Invoice Chemical Engineer in Brazil São Paulo –Free Word Template Download with AI
Specialized Chemical Engineering Consultancy
Av. Paulista, 1578 - Bela Vista
São Paulo - SP, 01310-200, Brazil
CNPJ: 12.345.678/0001-90
Email: [email protected]
Phone: +55 (11) 3456-7890
BILL TO:
Client Name: PetroIndústria S.A.
Attn: Procurement Department / Engineering Division
Address: Rodovia dos Imigrantes, Km 60
City/State: São Paulo - SP, Brazil
CNPJ: 98.765.432/0001-10
Contact Email: [email protected]
| # | Description of Chemical Engineering Services | Quantity | Unit Price (BRL) | Total (BRL) |
|---|---|---|---|---|
| 1 | Process Optimization Analysis: Comprehensive audit of the distillation column efficiency in the São Paulo refinery sector. Includes thermodynamic modeling, energy balance calculations, and recommendations for reducing steam consumption by 15%. | 1 | 15,000.00 | 15,000.00 |
| 2 | Reactor Design Consultation: Preliminary design specifications for a new continuous stirred-tank reactor (CSTR) intended for polymer synthesis. Includes material selection for corrosion resistance and safety compliance with Brazilian ABNT standards. | 40 | 450.00 | 18,000.00 |
| 3 | Environmental Compliance Report: Assessment of wastewater treatment processes to ensure adherence to CETESB regulations in São Paulo. Includes chemical analysis of effluents and proposal for advanced oxidation processes. | 1 | 8,500.00 | 8,500.00 |
| 4 | On-Site Technical Supervision: Deployment of a senior Chemical Engineer to the client's facility in São Paulo for installation oversight of new heat exchangers. Includes daily reporting and troubleshooting of piping and instrumentation diagrams (P&IDs). | 10 | 600.00 | 6,000.00 |
| 5 | Software Simulation License: One-month license for Aspen Plus simulation software used for process modeling and validation of the proposed engineering solutions. | 1 | 3,200.00 | 3,200.00 |
Payment Instructions:
Please make payment via TED (Electronic Transfer) or PIX to the following account:
Bank: Banco do Brasil
Agency: 1234-5
Account: 98765-0 (Checking)
Account Holder: Paulista Chemical Solutions Ltda.
PIX Key: [email protected]
Note: Please include Invoice Number #INV-2023-SP-0892 in the payment description.
Terms and Conditions:
1. This invoice represents professional services rendered by a qualified Chemical Engineer in accordance with the contract signed on September 15, 2023.
2. All engineering calculations and designs are the intellectual property of Paulista Chemical Solutions Ltda. until full payment is received.
3. Payment is due within 30 days of the invoice date. Late payments will incur a penalty of 1% per month plus interest.
4. Services were performed in compliance with the technical standards of the Regional Council of Engineering and Agronomy of São Paulo (CREA-SP).
5. Any disputes regarding this invoice must be resolved in the courts of São Paulo, Brazil.
6. This document serves as a formal request for payment for specialized chemical engineering consultancy, including process design, safety analysis, and environmental compliance.
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