FAO 29.05.08{Procedures WBS-If Rev 6}

DOCUMENT NUMBER REVISION

DATE

PBA-P-000-000-PD-210

6 29.Mai.2008

G:\Barro Alto II\B Project Management\B09 Project Procedures\Engineering Procedures\FAO

29.05.08{Procedures WBS-IF Rev 6}.doc Page 1

DISTRIBUTION

Name Code Name Code Name Code

E Piantino Ap

J E Silva Cm

C Carneiro Cm

J C Queiroz Cm

V Fortes Cm

Ac For Action Ap For Approval Cm For Comments

Co For Co-ordination D For Design E For Enquiry

I For Information F For Filing

X Cancelled Doc. no.

DOCUMENT CONTROL

Rev no. Date REMARKS Prep. Issued Check Approved

0 26 Jan 2007 For Information JCQ JCQ EJP MAF

1 27.Mar.2007 Included Area Code JCQ JCQ EJP MAF

2 10.Apr.2007 General Revision JCQ JCQ EJP MAF

3 14. May.2007 General Revision JCQ JCQ EJP MAF

4 23. Oct.2007 General Revision JCQ JCQ EJP MAF

5 26. Apr 2008 General Revision FAO FAO JQC EJP

6 29. Mai 2008 General Revision FAO FAO JQC EJP

AREA BREAKDOWN EQUIPMENT IDENTIFICATION PROCESS FLOW DIAGRAMS

PIPING AND INSTRUMENT DIAGRAMS

BARRO ALTO PROJECT – IMPLEMENTATION PHASE

PROJECT PROCEDURES


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



1.0 BACKGROUND Area breakdown and procedures for the identification of equipment are fundamental requirements for the preparation of PFD’s, C&ID’s, Single line Diagrams and P&ID’s. Anglo Base Metals (ABM) has defined specific policies for asset management and optimisation of the operations, which require these procedures and structures to be in line and compatible with the software currently used by ABM (Ellipse). These structures and procedures may also be used for the development of the cost structure and schedule for the project. 2.0 OBJECTIVES This document defines the relevant criteria and procedures to be applied in the process engineering activities during the feasibility study. As the study progress it is likely that this document will be modified to accommodate the up-dates and the contributions from the engineering contractor. 3.0 STRUCTURE This document is structured as follows:

� Area Break Down � Identification of Equipment and Components � Identification of Piping Material Codes � Mechanical Equipment Code (Mine) � Mechanical Equipment Code (Smelter) � General � Electrical Equipment Code � Instrumentation and Control Code � Maintenance Code � Materials of construction Code � Fluids Code

5

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DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



Area Breakdown The project is divided into physical areas according to the following structure, which is based on the following criteria:

1. The breakdown is primarily based on the concept of “physical area”, as universally accepted 2. For these cases with parallel lines, the above concept may be superseded by the “line concept”,

which is a Ellipse requirement as to properly account for individual cost for a given line 3. The breakdown includes three levels in order to accommodate the comments from SL-Miner 4. Exceptions are applicable to the Mine, where functional criteria replaces the physical area

concept 5. Other exceptions have been introduced as to facilitate the common use of the area breakdown

structure in the work breakdown structure (WBS)

AREA DESCRIPTION COMMENTS

000 GENERAL

010 Camp Contractors

011 Camp Contractors

012 Contractors Provisory Installation

020 Harmonic Filter, Thyristors and Main Generator Station

021 Harmonic Filters Station

022 Control Room and Thyristors Station

023 Main Generator Station

024 Kilns and Dryers Generator Station

030 Vehicles 031 Vehicles – Administration Area

032 Vehicles – Maintenance Area

033 Vehicles – Operational Area

040 Freight

041 Freight

050 TBA

060 Waste recycling storage

061 Waste recycling storage Rev.04

070 Land Acquisition

071 Land Acquisition

080 TBA

090 Multiple Application Packages

091 Multiple Application Packages

100 INFRASTRUCTURE

110 Water Supply and Distribution

111 Water Pumping Station – Dos Patos River

112 Raw Water Pipeline

113 TBA

114 Water Treatment Plant

115 Process Water Storage and Distribution

116 Water Cooling System

117 Potable Water Storage and Distribution


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



AREA DESCRIPTION COMMENTS 118 Fire Water Circuit Storage and Distribution

119 Recirculation Water Reservoir

120 Sewage System and Treatment Plant

121 Sewage System and Treatment Plant

130 Landscaping / Earthmoving Industrial area Rev.2

131 Landscaping / Fencing

132 Earthmoving

133 Paving / Traffic signals

140 Roads

141 Main Access Road and Trucks Parking Area Rev.2

142 Farm Access Road Rev.2

143 TBA Rev.2

144 Water Service Roads

150 Pipe racks

151 Pipe racks

160 Pluvial Drainage Industrial Area Rev.2

161 Pluvial Drainage

170 IT Telecommunication System

171 IT Telecommunication System

180 Electrical Power

181 Main Power Line – 230 kV

182 Main Sub-station

183 Power Line Distribution 13,8 kV

184 Dos Patos substation / MCC Area

185 Recirculation water dam substation/ MCC Area 186 Furnas-Itapaci 230KV Transmission Line Relocation Rev.5

187 Water Cooling system Substation /MCC Area

188 Water treatment-Fire water circuit /MCC Area

189 Generator Station – Stand-by

190 Area PLC

191 PLC – Patos River Area

192 PLC - Water Treatment/Fire water Circuit

193 PLC – Water cooling Area

194 PLC – Recirculation Water Dam Area

195 PLC – General service

196 PLC- Generator Station Area Rev.2

200 MINE

210 Geology

211 Geology Office (Software)

212 Field Equipment

213 Site services Rev.4

220 Mine Roads

221 Secondary Mine Roads

222 Main Mine Access Road Rev.2

223 Up-Grading / ROM Receiving Access Road Rev.2


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



AREA DESCRIPTION COMMENTS 230 Mining Equipment

231 Mining and Loading Equipment

232 Transportation Equipment

233 Auxiliary services Equipment

240 ROM Blending

241 ROM Blending Stockpiles

242 Stockpiles Reclamation Equipment

243 ROM Transportation Equipment

244 Up-grading Plant

245 Unit Substation - Up-grading Plant

250 General

251 Mine Office (Software)

252 Mine Lighting

253 Mine Dispatch system

260 Mine Dewatering

261 Mine Surface Drainage

262 Mine Infrastructure

263 Mine Pumping Stations

270 Explosives

271 Blasting Accessories Store

272 Explosives Magazine

280 Mine Stripping

281 Mine Stripping

290 Area PLC

291 PLC – Up-Grading Plant

300 ORE PREPARATION PLANT

310 ROM Receiving Plant

311 ROM Intermediate Storage

312 ROM Tipping

320 Crushing Plant

321 Crushing Circuit

322 Kiln Dust Addition Circuit

323 TBA

324 Belt Washing Slurry Treatment

325 Dust Emission Control Circuit

326 Kiln Dust Handling Circuit

330 Optical Sorting

331 Optical Sorting (Future)

340 Ore Homogenisation Circuit

341 Stacking Circuit and Homogenised Stockpiles

342 Reclamation circuit

343 Crushed Ore Sampling Plant

344 Dust Emission Control Circuit

350 Drying Plant


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



AREA DESCRIPTION COMMENTS 351 Dryer – Line I

352 Dryer – Line II

353 Top Size Control

354 Dry Ore Storage and Reclamation

355 Ore fines agglomeration

356 Ore sampling plant

380 Unit Substation

381 Unit Substation Crushing/Stacker Area

382 Unit substation Dryers /Top Size control/Recl.

383 TBA

384 TBA

385 TBA

386 Area MCC Crushing Area

387 Area MCC- Dryer Line I Area

388 Area MCC- Dryer Line II Area

389 Area MCC – Top size control

390 Area PLC

391 PLC - Crushing Area

392 PLC - Dryer I Area

393 PLC - Dryer II Area

394 PLC – Top size control Area

395 PLC – Stacker and Reclaimer Rev.2

400 CALCINING

410 Rotary Kiln

411 Rotary Kiln - Line I

412 Rotary Kiln- Line II

420 Cold Calcine Storage Area Cancelled

421 Cold Calcine Storage and Reclamation Area Cancelled

430 Pelletising Plant

431 Dust Storage and Distribution Rev.3

432 Disk Pelletisers

433 Pellets storage and handling

434 Pellets Drying

440 KILN Off-Gas Plant

441 Off-Gas Treatment Circuit – Line I Rev.3

442 Off-Gas Treatment Circuit – Line II Rev.3

480 Unit Substation

481 Unit Substation Kiln – Line I

482 Unit Substation Kiln – Line II

483 Area MCC Kiln – Line I

484 Area MCC Kiln – Line II

490 Area PLC

491 PLC Kiln - Line I Area

492 PLC Kiln – Line II Area


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



AREA DESCRIPTION COMMENTS 493 PLC – General service Area

500 ELECTRIC FURNACES

510 Electric Furnace

511 Electric Furnace – Line I

512 Electric Furnace – Line II

520 Calcine Transfer System

521 Calcine transfer Circuit – Line I

522 Calcine Transfer Circuit – Line II

523 Calcine transfer Circuit – Stand-by

530 Slag Granulation and Handling

531 Slag Granulation and Handling – Line I

532 Slag Granulation and Handling – Line II

533 EF’s Slag Disposal Area

540 Electric furnace Off-gas Plant

541 Electric furnace Off-gas – Line I

542 Electric furnace Off-gas – Line II

543 Dust Emission Control System – Line I Rev.5

544 Dust Emission Control System – Line II Rev.5

550 Central Control Room

551 Control Room

552 Softwares

560 Waste Heat Recovery Plant

561 Waste Heat Recovery Plant

580 Unit Substation

581 Unit Substation EF – Line I

582 Unit Substation EF – Line II

583 Area MCC EF – Line I

584 Area MCC EF – Line II

585 Unit Substation Slag dumping

586 Area MCC – Slag dumping

590 Area PLC

591 PLC – EF Line I Area

592 PLC – EF Line II Area

593 PLC – General service

600 REFINERY

610 Ladle Furnace

611 Ladle furnace - Line I

612 Ladle Furnace – Line II

620 Metal granulation

621 Metal Granulation Plant

630 Slag Treatment


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



AREA DESCRIPTION COMMENTS 631 Slag Treatment Circuit

632 Refinery Tailings Pond Rev.3

640 Refinery - General Rev.1

641 Refinery - General Rev.1

650 Refinery control room

651 Refinery control room

652 Software

680 Unit Substation

681 LD Line I – Unit substation

682 LD Line II – Unit Substation

683 LD Line I – Area MCC

684 LD line II - Area MCC

690 Area PLC

691 PLC – LD Line I Area

692 PLC – LD Line II Area

693 PLC – LD General Service Rev.2

700 REAGENTS AND CONSUMABLES

710 Fuel – Storage and Distribution

711 Heavy Fuel Oil – Storage and Distribution

712 Diesel – Storage and Distribution

720 Soederberg Paste Storage

721 Soederberg paste storage

730 Reductant

731 Coal Preparation and Storage

740 Reagents Store

741 Reagents Store

750 Gases – Storage and distribution

751 Oxygen

752 Nitrogen

753 LPG

760 Compressed Air

761 Compressed Air Circuit

762 TBA

770 Pulverized Coal Plant

771 Pulverized Coal Plant

780 Unit Substation

781 Unit Substation Reagents and Cons. Area

782 Area MCC

790 Area PLC

791 PLC – Reagents and Consumables Area Rev.2

792 PLC – Pulverised Coal Area Rev.2

793 PLC – General Service Area Rev.2

800 AUXILIARY BUILDINGS AND FACILITIES


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



AREA DESCRIPTION COMMENTS 810 Offices

811 Main Office

812 Change House

813 Canteen

814 First Aid/SHE/Quality

815 Training Centre

816 Mine and Geology Office

817 Bank

818 Reception

819 Contractors Support Facilities

820 Laboratory

821 Main Laboratory

822 Geology Laboratory

823

824 Effluent Neutralisation Plant

830 Workshops

831 Workshop Mechanical /Electrical /Instrument.

832 Earthmoving Vehicles

833 Wash and Lub Bay

834 Effluent treatment Plant

840 Main Stores

841 Main Store

842 Refuelling Station

850 Storage, Handling and Dispatch

851 Storage

852 Packaging and Dispatch

860 Main Gate

861 Main Gate

862 Secondary gate

863 Road scale

870 Production Office

871 Production Office

880 Unit Substation

881 Offices Unit substation

882 Workshop Unit substation

883 Offices – MCC Area

884 Workshop – MCC Area

890 Area PLC

891 PLC - Storage, Handling and Dispatch Rev.2

900 INDIRECTS

910 Project Management

911 Owner’s Cost

912 EPCM

920 Pre Production & First Fill


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



AREA DESCRIPTION COMMENTS 921 Pre Production & Stripping

922 First Fill

930 Legal

931 Property and Mineral rights

932 Collective Agreement

940 Contingency

941 Contingency

950 Project Financing

951 Project Financing

960 SHE-SD

961 SHE-SD

970 Spare-Parts

971 Spare Parts

980 Erection Supervision

981 Erection Supervision

990 Others Indirects Costs

991 Others indirects Costs

992 Insurance

993 Escalation


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.1 Identification of equipments and components for PFD This structure is made of 9 positions and it is applicable for mechanical equipments in the PFD files. The identification of the equipment, its components and peripheral items will be made according to the following criteria: The above fields will be filled in as follows: AREA – according to the Area Breakdown – item 3.1 EQUIP – according to the following codes:

� Mechanical Equipment Code (Smelter) – item 3.7

SEQUENCE – sequential numbering within a given area and a given type of equipment SUF – suffix “A” is applied for the main unit and “R” is applied to the spare unit EXAMPLES OF APPLICATION Example 1 – The second conveyor belt in the Primary Crushing

Example 2 – The first rotary valve in the Primary Crushing

SUF

- - -

EQUIPMENT IDENTIFICATION

AREA EQUIP SEQUENCE 1

3 2 1 - T C - 0 0 2 -

3 2 1 - V R - 0 0 1 -


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.2 Identification of equipments and components for P&ID or C&ID This structure is made of 17 positions and it is applicable for mechanical and electrical equipment in the P&ID or C&ID files.

The identification of the equipment, its components and peripheral items will be made according to the following criteria: The above fields will be filled in as follows: AREA – according to the Area Breakdown – item 3.1 EQUIP – according to the following codes:

� Mechanical Equipment Code (Smelter) – item 3.7 � Electrical Equipment Code – item 3.8 (Just to identify equipments or

components belongs to automation area, like control panels, local panels, plc’s,remote I/O’s and etc)

SEQUENCE 1 – sequential numbering within a given area and a given type of equipment SUF – suffix “A” is applied for the main unit and “R” is applied to the spare unit COMPONENT – according to the following codes (just to Mechanical Equipments):

� Instrumentation and Control Code – ISA – item 3.5 (Following the ISA code even the code is not included in the table)

SEQUENCE 2 – sequential numbering within the given complement Notes:

• All manual valves installed on pipelines or process intake (pressure gauges block valves, pressure switch block valves and etc) will not be tagged at P&ID.

• Manual or automatic valves installed on the silos discharge and ducts shall be considered as mechanical equipments, and will be tagged according examples number 6.

• Automatic valves that don’t fill the above requirements, i.e instrumentation valves such as shut-off valves, control valves, pilot valves and inline solenoid valves, should be tagged according examples number 4.

EXAMPLES OF APPLICATION Example 1 – The level switch high installed on the second conveyor belt in the Primary Crushing

Example 2 – The emergency switch of the second conveyor belt in the Primary Crushing

Example 3 – Differential pressure alarm high high of the filter in the Electrical Furnace

SUF

- - - - -

SEQUENCE 1 COMPONENT SEQUENCE 2


AREA EQUIP

5 1 1 - F L - 0 0 1 - - P D A H H - 0 0 1

3 2 1 - T C - 0 0 2 - - L S H - 0 0 1

3 2 1 - T C - 0 0 2 - - H S S - 0 0 1


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



Example 4 – Flow Control Valve in the Cooling Water Circuit of Electrical Furnace

Example 5 – Flow Control Valve open limit switch related to the valve of example 4

Example 6 – Guillotine valve in the Primary Crushing Silo Discharge

Example 7 – Open limit switch related to the valve of example 6

Example 8 – Control panel number one from Ladle Furnace 1 that interfaces with DCS

Example 9 – HMI panel from Ladle Furnace 1 that belongs to DCS

6 9 1 - L O - 0 0 1 - - -

5 1 1 - S L - 0 0 1 - - F V - 0 0 1

5 1 1 - S L - 0 0 1 - - Z S H - 0 0 1

6 1 1 - F P - 0 0 1 - - P C - 0 0 1

3 2 1 - V F - 0 0 1 - - -

3 2 1 - V F - 0 0 1 - - Z S H - 0 0 1


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.3 Identification of Single Line Diagram This structure is made of 9 positions and it is applicable for electrical equipments in the Single Line Diagram files. The identification of the equipment, its components and peripheral items will be made according to the following criteria: The above fields will be filled in as follows: AREA – according to the Area Breakdown – item 3.1 EQUIP – according to the following codes:

� Mechanical Equipment Code (Smelter) – item 3.7 � Electrical Equipment Code – item 3.8

SEQUENCE – sequential numbering within a given area and a given type of equipment EQUIP 2 – according to the following codes:

� Electrical Equipment Code – item 3.8

SEQUENCE 2 – sequential numbering within a given area and a given type of equipment EXAMPLES OF APPLICATION Example 1 – The first transformer from the Dryer fan #3

Example 2 – The first circuit breaker on the Kiln Electrical Room

SUF

- - - - -

SEQUENCE 1 EQUIP 2 SEQUENCE 2


AREA EQUIP

3 5 1 - V E - 0 0 3 - - T F - 0 0 1

4 8 1 - D J - 0 0 1 - - -


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.4 Identification of Pipelines The identification of the pipelines in the P&ID’s follows similar procedure as for the equipment items. This identification will be compulsorily associated with the isometrics prepared for each line.

The above fields will be filled in as follows: AREA – according to the Area Breakdown – item 3.1 DIAMETER – nominal diameter (mm) FLUID – fluid inside the pipe according to Fluids Code – item 3.10 MATERIAL – material of the pipe according to Piping Material Code – item 3.11 SEQUENCE – sequential numbering within a given area EXAMPLES OF APPLICATION Example 1 – Line of the raw water pump, with 800 mm, made of carbon steel and flanged:

Example 2 – Compressed air low pressure line of the Kiln area, mild steel, size 50 mm diameter:

- - - -

PIPELINE IDENTIFICATION

AREA DIAMETER FLUID SEQUENCEMATERIAL

1 1 1 - 8 0 0 - A B - A C - 0 3 2

4 3 0 - 5 0 - L A - A C - 0 0 8


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.5 Instrumentation and Control Code 3.5.1 Instrumentation and Control Code (Instruments and Functions)

DESCRICAO DESCRIPTION

A A H Alarme - análise/concentração alta Analyzer alarm high

A A H H Alarme - análise/concentração muito alta Analyzer alarm high high

A A L Alarme - análise/concentração baixa Analyzer alarm low

A A L L Alarme - análise/concentração muito baixa Analyzer alarm low low

A E Elemento sensor do analisador Analyzer element sensor

A I S Análise - chave e indicador Analyzer indication switch

A I T Transmissor e indicador de analise Analyzer indication transmitter

B A L Alarme de falta de chama Burner alarm low (non flame)

B S Detector de chama Burner switch

D A H Alarme - densidade alta Density alarm high

D A H H Alarme - densidade muito alta Density alarm high high

D A L Alarme - densidade baixa Density alarm low

D A L L Alarme - densidade muito baixa Density alarm low low

D E Elemento sensor de densidade Density sensor

D I C Indicação e controle de densidade Density indication controller

D I T Transmissor e indicador de densidade Density indication transmitter

D V Valvula de controle de densidade Density control valve

E A H Alarme - tensão alta Voltage alarm high

E A H H Alarme - tensão muito alta Voltage alarm high high

E A L Alarme - tensão baixa Voltage alarm low

E A L L Alarme - tensão muito baixa Voltage alarm low low

E I C Indicação e controle de tensão Voltage indication controller

E I T Transmissor e indicação de tensão Voltage indication transmitter

E I Indicação de tensão Voltage indication

F A H Alarme de vazão alta Flow alarm high

F A H H Alarme de vazão muito alta Flow alarm high high

F A L Alarme de vazão baixa Flow alarm low

F A L L Alarme de vazão muito baixa Flow alarm low low

F E Elemento sensor de vazão Flow sensor

F F Y Computador de relação de vazão Flow ratio computer

F I C Controlador e indicador de vazão Flow indication controller

F I T Transmissor e indicador de vazão Flow indication transmitter

F I Indicador de vazão Flow Indicator

F S H Chave de vazão alta Flow switch high

F S L Chave de vazão baixa Flow switch low

F V Valvula de controle de vazão Flow control valve

H I C Estação manual de controle Hand indication controller

H S A Alarme de chave de emergencia Pull cord emergency alarm

H S S Chave de emergencia Pull cord emergency switch

H S Chave Seletora manual Hand switch

I A H Alarme de corrente alta Current alarm high

CODE


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



DESCRICAO DESCRIPTIONCODE

I A H H Alarme de corrente muito alta Current alarm high high

I A L Alarme de corrente baixa Current alarm low

I A L L Alarme de corrente muito baixa Current alarm low low

I I C Indicação e controle de corrente Current indication controller

I I T Transmissor e indicador de corrente Current indication transmitter

I I Indicador de corrente Current indication

K C Programador sequenciador de tempo Time schedule controller

L A H Alarme de nivel alto Level alarm high

L A H H Alarme de nivel muito alto Level alarm high high

L A L Alarme de nivel baixo Level alarm low

L A L L Alarme de nivel muito baixo Level alarm low low

L E Sensor de nivel Level sensor

L I C Controlador e indicador de nivel Level indication controller

L I T Transmissor e indicador de nivel Level indication transmitter

L I Indicador de nivel Level indication

L S H Chave de nivel alto Level switch high

L S H H Chave de nivel muito alto Level switch high high

L S L H Chave de Nivel (Alto e Baixo) Level Switch (High and Low)

L S L Chave de nivel baixo Level switch low

L S L L Chave de nivel muito baixo Level switch low low

L V Valvula de controle de nível Level control valve

L X Fonte radioativa para nivel Level radioactive source

M A H Alarme de umidade alta Moisture alarm high

M A H H Alarme de umidade muito alta Moisture alarm high high

M A L Alarme de umidade baixa Moisture alarm low

M A L L Alarme de umidade muito baixa Moisture alarm low low

M E Sensor de umidade Moisture sensor

M I C Controlador e indicador de umidade Moisture indication controller

M I T Transmissor e indicador de umidade Moisture indication transmitter

M I Indicador de umidade Moisture indication

M X Fonte radioativa para umidade Moisture radioactive source

N S H Chave de Torque Alto (Direita) Torque Switch High (Right)

N S L Chave de Torque Baixo (Esquerda) Torque Switch Low (Left)

P A H Alarme de pressão alta Pressure alarm high

P A H H Alarme de pressão muita alta Pressure alarm high high

P A L Alarme de pressão baixa Pressure alarm low

P A L L Alarme de pressão muito baixa Pressure alarm low low

P C Controle de Pressão Pressure Control

P D A H Alarme de pressão diferencial alta Differencial pressure alarm high

P D A H H Alarme de pressão diferencial muito alta Differencial pressure alarm high high

P D A L Alarme de pressão diferencial baixa Differencial pressure alarm low

P D A L L Alarme de pressão diferencial muito baixa Differencial pressure alarm low low

P D I Indicador de pressão diferencial Differencial pressure indication


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008




P D I C Controlador e indicador de pressão diferencial Differencial pressure indication controller

P D S H Chave de pressão diferencial alta Differencial pressure switch high

P D S H H Chave de pressão diferencial muito alta Differencial pressure switch high high

P D S L Chave de pressão diferencial baixa Differencial pressure switch low

P D S L L Chave de pressão diferencial muito baixa Differencial pressure switch low low

P D T Transmissor de pressão diferencial Differencial pressure transmitter

P I C Controlador e indicador de pressão Pressure indication controller

P I T Transmissor e indicador de pressão Pressure indication transmitter

P I Indicador de pressão (Manômetro) Pressure indication

P S H Chave de pressão alta Pressure switch high

P S H H Chave de pressão muito alta Pressure switch high high

P S L Chave de pressão baixa Pressure switch low

P S L L Chave de pressão muito baixa Pressure switch low low

P S V Valvula de segurança e alivio Pressure safety valve

P V Valvula de controle de pressão Pressure control valve

Q I T Transmissor e Indicação de quantidade Quantity Indicator Transmiter

S A H Alarme de velocidade alta Speed alarm high

S A H H Alarme de velocidade muito alta Speed alarm high high

S A L Alarme de velocidade baixa Speed alarm low

S A L L Alarme de velocidade muito baixa Speed alarm low low

S E Sensor de velocidade Speed sensor

S I C Controlador e indicador e de velocidade Speed indication controller

S I R Registrador e indicador de velocidade Speed indication recording

S I T Transmissor e indicador de velocidade Speed indication transmitter

S T Transmissor de velocidade Speed transmitter

T A H Alarme de temperatura alta Temperature alarm high

T A H H Alarme de temperatura muito alta Temperature alarm high high

T A L Alarme de temperatura baixa Temperature alarm low

T A L L Alarme de temperatura muito baixa Temperature alarm low low

T E Elemento sensor de temperatura Temperature sensor

T I C Controlador e indicador de temperatura Temperature indication controller

T I T Transmissor e indicador de temperatura Temperature indication transmitter

T I Indicador de temperatura Temperature indication

T S H Chave de temperatura alta Temperature switch high

T S H H Chave de temperatura muito alta Temperature switch high high

T S L Chave de temperatura baixa Temperature switch low

T S L L Chave de temperatura muito baixa Temperature switch low low

T S L H Chave de Temperatura (Alto e Baixo) Temperature Switch (High and Low)

T V Valvula de controle de temperatura Temperature control valve

T W Poço de proteção Temperature well

U A Alarme sonoro Multivariable alarm (sounding alarm)

U T Camera de video Multivariable transmitter (video camera)

U Y Relé multi-função / multivariável Multivariable or multifunction relay


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008




V A H Alarme de vibração alta Vibration alarm high

V A H H Alarme de vibração muito alta Vibration alarm high high

V I C Controlador e indicador de vibração Vibration indication controller

V I T Transmissor e indicador de vibração Vibration indication transmiter

V S H Chave de vibração alta Vibration switch high

V S H H Chave de vibração muito alta Vibration switch high high

W A H Alarme de peso alto Weight alarm high

W A H H Alarme de peso muito alto Weight alarm high high

W A L Alarme de peso baixo Weight alarm low

W A L L Alarme de peso muito baixo Weight alarm low low

W E Celula de carga Load cell

W F Y Computador de relação de peso Weight ratio computer

W I C Controlador e indicador de peso Weight indication controller

W I T Transmissor e indicador de peso Weight indication transmiter

W I Indicador de peso Weight indication

W Q I Totalizador de peso Weight totalizer indication

W Q S Chave de totalização de peso Weight totalizer switch

X A Alarme de equipamento com defeito Malfunction alarm

X C Sinalização de estado de equipamento Equipment state

X L Sinalização de equipamento funcionando Motor running signalling

X S Detector de rasgo Belt rip cord switch

X V Válvula de bloqueio Block control valve

Y A Alarme de metal detectado Metal detector alarm

Y E Sensor de detecção de melal Metal detector sensor

Y S Chave de detecção de metal Metal detector switch

Z A H Alarme de fim de curso (direita/aberta) Final position alarm

Z A H H Alarme de sobrecurso (direita/aberta) Over limit positon alarm

Z A L Alarme de fim de curso (esquerda/fechada) Final position alarm

Z A L L Alarme de sobrecurso (esquerda/fechada) Over limit positon alarm

Z A M Alarme de posição intermediaria Intermediate position alarm

Z I C Controlador e indicador de posição Position indication controller

Z I T Transmissor e indicação de posição Position indication transmitter

Z I Indicador de posição Position indication

Z S H Chave fim de curso (direita/aberta) Final position switch

Z S H H Chave sobrecurso (direita/aberta) Over limit positon switch

Z S H Chave fim de curso Alta (Aberta) Limit Switch High (Opened)

Z S L Chave fim de curso (esquerda/fechada) Final position switch

Z S L L Chave sobrecurso (esquerda/fechada) Over limit position switch

Z S L Chave fim de curso Baixa (Fechada) Limit Switch Low (Closed)

Z S M Chave de posição intermediaria Intermediate position switch

Z S Chave de detecção tensionamento correia Belt tension sensor

Z T Transmissor de posição Position transmitter

Z X A Alarme de desalinhamento Misalignment alarm

Z X S Chave de desalinhamento Misalignment switch


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.5.2 Instrumentation and Control Code (Local control panel)

DESCRIÇÃO DESCRIPTION

B L A L Botão liga abaixa/diminui local Local push-button - start turn down/decrease

B L I L Botão liga local Local push-button - start

B L F L Botão liga local - frente Local push-button - start forward

B L R L Botão liga local - ré Local push-button - start reverse

B L S L Botão liga sobe/aumenta local Local push-button - start turn up/increase

B D L L Botão desliga local Local push-button - stop

B E M L Botão desliga local - emergência Local push-button - emergency stop

B L O L Botão abre local Local push-button - open

B L C L Botão fecha local Local push-button - close

CODE


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.5.3 Instrumentation and Control Code (Smart frequency converter)






B E M L Botão desliga local - emergência Local push-button - emergency stop

I I T Monitoração de corrente Current measurement


S T Transmissor de velocidade Speed transmitter

S Z Variador de velocidade Speed controller

X Y Intertravamento Voltage indication controller

K X Intertravado Interlocked

X C Estado State

Y C Comando Control

Y C 0 1 Comando ajustar modo remoto Remote mode set

Y C 0 2 Comando ajustar modo manutenção Maintenance mode set

Y C 0 3 Comando reset geral General reset command

Y C 0 4 Comando Partir frente Run foward command

Y C 0 5 Comando Partir ré Run reverse command

X C 0 1 Operando modo remoto Remote mode status

X C 0 2 Operando modo manutanção Maintenance mode status

X C 0 3 Pronto para partir Ready to start

X C 0 4 Partindo Starting

X C 0 5 Frente funcionando Running foward

X C 0 6 Ré funcionando Running reverse

X C 0 7 Condição geral de falha General faul condition

X C 0 8 Parada pelo campo Field stop status

X C 0 9 Estado circuito de freios Main & auxiliary circuit breaker status

X C 1 0 Emergencia acionada(so para correias) Pull rope status (conveyors only)

X A 0 1 Subtensão Supply under voltage fault

X A 0 2 Sobretensão Supply over voltage fault

X A 0 3 Curto-circuito Load short circuit

X A 0 4 Circuito aberto Load open circuit

X A 0 5 Sobrecarga Overcurrent

X A 0 6 Falha aterramento Earth Fault

X A 0 7 Perda de fase Phase Losee

X A 0 8 Motor parado por excesso de carga Motor shall

X A 0 9 Sobretemperatura do VSD VSD Overtemperature

X A 1 0 Sobretemperatura do motor Motor Overtemperature


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008




S C Setpoint de velocidade Speed Setpoint

S I Velocidade atual Actual speed

I I Corrente atual Actual current

K Q I Horas funcionando Total running hours

J I Potência atual Actual power - kW

N I Torque atual Actual torque

J Q I Consumo total Total kWh

J F I Fator de potência Power factor

T I Temperatura do motor Motor temperature-Large motors>220kW


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.5.4 Instrumentation and Control Code (Smart relay – Simocode)







X Y Intertravamento Interlocking

K X Intertravado Interlocked

X C Estado State

Y C Comando Control

Y C 0 1 Comando remoto Remote mode set

Y C 0 2 Comando modo manutenção Maintenance mode set

Y C 0 3 Comando reset geral General reset command

Y C 0 4 Comando Partir frente Run foward command

Y C 0 5 Comando Partir ré Run reverse command

X C 0 1 Operando modo remoto Remote mode status

X C 0 2 Operando modo manutanção Maintenance mode status

X C 0 3 Pronto para partir Ready to start

X C 0 4 Partindo Starting

X C 0 5 Funcionando frente Running foward

X C 0 6 Funcionando ré Running reverse

X C 0 7 Condição geral de falha General faul condition

X C 0 8 Parada pelo campo Field stop status

X C 0 9 Estado circuito de freios Main & auxiliary circuit breaker status

X C 1 0 Emergencia acionada(apenas para correias) Pull rope status (conveyors only)

X A 0 1 Subtensão Supply under voltage fault

X A 0 2 Sobretensão Supply over voltage fault

X A 0 3 Curto circuito Load short circuit

X A 0 4 Circuito aberto Load open circuit

X A 0 5 Sobrecorrente Overcurrent

X A 0 6 Falha de aterramento Earth Fault

X A 0 7 Perda de fase Phase Losee

X A 0 8 Motor parado por excesso de carga Motor shall

I I Corrente atual Actual current

K Q I Horas funcionando Toral running hours

J I Potência atual Actual power - KW

J Q I Consumo total Total KWh

J F I Fator de potência Power factor


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.5.5 Instrumentation and Control Code (Simeas)


V I 0 1 Tensão da fase 1 Phase Voltages

E I 0 2 Tensão da fase 2 Phase Voltages

E I 0 3 Tensão da fase 3 Phase Voltages

I I 0 1 Corrente da fase 1 Phase current



I I 0 4 Corrente total Total curent

J I 0 1 Potencia real - KW Real power - kW

J I 0 2 Potencia aparente - kVA Apparent power - kVA

J I 0 3 Potencia reativa- kVAR Reactive power - kVAR

J F I Fator de potência Power factor - cos Ö

J Q I Consumo total Total kWh


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.6 Mechanical Equipment Code (Mine)



DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.7 Mechanical Equipment Code (Smelter)

CODE DESCRICAO DESCRIPTION

A C Alimentadores de correia Belt feeders A E Coluna de eletrodo Electrode Column Ass'y A G Agitadores, misturadores Agitators, mixers A M Amostradores Samplers A Q Aquecedores Heaters A S Alimentadores de sapatas Apron feeders A V Alimentadores vibratórios Vibrating feeders B A Bomba centrifuga - líquidos limpos Centrifugal pump - clean fluids B B Balsa para bombas Pump raft B C Bombas de combustíveis Fuel pumps B D Bombas dosadoras Metering pumps B E Electrode arm B H Bomba hidráulica Hydraulic pump B L Balança Weightometer B M Bombas Monho Monho pumps B P Bomba centrifuga - polpa Centrifugal pump - slurry B R Britadores Crushers B V Bombas de vácuo Vacuum pumps B W Caixa de sopro Blowing box C A Canhão de ar Air cannon C B Compressor de ar Air compressor C C Colunas de flotacao Flotation columns C D Caldeiras Boilers C F Células de flotacao Flotation cells C G Cabeça de granulação Granulation head C H Chutes Chutes C I Ciclones Cyclones C J Container de transferência Transfer car/Brooks Container C L Calha Launder C N Chaminé Stack C O Coifa Hood C P Tap hole drilling machine & mud gun C Q Container de mistura Mixing car C S Câmara de combustão Combustion chamber C T Canal de vazamento basculavel Tilting launder C V Canal de vazamento Tapping launder C W Unidade floculação/decantação Floc/decantation unit C X Caixa, tanque de sucção de bomba Box, pump sump C Y Coletor Collector D A Damper Damper D M Detector de metal Metal detector D P Disco de pelotização Pelletising disc D T Distribuidor Distributor D U Duto Duct E E Equipamento especial Special equipment E J Ejetor Ejector E L Elevador Lift

6


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008




E M Empilhadeira Stacker E P Espessador / Clarificador Thickener / Clarifier E S Equipamentos de segurança Safety equipment E V Evaporador Evaporator E X Exaustores Exhaust fans E Z Estação (de oxigenio, de dessulfurisacao) (Oxigen, dessuphurisation) Station F C Calcinadores Rotary Kilns F E Forno elétrico Electric furnace F L Filtro Filter / Bin Vent F P Forno Panela Ladle Furnace F S Fornos secadores rotativos Rotary Dryers F Z Manta de revestimento de lagoa Pond liner G A Garra hidráulica Clamshell G F Grelha fixa / Basculante Fixed grizzly / Tipping grizzly G L Guindaste de lança Jib crane G V Grelha vibratória Vibrating grizzly H C Hidrociclone Hydrocyclone H M Talha móvel Monorail hoist J E Junta de expansão Expansion joint J I Jigs Jigs K S Scanner Térmico Kiln Scanner L A Equipamento de Laboratório Laboratory equipment L S Suporte de Panela Laddle Support M B Maquina de briquetagem Briquetting Machine M G Moega Hopper M N Manifold Manifold M O Moinhos Mills M S Mineral sizer Mineral sizer M X Misturador \ Umidificador Mixer/Moisturiser M Z Miscelâneas Miscelaneous O C Isolation plate (blind) O L Lança de oxigênio Oxygen lance P A Pacote Package P E Peneiras vibratórias Vibrating screens P F Perfuratriz Drilling machine P M Panela de metal Metal laddle P N Peneiras de rolos Roller screens P R Ponte rolante Over head crane P S Panela de escoria Slag ladle P T Precipitador eletrostático Electrostatic precipitator Q U Queimadores Burners R A Raspador Scraper R E Retomadora Reclaimer R H Rompedor hidráulico Rock breaker S B Lavador de Gases Scrubber S C Secadores Dryers S D Sistema de dosagem Dosing system S F Separador de fagulhas Spark separator


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008




S I Silenciador Silencer S L Silos, silos pulmão Silos, bins S M Sistema agitação com gás Gas stirring system T A Transportador de arraste Drag conveyor T B Chute tipo tromba Spout,Tunck, Extendible chute T C Transportador de correia Belt Conveyor T E Trocador de calor Heat exchanger T H Transportadores helicoidais Screw conveyors T L Talha elétrica Electrical hoist T M Tambor misturador / desaguador Dewatering / mixing drum T N Talha manual Chain Block / Manual hoist T O Trommels Trommels T P Transportador pneumático Pneumatic screw pump T Q Tanques Tanks T R Torres de resfriamento Cooling towers T S Calha transportadora Slide conveyor T T Máquina de basculamento Tilting machine T X Extrator de sucata Tramp iron extractor T Z Maquina fechamento furo escória Slag stopper machine U H Unidade hidráulica Hydraulic power unit V A Tanques pressurizados Pressure vessels V B Válvula de barras Bar valves V C Conjunto de Valvulas Valve train V D Válvula radial Radial valve V E Ventiladores, sopradores Fans, blowers V F Válvula Faca/Guilhotina Knife Valve /Guillotine Valve/ Slide valve

V G Válvula mangote Pinch valve V M Válvula Borboleta Butterfly Valve V P Válvula Pendular Pendullum Valve V R Válvula rotativa Rotary valve V T Vaso de transferência Transfer vessel V X Vent de Segurança contra explosão Explosion Vent

V Y Cilindro pneumático Pneumatic cylinder W H Guincho Winch X V Válvula de Bloqueio Block Valve X X Caixa / invólucro Housing / Enclosure Z H Cilindro hidráulico Hydraulic cylinder


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.8 Electrical Equipment


A A Alarmes, sirenes Alarms, sirens B T Baterias Batteries B X Carregador de Baterias Battery charger E C Coluna elétrica Electric Column C M Controle de Motores - CCM Motor Control - MCC C R Capacitor Capacitor C U Cubículo Cubicle C Z Controlador programável PLC D B Caixa de derivação By pass box D C Trocador de Tap Tap Changer D G Chave de aterramento Earthing Switch D J Disjuntor Circuit breaker D S Chave seccionadora Disconnecting switch E B Freio elétrico Electric Brake E C Coluna de eletrodo Electrode Column E G Elétrica - geral Electrical - General E O Estação de Operação Operating Station G E Gerador Generator G M Unidade de geração de emergência UPS

G R Controlador Tiristorizado Gradator H E Aquecedor Elétrico Electric Heater H S Sistema de Alta Corrente High Current System I C Trafo controle / instrumentação Instrument /control transformer I M Impressora Printer J B Caixa de junção Junction box J P Caixa de Junção Profibus Profibus Juction Box L D Locking Device electric L O Terminal de operação Local terminal operator L T Transformador de iluminação Lighting transformer M D Modulo Module M E Motores elétricos Electric Motors M V Video Monitor Monitor de Video N K Sistema alimentação ininterrupta Nobreak P B Caixa de passagem Pull box P C Painel de controle Control panel P D Quadro de distribuição 120V Power supply distrib. board 120V P G Painel geral General panel P H Painel Hidráulico Hidraulic Panel P L Painel elétrico Electrical panel P P Painel Pneumático Pneumatic Panel P X Pára-raios Lighting arrester Q D Quadro de distribuição Low voltage distribution board Q F Quadro de força Medium voltage switchgear R D Rede de distribuição Distribution line R M Radio Modem Radio Modem

6


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008




R P Painel I/O remoto Remote I/O Panel

R S Resistor de aterramento Grouding resistor R T Retificadores Rectifiers S P Chave paco Pole Mounted Disconnecting Switch S S Chave de partida suave Soft start S V Servidor Server S W Network Switch T F Transformadores Transformers T I Transformador de corrente Current transformer T V Transformador de potencial Potential transformer V S Variador de velocidade Variable speed V W Telão Video wall W S Estação de trabalho Engineering workstation


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.9 General



DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.10 Maintenance Code



DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.11 Fluids Code


A B Água Bruta Raw Water A C Acido Cloridrico Hydrochloric Acid A D Água Desmineralizada Demineralised water A F Água de REsfriamento - Alimentação Cooling Water - Inlet A G Água de Gaxeta Gland Service Water A I Água de Incêndio Fire Water A L Alcool Alcohol A P Água Potável Drinking water A Q Água Quente Hot water A W Água de Processo Process water C R Água de Resfriamento - Retorno Cooling water - outlet D E Diesel Diesel E F Efluentes Líquidos Liquid effluents G C Gás do Calcinador Kiln off gas G F Gás do Forno Furnance off gas G S Gás do Secador Dryer off gas H Á Ar Comprimido - Alta Pressão High pressure air I A Ar de Instrumentação Instrumentation air L A Ar Comprimido - Baixa Pressão Low pressure air L P GLP LPG N I Nitrogênio Nitrogen O C Óleo Combustível Heavy fuel oil O L Óleo Lubrificante Lubricant oil O X Oxigênio Oxigen P O Pó, Poeira Dust P P Polpa Slurry R E Rejeitos Tailings (slurry) R Q Reagentes Químicos - Geral Chemicals - general


DATE

PBA-P-000-000-PD-210

6 29.Mai.2008



3.12 Piping Material Code

DESCRICAO DESCRIPT IO N

A C Aço carbono M ild Sreel

C I Ferro Fundido Cast Iron

H P Poilietileno de alta densidade HPDE- H igh desnsity Polyethilene

B Z Bronze Bronze

C S Aço Fundido Cast Steel

C R Concreto Concrete

F G Fibra de V idro Fiber glass

F R Fibra de V idro reforçada com plastico Fiber glass reinforced plastic

A G Aço galvanizado Galvanised m ild steel

G L Glass lined

H L Halar

H Y Hastelloy C276

S G M ild steel glass lined

S P M ild steel polypropylene

S L M ild steel PTFE lined

S R M ild steel PVC lined

S B M ild steel rubber lined

P P Polipropileno Polypropylene

P V PVC - Poly Vinyl Chloride

R H M angueira Borracha Reforçada Re-inforced rubber hose

S S Aço Inox - 316 L Stainless steel 316 L

CO DE

FAO 29.05.08{Procedures WBS-If Rev 6}

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