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Invoice Chemical Engineer in Thailand Bangkok –Free Word Template Download with AI

Professional Chemical Engineering Consultancy

123/45 Rama IV Road, Pathum Wan

Bangkok 10330, Thailand

Tax ID: 0105559001234

Email: [email protected]

Phone: +66 2 123 4567

Invoice Number: INV-TH-2023-0892

Date of Issue: October 24, 2023

Due Date: November 24, 2023

Project Reference: CHEM-ENG-BKK-2023-04

Bill To:

Siam Petrochemical Industries Co., Ltd.

Attn: Procurement Department

567 Moo 2, Bang Na-Trat Road

Samut Prakan, Bangkok Metropolitan Region

Thailand 10540

Tax ID: 0105558009876

Project Location:

Siam Petrochemical Plant Site B

Eastern Economic Corridor (EEC)

Rayong Province (Serving Bangkok Operations)

Thailand

# Description of Chemical Engineering Services Quantity / Hours Unit Price (THB) Total (THB)
1 Process Optimization & Safety Audit
Comprehensive review of reactor efficiency and thermal management systems. This service includes a detailed risk assessment of chemical handling protocols in accordance with Thai industrial safety standards.
40 Hours 3,500.00 140,000.00
2 Wastewater Treatment System Design
Engineering design for a new effluent treatment plant to meet Bangkok Metropolitan Administration (BMA) discharge regulations. Includes mass balance calculations and chemical dosing strategy.
1 Unit 250,000.00 250,000.00
3 On-Site Technical Consultation
Deployment of senior Chemical Engineer to the Bangkok facility for troubleshooting distillation column inefficiencies and providing staff training on new safety procedures.
16 Hours 4,000.00 64,000.00
4 Regulatory Compliance Documentation
Preparation of technical reports required by the Department of Industrial Works (DIW) Thailand. Includes material safety data sheet (MSDS) updates and environmental impact assessments.
1 Lot 45,000.00 45,000.00
Subtotal: 499,000.00 THB VAT (7% - Thailand Standard Rate): 34,930.00 THB Grand Total Due: 533,930.00 THB

Payment Instructions

Please remit payment within 30 days of the invoice date. Payments should be made via bank transfer to the following account:

Bank Name: Kasikornbank (KBank)
Account Name: Advanced Process Solutions Ltd.
Account Number: 123-4-56789-0
SWIFT Code: KASITHBK

Please reference Invoice Number INV-TH-2023-0892 in your transfer details.

Terms and Conditions & Service Notes

  1. Scope of Work: This Invoice covers professional services rendered by our team of licensed Chemical Engineers. All calculations, designs, and recommendations are based on the data provided by the client as of the project start date.
  2. Regulatory Compliance: All engineering solutions provided are designed to comply with the current laws and regulations of Thailand, including the Factory Act B.E. 2535 and environmental standards set by the Pollution Control Department.
  3. Validity: This Invoice is valid for 30 days from the date of issue. Late payments may incur a penalty interest of 1.5% per month on the outstanding balance.
  4. Intellectual Property: Upon full payment, all design documents, process flow diagrams, and technical reports become the property of the client. However, proprietary methodologies used by Advanced Process Solutions Ltd. remain our intellectual property.
  5. Site Safety: Our Chemical Engineers adhere to strict safety protocols while working at client sites in Bangkok and surrounding industrial zones. The client is responsible for providing necessary site access and safety equipment as per local regulations.
  6. Dispute Resolution: Any disputes arising from this Invoice or the services rendered shall be resolved through amicable negotiation. If unresolved, disputes shall be settled in the courts of Bangkok, Thailand.
  7. Force Majeure: Neither party shall be liable for delays caused by events beyond their reasonable control, including but not limited to natural disasters, government actions, or strikes affecting operations in Thailand.

Authorized Signature (Provider)

Dr. Somchai Techasart

Lead Chemical Engineer

Advanced Process Solutions Ltd.

Authorized Signature (Client)

__________________________

Date: ____________________

Siam Petrochemical Industries Co., Ltd.

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

Advanced Process Solutions Ltd. | Bangkok, Thailand | www.advancedprocess.co.th

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

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