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Invoice Chemical Engineer in Indonesia Jakarta –Free Word Template Download with AI

INVOICE

Professional Chemical Engineering Services

Jl. Sudirman Kav. 52-53, SCBD Lot 11

Jakarta Selatan, Indonesia Jakarta 12190

Telp: +62 21 5794 8800 | Email: [email protected]

NPWP: 01.234.567.8-901.000

Invoice Number: INV-JKT-CE-2024-0847

Date Issued: January 15, 2024

Due Date: February 14, 2024

Payment Terms: Net 30 Days

Currency: IDR (Indonesian Rupiah)

BILL TO:

PT. Indo Petrochemical Industries

Attn: Procurement Department

Jl. Raya Cibitung No. 88

Kabupaten Bekasi, Jawa Barat

Indonesia Jakarta Metropolitan Area 17520

NPWP: 02.987.654.3-210.000

PROJECT LOCATION:

Refinery Expansion Project Phase III

Jl. Industri Raya Blok A7

Kawasan Industri Jababeka

Jakarta - Bekasi Corridor

Indonesia Jakarta 17530

Project Code: REXP-III-2024

Service Description: This Invoice documents professional Chemical Engineer consulting and technical services rendered by PT. Nusantara Chemical Engineering Solutions for the optimization of catalytic cracking processes, safety compliance assessments, and process efficiency improvements at the client's refinery facility located in the Indonesia Jakarta metropolitan industrial zone. All services comply with Indonesian National Standards (SNI) and international chemical engineering best practices.

No. Description of Chemical Engineering Services Quantity Unit Rate (IDR) Amount (IDR)
1 Process Design Optimization - Catalytic Cracking Unit
Comprehensive analysis and redesign of fluid catalytic cracking (FCC) unit operations to improve yield efficiency by 12%. Includes thermodynamic modeling, reaction kinetics analysis, and equipment sizing calculations performed by senior Chemical Engineer specialists.
1 85,000,000 85,000,000
2 Heat Exchanger Network Synthesis and Optimization
Pinch analysis and heat integration study for the distillation column complex. Development of energy recovery systems to reduce steam consumption. Includes detailed P&ID modifications and heat balance calculations.
1 62,500,000 62,500,000
3 Chemical Process Safety Assessment (HAZOP Study)
Hazard and Operability Study for new reactor installation. Identification of process hazards, risk assessment, and recommendation of safety instrumented systems (SIS) in accordance with IEC 61511 and Indonesian Ministry of Energy regulations.
1 48,000,000 48,000,000
4 On-Site Technical Supervision - Chemical Engineer Team
Deployment of three (3) licensed Chemical Engineers for on-site supervision during equipment installation and commissioning. Duration: 15 working days. Includes daily progress reports and technical coordination with construction teams.
45 3,500,000 157,500,000
5 Environmental Compliance and Emission Control Design
Design of scrubber systems for SOx and NOx reduction. Calculation of emission factors and preparation of environmental impact documentation required by Indonesia Jakarta local environmental agency (Dinas Lingkungan Hidup).
1 38,000,000 38,000,000
6 Process Simulation and Validation (Aspen Plus/HYSYS)
Steady-state and dynamic simulation of the entire refinery unit to validate design parameters. Includes sensitivity analysis, optimization runs, and generation of mass and energy balance reports.
1 29,000,000 29,000,000
7 Technical Documentation and Engineering Reports
Preparation of comprehensive engineering deliverables including process design packages, equipment datasheets, operating procedures, and training manuals for plant operators.
1 22,000,000 22,000,000
Subtotal: IDR 442,000,000 PPN (Value Added Tax) 11%: IDR 48,620,000 Withholding Tax (PPh 23) 2%: - IDR 8,840,000 TOTAL AMOUNT DUE: IDR 481,780,000

Amount in words: Four Hundred Eighty-One Million Seven Hundred Eighty Thousand Indonesian Rupiah

PAYMENT INSTRUCTIONS:

Bank Name: Bank Central Asia (BCA)

Account Name: PT. Nusantara Chemical Engineering Solutions

Account Number: 123-456-7890

Branch: Jakarta Sudirman

SWIFT Code: CENAIDJA

Please reference Invoice Number INV-JKT-CE-2024-0847 in your payment transfer. For international payments, please contact our finance department for additional banking details.

TERMS AND CONDITIONS:

  • All Chemical Engineer services described in this Invoice have been completed and approved by the client's project manager as of the date of issue.
  • Payment is due within thirty (30) days from the Invoice date. Late payments will incur a penalty of 2% per month on the outstanding balance.
  • This Invoice is subject to the laws and regulations of the Republic of Indonesia, specifically governing professional engineering services in Indonesia Jakarta.
  • All technical data, process designs, and engineering calculations remain the intellectual property of PT. Nusantara Chemical Engineering Solutions until full payment is received.
  • PPN (Pajak Pertambahan Nilai) is calculated at the current Indonesian rate of 11% as mandated by the Ministry of Finance.
  • PPh 23 (Withholding Tax) of 2% has been deducted as required by Indonesian tax regulations for professional services.
  • Any disputes arising from this Invoice shall be resolved through negotiation in good faith, and if necessary, through the courts of Jakarta, Indonesia.
  • This Invoice is valid for sixty (60) days from the date of issue. After this period, a new Invoice may be issued.

Authorized by:

Dr. Ahmad Fauzi, M.Sc., ChE
Chief Chemical Engineer
PT. Nusantara Chemical Engineering Solutions
Professional Engineer License No: KI-2019-0456

Received and Accepted by:

___________________________
Name and Title
PT. Indo Petrochemical Industries
Date: _______________

PT. Nusantara Chemical Engineering Solutions | Jl. Sudirman Kav. 52-53, Jakarta Selatan, Indonesia Jakarta 12190

Telp: +62 21 5794 8800 | Email: [email protected] | Website: www.nusantarakimia.co.id

Thank you for your business. We appreciate your trust in our Chemical Engineering expertise.

This is a computer-generated Invoice and does not require a physical signature to be valid.

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