

    15 RFP Document and Section : BOQ, TAILING WATER SYSTEM, ELECTRICAL EQUIPMENT

    Question Bidder: Srvase enviar el peso y las dimensiones de los siguientes equipos:Confirmar que SMCV suministrar estos equipos.

    Please send weights and dimensions for the following pieces of equipment:Confirm that they will be free issued by SMCV

    - MV Outdoor Load-Break Switchgear C2-3820-SW-491- Oil-immersed transformer 1 MVA 34.5/0.48 kV, Dyn1, Tag No. C2-3820-XF-491- Electrical Room C2-3820-ER-048 y C2-3820-ER-049- MV Outdoor Load-Break Switchgear C2-3830-SW-471- Oil-immersed transformer 7.5 MVA 34.5/4.16 kV, Dyn1, Tag No. C2-3830-XF-471/472- Neutral Ground Resistor C2-3830-GR-471- Oil-immersed transformer 500 kVA 4.16/0.48 kV, Dyn1, Tag No. C2-3830-XF-472- Oil-immersed isolation transformer 3 MVA 4.16/2.4/2.4 kV, Dy11d0, Tag No. C2-3830-PWF-801-AF- Electrical Room C2-3820-ER-047- MV Outdoor Load-Break Switchgear C2-3840-SW-531- Oil-immersed transformer 10 MVA 34.5/4.16 kV, Dyn1, Tag No. C2-3840-XF-531- Neutral Ground Resistor C2-3840-GR-531- Oil-immersed transformer 500 kVA 4.16/0.48 kV, Dyn1, Tag No. C2-3840-XF-532- Electrical Room C2-3840-ER-053- MV Outdoor Load-Break Switchgear C2-3840-SW-541- Oil-immersed transformer 10 MVA 34.5/4.16 kV, Dyn1, Tag No. C2-3840-XF-541- Neutral Ground Resistor C2-3840-GR-541- Oil-immersed transformer 500 kVA 4.16/0.48 kV, Dyn1, Tag No. C2-3840-XF-542- Electrical Room C2-3840-ER-054.- MV Outdoor Load-Break Switchgear C2-3840-SW-551- Neutral Ground Resistor C2-3840-GR-551- Oil-immersed transformer 500 kVA 4.16/0.48 kV, Dyn1, Tag No. C2-3840-XF-552- Electrical Room C2-3840-ER-055

    - MV Outdoor Load-Break Switchgear C2-3840-SW-521- Oil-immersed transformer 7.5 MVA 34.5/4.16 kV, Dyn1, Tag No. C2-3840-XF-521- Neutral Ground Resistor C2-3840-GR-521- Skid type Electrical Room C2-3840-ER-052- MV Outdoor Load-Break Switchgear C2-3840-SW-561- Oil-immersed transformer 7.5 MVA 34.5/4.16 kV, Dyn1, Tag No. C2-3840-XF-561- Neutral Ground Resistor C2-3840-GR-561- Skid type Electrical Room C2-3840-ER-056- Gen Set 1.65 MW, 4.16 kV, 3PH, Cos fi 0.85, 60Hz, 40kA, Tag No. C2-3850-GE-001,002 y 003

  • 5/21/2018 QABC 01 Answered 8Jan2013

    5/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 5 of 13

    - Installation Neutral Ground Resistor C2-3850-GR-001, 002 y 003

    Answer Fluor :See list below:0.5 MVA = 2.3 ton1 MVA = 4 ton1.5 MVA = 4 ton3.75 MVA = 8.5 ton5 MVA = 13 ton7.5MVA = 20 ton10 MVA = 23 ton

    MV outdoor Load Break Switchgear = 2.7 tonNGR = 200 kgGensets 1.65MW = aprox 20 ton, we dont have final weightFor E-Room we dont have weights yet, but for quotation purpose consider 800kg/m2Second question TBD.

    16 RFP Document and Section: BOQ, TAILING WATER SYSTEM, ELECTRICAL EQUIPMENT

    Question Bidder : Srvase enviar especificacin tcnica del 1/C Extra Heavy Pipe y del Heat ShrinkableTerminalsPlease send technical specs for 1/C Extra Heavy Pipe and Heat Shrinkable Terminals

    Answer Fluor :Main overhead conductor is replaced by ACAR 250MCM.

    All heat shrinkable terminals will be 5kV, Single phase, size according cable size. The terminal must beRaychen brand.Specification TBD.

    17 RFP Document and Section: BOQ, TAILING WATER SYSTEM, ELECTRICAL EQUIPMENT

    Question Bidder: Srvase confirmar, que SMCV suministrar todos los power and control cables.

    Confirm that all power & control cables will be free issued by SMCV

    Answer Fluor :That is correct, confirmed.

    18 RFP Document and Section : BOQ, TAILING WATER SYSTEM, POWER AND CONTROL CABLES

    Question Bidder: Srvase confirmar, SMCV suministrar todo las bandejas, tapas, tees, curvas yaccesorios para bandejas. El contratista solo suministrar los soportes y materiales consumables.

    Confirm that all cable trays, covers & fittings will be free issued by SMCV and that contractor will supplysupports and consumables only.

    Answer Fluor :No. Contractor must supply all materials and consumables for the right installation of cable trays system.

  • 5/21/2018 QABC 01 Answered 8Jan2013

    6/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 6 of 13

    19 RFP Document and Section : BOQ, TAILING WATER SYSTEM, GROUNDING

    Question Bidder: Srvase confirmar que el suministro menor para el sistema de puesta a tierra (conector,grapas, pernos tuercas, postes) ser por cuenta del contratista.

    Confirm that all field material for the grounding system (connectors, graps, bolts, nuts, poles) will besupplied by contractor.

    Answer Fluor :This is correct, The Contractor must supply all materials and consumables for the right installationgrounding system.

    20 RFP Document and Section : BOQ, TAILING WATER SYSTEM, DUCTBANKS

    Question Bidder: Srvase confirmar que el suministro menor para los DUCTBANKS ser por cuenta delcontratista. Las excavaciones y rellenos se cotizarn en las partidas correspondientes.

    Confirm that all field material for duct banks will be supplied by contractor. All excavations and filing areincluded in separate price items.

    Answer Fluor :This is correct, Contractor must supply all materials and consumables for the right installation of ductbanksystem. Unit prices should include excavation and backfill.

    21 RFP Document and Section : BOQ, TAILING WATER SYSTEM, LIGHTING AND RECEPTACLES

    Question Bidder: Srvase confirmar que el suministro menor para los LIGHTING AND RECEPTACLES(conector, grapas, pernos tuercas, poles, soporte) ser por cuenta del contratista. Los lightings andreceptacles sern suministrados por SMCV.

    Confirm that all field material for the lighting devices and receptacles (connectors, graps, bolts, nuts, poles)will be supplied by contractor. Lighting devices, lamps and receptacles will be free issued by SMCV.

    Answer Fluor :No. Contractor must supply all materials and consumables for the right installation of lighting system.

    22 RFP Document and Section : BOQ, TAILING WATER SYSTEM, LIGHTING AND RECEPTACLES

    Question Bidder: Srvase enviar las especificaciones tcnicas y data sheet de los materiales (ferretera delnea, postes, cadena de aisladores, cable CAAI, etc.) a suministrar en la overhead line 400/230V.

    Please send all Technical Specifications and data sheet for all materials to be supplied by contractor foroverhead line 400/230V (poles, hardware, insulator chains, CAAI cable, etc.)

    Answer Fluor :Specs are indicated in drawings and were attached in the RFP package.

  • 5/21/2018 QABC 01 Answered 8Jan2013

    7/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 7 of 13

    23 RFP Document and Section : BOQ, TAILING DISTRIBUTION SYSTEM, POWER AND CONTROLCABLES

    Question Bidder : Sirvase enviar especificacin tcnica del Extra Heavy Pipe IPS,34.5 kV, 1/c, y del HeatShrinkeable TerminalsPlease send technical specs for Extra Heavy Pipe IPS,34.5 kV, 1/c, and Heat Shrinkeable Terminals

    Answer Fluor :See answer N16.

    24 RFP Document and Section : Part I Att M BOQ (GMI RevC5)

    Se observa que las siguientes partidas tienen posibles errores de cantidades o de unidades. Srvaseverificar.

    From the BOQ, the following items should probably are mistaken in units or quantities. Please verify.

    3810.5516100 Bollards, Pipe, 200mm diameter, 2m tall, 0.5m buried (Pipe only) 1-99-0002 ea 2129.40

    3830.5516100 Bollards, Pipe, 200mm diameter, 2m tall, 0.5m buried (Pipe only) 1-99-0002 ea 132.6

    3840.5516100A307 1/2" DIA.x 3 3/4" LONG ANCHOR BOLTS c/w NUTS &WASHERS

    1-20-0006-GMI

    ea 92.79

    3840.5516100 Bollards, Pipe, 200mm diameter, 2m tall, 0.5m buried (Pipe only) 1-99-0002 ea 681.20

    3850.5516100 Bollards, Pipe, 200mm diameter, 2m tall, 0.5m buried (Pipe only) 1-99-0002 m3 716.00

    3850.5516100 Structural Steel Medium 31 To 60 kg/m Primed w/ Paint, Shop 2-20-0005 m3 34697.85

    3850.5516100 Platework 9.5 MM (3/8") Plain 2-20-0007 m3 34697.86

    - Las partidas unitarias (ea, und) deben ser cifras enteras (sin decimales)- Las partidas de acero estructural y calderera deben ser cuantificadas en kg y no en m3

    - Unitary tems (ea, und) must come in whole units, not allowing decimal places.- Structural steel and platework tems should be quantified in kg instead of m3

    Answer Fluor :Consider the following items without decimal:

    3810.5516100 Bollards, Pipe, 200mm diameter, 2m tall, 0.5m buried (Pipe only) 1-99-0002 ea 2130

    3830.5516100 Bollards, Pipe, 200mm diameter, 2m tall, 0.5m buried (Pipe only) 1-99-0002 ea 134

    3840.5516100A307 1/2" DIA.x 3 3/4" LONG ANCHOR BOLTS c/w NUTS &WASHERS

    1-20-0006-GMI

    ea 94

    3840.5516100 Bollards, Pipe, 200mm diameter, 2m tall, 0.5m buried (Pipe only) 1-99-0002 ea 682

    3850.5516100 Bollards, Pipe, 200mm diameter, 2m tall, 0.5m buried (Pipe only) 1-99-0002 ea 716

    Consider steel items in kg:3850.5516100 Structural Steel Medium 31 To 60 kg/m Primed w/ Paint, Shop 2-20-0005 kg 34697.85

    3850.5516100 Platework 9.5 MM (3/8") Plain 2-20-0007 kg 34697.86

    25 RFP Document and Section : K115 Part I Att I Delivery Schedule Rev 18Dec13

    Question Bidder : Enviar el archivo K115 Part I Att I Delivery Schedule Rev.18 Dec13 en formato Excel yadems asegurar que este ser el cronograma de procura de los equipos y/o materiales a sersuministrados al contratista.

  • 5/21/2018 QABC 01 Answered 8Jan2013

    8/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 8 of 13

    Confirmar que estas entregas se harn por el Cliente en obra y cerca al lugar de instalacin.

    Please send File K115 Part I Att. I - Delivery Schedule Rev.18 Dec13 in Excel format and indicate if this willbe the valid procurement schedule for delivery of free issued materials & equipment to the contractor.Confirm that these deliveries will be on site close to installation areas.

    Answer Fluor :Attachment I Company Issued Equipment and Materials Delivery Schedule is part of RFP and will beincluded in the Conformed Contract in the future.Bidders shall refer to RFP Addendum No. 02 issued on Dec. 23 for the updated Attachment I andappropriate laydown / warehouse for materials pick up. Attachment I in native file is not available to bidders.

    26 RFP Document and Section : Part I Att M BOQ (GMI RevC5)Question Bidder: En las partidas Civil and Structures se repite la descripcin Grating 1 1/4" x 3/16" 43.5kg/m2 Primed w/o Top Coat Serrated con cantidades tanto en m2 como en kg. Favor de aclarar si secotizarn las dos partidas o va a existir una modificacin en el BOQ.

    In Civil and Structural items of BOQ the description Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top CoatSerrated is repeated, with quantities in both m2 and kg. please clarify if all items will be quoted or if afurther modification of BOQ might be expected.

    Answer Fluor :

    Consider both items, units in m2, in the table you can see the correction of units, one quantity was alsocorrected:

    CONCRETE3810.5516100 Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top Coat Serrated 2-20-0012 m2 2.40

    3820.5516100 Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top Coat Serrated 2-20-0012 m2 22.07

    3840.5516100 Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top Coat Serrated 2-20-0012 m2 39.53

    3850.5516100 Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top Coat Serrated 2-20-0012 m2 13.20

    STRUCTURES

    3810.5516100 Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top Coat Serrated 2-20-0012 m2 105.28

    3820.5516100 Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top Coat Serrated 2-20-0012 m2 395.81

    3830.5516100 Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top Coat Serrated 2-20-0012 m2 1693.78

    3840.5516100 Grating 1 1/4" x 3/16" 43.5 kg/m2 Primed w/o Top Coat Serrated 2-20-0012 m2 189.00

    27 RFP Document and Section : Part I Att M BOQ (GMI RevC5)

    Question Bidder: Verificar el metrado de las partidas de grating, debido a que las cantidades que parecenen el BOQ difieren de lo observado en los planos, los cuales muestran mayor rea de este matertial.

    In previous question regard, due of the quantities of grating shown along the Project drawings, it looks thata bigger amount should be quoted. Please indicate if all items shown on drawings will be quoted.

  • 5/21/2018 QABC 01 Answered 8Jan2013

    9/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 9 of 13

    Answer Fluor :See answer N 26.

    28 RFP Document and Section : Part I Att M BOQ (GMI RevC5)

    Question Bidder: No existen partidas de grout. Favor de agregar esta partida.

    There is no grout Price items along the whole Project BOQ. Please add this concept.

    Answer Fluor :Grout items have the description:Concrete Type 26A, Cementious grout Structures, the quantities are:

    3810.5516100 Concrete Type 26A, Cementious grout - Structures - m3 4.25

    3820.5516100 Concrete Type 26A, Cementious grout - Structures - m3 10.61

    3840.5516100 Concrete Type 26A, Cementious grout - Structures - m3 17.38

    3850.5516100 Concrete Type 26A, Cementious grout - Structures - m3 4.00

    3850.5516100 Concrete Type 26A, Cementious grout - Structures - m3 3.38

    29 RFP Document and Section : Part I Att M BOQ (GMI RevC5)

    Question Bidder: Enviar los planos de estructuras correspondientes a las reas 3840 y 3850.

    Send Structural steel drawings corresponding to areas 3840 & 3850

    Answer Fluor :Drawings are in process, in 3840 there are drawings for structures of skid and gantries for electrical cables,and in 3850 there are mechanical drawings for the pipe clamps.

    30 RFP Document and Section : Plano K067-C2-3810-50T-048

    Question Bidder: El plano K067-C2-3810-50T-048 hace referencia al corte F el cual debe estar ubicado enel plano K067-C2-3810-50Z-021, sin embargo, en este ltimo plano no figura el corte F. Enviar el planomodificado con el corte F.

    At drawing K067-C2-3810-50T-048, it is mentioned a Section F which is supposed to be found at drawingK067-C2-3810-50Z-021; however, there is no Section F within this drawing. Please send the updatedversion including this section.

    Answer Fluor :The requested documentation is attached. See K067-C2-3810-50Z-021 Rev.0.

    31 RFP Document and Section : Plano K067-C2-3810-50T-051

    Question Bidder: En los planos K067-C2-3810-50T-051 / 052 / 053 / 054, hacen referencia al detalle 9, elcual debe figurar en el plano K067-C2-3810-50Z-023, sin embargo, en este ltimo plano no figura ningndetalle 9. Enviar el detalle 9 correspondiente o actualizar el plano K067-C2-3810-50Z-023.

    Drawings K067-C2-3810-50T-051 / 052 / 053 / 054 mention detail 9, which is supposed to be found atdrawing K067-C2-3810-50Z-023; however, there is no detail 9 within it. Please send corresponding detail 9or an updated and compatible version of dwrg. K067-C2-3810-50Z-023.

  • 5/21/2018 QABC 01 Answered 8Jan2013

    10/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 10 of 13

    Answer Fluor :The requested documentation is attached. See K067-C2-3810-50Z-022 Rev. C.

    32 RFP Document and Section : Plano K067-C2-3810-50Z-061

    Question Bidder: Enviar el plano K067-C2-3810-50Z-061 el cual hacen referencia en el plano K067-C2-3810-50T-061Please send drawing K067-C2-3810-50Z-061. This document is mentioned at drawing K067-C2-3810-50T-061

    Answer Fluor :The requested documentation is attached in Rev. 0.

    33 RFP Document and Section :Drawing Number K067-C2-3820-650-001/010, K067-C2-3840-650-001Srvase confirmar si el montaje de las salas elctricas, listadas abajo, incluyen el montaje del equipamientoelctrico.De ser afirmativa su respuesta srvase enviar la data sheet y el packing list de los equipamientos. Tambinconfirmar que las salas elctricas y el equipamiento elctrico sern suministrados por SMCV.

    Please confirm that erection of Electric Rooms listed below, includes installation of electrical equipment.If positive, please send data sheets and packing list of this equipment.

    Also confirm that all electrical rooms and electrical equipment will be free issued by SMCV

    Drawing Number K067-C2-3820-650-001 C2-3820-ER-48Drawing Number K067-C2-3820-650-010 C2-3820-ER-49Drawing Number K067-C2-3820-650-001 C2-3820-ER-47

    Drawing Number K067-C2-3840-650-001 C2-3820-ER-52Drawing Number K067-C2-3840-650-003 C2-3820-ER-56Drawing Number K067-C2-3840-650-005 C2-3820-ER-54Drawing Number K067-C2-3840-650-007 C2-3820-ER-55Drawing Number K067-C2-3840-650-009 C2-3820-ER-53Drawing Number K067-C2-3850-650-001 C2-3820-ER-58

    Answer Fluor :E-Rooms include the supply of internal equipment. They are ready for the installation over concrete pilesand all electrical connections.

    34 RFP Document and Section :

    Srvase indicar si el montaje de las salas elctricas anteriores incluye el montaje de estructuras metlicastales como: Plataforma metlicas o grating, barandas y escaleras o Structural Steel. De ser afirmativa surespuesta srvase enviar los pesos de las estructuras. Tambin confirmar que el suministro es por SMCV.

    Please indicate wether erection of Electric Rooms includes erection of related metallic structures as:Platforms, gratings, handrails and any Structural Steel. If positive, send all weights by category.

    Also, confirm that those elements will be free issued by SMCV.

    Answer Fluor :Yes. Based in contractor experience and referential drawings of the E-Rooms, at this time the contractor

  • 5/21/2018 QABC 01 Answered 8Jan2013

    11/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 11 of 13

    shall consider an estimated weight.

    SECTION 2: COMMERCIAL CLARIFICATIONS(More specifically in connection with Part II and all related commercial documentation included in the RFP)

    No. Questions and Answers

    1 RFP Document and Section: K115 Tech Sch A

    Question Bidder : Solicitamos documento 240K-C2-0000-70F-001Send document 240K-C2-0000-70F-001

    Answer Fluor :The requested documentation is attached.

    2 RFP Document and Section: : K115 Tech Sch A

    Question Bidder : Confirmar que el Cliente proveer el combustible sin costo para el Contratista.Confirm that fuel will delivered as free issue to the contractor.

    Answer Fluor :Refer to Attachment J in Part I SOW and Section 1.5 in Part II Commercial Terms.Fuel for onsite construction equipment and vehicles will be provided by Project.

    SECTION 3: GENERAL TERMS AND CONDITIONS(More specifically in connection with Part III and all related documentation included in the RFP)

    No. Questions and Answers

    1 RFP Document and Section: K115 Part I SOW

    Question Bidder : Solicitamos el Documento K082-C2-SW-10-K115 Rev. C

    Please send the above mentioned document.

    Answer Fluor :K082-C2-SW-10-K115 Rev. C should have been included in the RFP issued on Dec. 12, 2013. Refer toemail to All Bidders on Jan. 3, 2014.Please note this document will be updated by RFP Addendum.

  • 5/21/2018 QABC 01 Answered 8Jan2013

    12/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 12 of 13

    2 RFP Document and Section :

    Question Bidder : Solicitamos especificar fecha de entrega de los documentos pertenecientes a lacarpeta Att T Waste Mgmt Plan TBDPlease specify delivery date for Attachment T - Waste Mgmt Plan

    Answer Fluor :Bidder shall submit proposal based on RFP and all RFP Addendums issued before bid closing date.There is no forecast date for when Attachment R will be issued at this time.

    3 RFP Document and Section :

    Question Bidder : Solicitamos especificar fecha de entrega de los documentos pertenecientes a lacarpeta Att R Alcohol & Drug Policy TBDPlease specify delivery date for Attachment R - Alcohol & Drug Policy

    Answer Fluor :Bidder shall submit proposal based on RFP and all RFP Addendums issued before bid closing date.There is no forecast date for when Attachment R will be issued at this time.

    4 RFP Document and Section :

    Question Bidder : El siguiente documento est en blanco Part I Att N Item Description (MWH MISSING)conformar que no formar parte de la presente convocatoria.

    Please that missing document Part I Att N Item Description (MWH MISSING) will not be part of thisbidding.

    Answer Fluor :Part I Attachment N Item Description (MWH) was not included in the RFP issued on Dec. 12, 2013.

  • 5/21/2018 QABC 01 Answered 8Jan2013

    13/13

    QUESTIONS, ANSWERS, BID CLARIFICATIONS No. 01

    SOCIEDAD MINERA CERRO VERDE S.A.A.Project: Cerro Verde Production Unit Expansion (CVPUE)Arequipa, PeruProject No. A6CV

    RFP No: A6CV-90-K115S,C,M,P,E&I Install at TSF

    DATE: 30-12-2013 BIDDER:

    CVPUE Questions, Answers, Bid ClarificationsProject Specific Form

    Contract ManagementPage 13 of 13

    Please find from the attachment 90% Design K115 Unit Price Descriptions for bidders advance review.This document will be officially issued by RFP Addendum.