Liaoning Fengshou Mechanical and Electrical Installation Engineering Tender – Equipment and Pipeline Installation

Liaoning Harvest Equipment and Piping Installation Works

Tendering Procurement Documents

Project Name: Tender and Procurement for Equipment and Pipeline Installation Projects in Liaoning Province

Project Number: LNHA-20240511-46

Procuring Entity: Liaoning Fengshou Pesticide Co., Ltd. ( A Square)

Unit Overview: Liaoning Fengshou Pesticide Co., Ltd. is located in Tai’an, Anshan City. Economic Development Zone , is a newly established wholly owned subsidiary of Shenyang Fengshou Pesticide Co., Ltd. This Newly built The Tai’an plant is the site for the proposed procurement project. Implementation Earth , currently That place Civil engineering construction has been substantially completed. The purchaser will conduct an invited tender, and bidders may independently inspect the site.

Technical Consultation, Bid Document Recipient ： Yu Yong 15304001058  Engineer Hu: 15940237858

Address for Mailing or Delivery of Bids : Shenyang City, Liaoning Province Sujiatun District Lin Sheng Town, Jilu Road No. 100, Shenyang Fengshou Pesticide Co., Ltd.

Release Date: Monday, May 13, 2024; Q&A session: Thursday, May 16, 2024.

Bidding Period: Before 12:00 noon on Thursday, May 23, 2024 (the latest time for delivery of hard-copy bids or receipt of mailed submissions)

Procurement method: Invitation to bid and competitive negotiation. Only entities that pass the Party A’s preliminary review shall be invited to submit bids. 。

Qualification Requirements:

1. Possesses a Grade II General Contracting License for Mechanical and Electrical Installation Projects, as well as a Grade II or higher General Contracting License for Petrochemical Engineering Projects.
2. Holds a special equipment license ( Installation, repair, and modification of pressure-bearing special equipment ) (Industrial Pipeline Installation GC2 ) and above.
3. Possesses a Grade II General Construction Contractor License, or a Grade III or higher Specialized Contractor License in steel structure engineering, architectural decoration and renovation, or other related fields.
4. The safety production license is valid. ， Project Manager For electromechanical Level 2 Above the level of construction engineer ， Personnel must be verified as the same individual and remain on-site at all times.

Performance capability :

1. Candidates should have experience in the installation of fine chemical equipment, as well as proven track record in the installation of enamel‑lined and non‑metallic equipment.
2. Should have only based on Simplified flow diagram of the PID process, That's all. to carry out Pipeline Installation capabilities and performance;
3. Should have the ability to draw Capability to produce CAD isometric drawings, and provision of complete as-built isometric drawings for all piping systems;

Evaluation Method: Winning the bid at a reasonable low price 。 ( This tender shall be submitted in paper form without in-person meetings. At an undetermined time, Held internally within the company Bid Evaluation The meeting, regarding Sealed paper received Tender document centralized Unboxing Opening of Bids , selected Comprehensive Commentary Top three rankings of Finalist ; then, after Factory audit or performance site visit During the qualification re-examination stage , in order to confirm the winning bid results , bid results pending After the contract is signed (Releasable)

Contracts and Security Deposits: This project does not require a bid bond or a performance bond. The purchaser shall seek compensation from the supplier for any direct or indirect losses resulting from the supplier’s dishonest conduct. Upon determination of the winning supplier, the contract signed by both parties shall be a fixed‑price contract. The supplier’s hard copy tender documents shall automatically become annexes to the contract. For any matters not explicitly addressed in the contract, the supplier undertakes to apply the provisions most favorable to the purchaser as set forth in the tender documents, the supplier’s tender submission, and applicable national standards.

Bid Submission Requirements: Sealed and signed, in triplicate. (For paper-based submissions, the tenderer’s senior management will convene a unified meeting to open and evaluate the bids.)

File Content requirements:

Contracting method :Materials supplied by Party A. The total price is tendered based on the bill of quantities, with settlement calculated using the unit prices listed therein; for any unit prices not specified in the bill of quantities, they shall be determined in accordance with… Liaoning Province General Installation Engineering Quota (2017) , calculated based on the discount rate applied to the winning bid’s total price.

Scope of Contract:

1. Party A shall be responsible for:

1.1 The general connection point for construction water supply and construction power supply.

1.2 Supply all primary materials required for the mechanical installation of equipment, piping, and related systems, including: equipment, valves, rotating machinery and pumps, pipelines, pipe fittings, fasteners, gaskets, steel products, coatings and paints, (thermal insulation materials—excluding such materials in this scope), and other items listed in Party A’s comprehensive bill of materials.

1.3 Party A shall bear all third-party testing fees, as well as any associated costs incurred for Party B’s cooperation. However, expenses arising from retesting due to initial non‑compliance, or from additional testing requirements, shall be borne by Party B and deducted accordingly from the project payment.

1.4 Party A shall bear all costs and liabilities associated with obtaining the necessary permits and approvals for special equipment, pressure pipelines, and other related matters. If, due to Party B’s fault, such procedures cannot be completed, Party B shall assume full responsibility for all resulting losses.

2. Party B shall be responsible for:

2.1 Party B shall be responsible for safety, fire prevention, and operational management at the construction site, comply with Party A’s on-site management procedures, and sign all relevant safety agreements. Any injuries or fatalities involving Party B’s personnel or third parties, as well as damage to equipment and facilities, together with any consequential indirect losses arising therefrom, shall be borne solely by Party B.

2.2 Party B’s personnel must possess the relevant special‑operations qualifications, pass the required training and assessment, and hold the appropriate certification before commencing work. Party B shall be responsible for its own food, accommodation, and transportation.

2.3 Party B shall provide welding consumables, construction tools, and equipment and facilities for working at height, lifting, and safety protection. Water and electricity costs on site shall be metered separately and may be deducted from the total contract price upon completion and handover.

2.4 Party B shall be responsible for providing the documentation required for handling the relevant procedures, including application and installation documents, as well as materials for supervisory inspection, pertaining to special equipment, pressure pipelines, and other such items.

2.5 Party B shall be responsible for the as-built documentation, including the provision of complete and accurate as-built drawings, construction records, inspection and testing records, and other relevant documents based on the actual construction conditions.

2.6 Equipment assembly, positioning, alignment, leveling, and secondary grouting, as well as lubrication, cooling, pressure testing, cleaning, corrosion protection (and thermal insulation), commissioning, and successful single-unit trial operation.

2.7 After pipeline installation, coordinate with non-destructive testing and proceed through pressure testing, cleaning, purging, corrosion protection, and (thermal insulation) until all work is qualified.

2.8 Fabrication and installation of non-standard equipment piping components, platform steel structures, etc.;

2.9 During the course of construction, Party B shall maintain and safeguard all accompanying documents, including instruction manuals and certificates of conformity, as well as spare parts and specialized tools and equipment. Any loss or damage caused by Party B shall be compensated at the applicable replacement value.

Scope of Contract: of Workshop No. 3, Workshop No. 4, the pump shed and unloading facilities in the tank farm, the pipe rack, the utility workshop, and others Five standalone factory buildings Inside and outside, approximately Installation of over 400 sets of equipment and piping, Some of these are special-purpose equipment, such as pressure vessels and pressure pipelines.

1. Equipment Installation: Lifting and positioning, leveling and installation, alignment, and commissioning of equipment such as enameled, stainless steel, or fluoropolymer-lined reactors, storage tanks, pumps, dryers, separators, distillation units, air‑nitrogen systems, refrigeration units, and certain skid‑mounted modules; specifically:

Explosion-proof area: ( There is + indicates: the number of devices may be increased)

1.1 Reactors: Workshops No. 3 and No. 4—68 enameled units and 7 stainless steel units; (the reactor gearboxes and agitators have already been fully assembled at the equipment manufacturer.)

1.2 Storage Tanks: Workshops No. 3 and No. 4—enamel‑lined, 59 units; stainless steel and plastic‑lined, 41 units. (Tank farm storage tanks 26 units, all installed and in place.

1.3 Pumps: Workshops No. 3 and No. 4—16 oil-free vertical vacuum pumps, plus over 55 chemical pumps (magnetic‑drive pumps). Tank farm: 27 chemical pumps.

1.4 Separation: Workshops No. 3 and No. 4—5 scraper-discharge centrifuges and 4 filter‑wash‑dry units.

1.5 Drying: Workshops No. 3 and No. 4—6 single-cone dryers, 1 blending dryer, and 2 paddle dryers.

1.6 Heat Exchange: Workshops No. 3 and No. 4—27 enameled plate condensers and 22 stainless steel wound-tube condensers.

1.7 Skid-mounted equipment: Workshops No. 3 and No. 4: two sets of thermal oil systems, two sets of purified water systems.

1.8 Distillation: Workshops No. 3 and No. 4—4 towers, 4 condensers, 4 reboilers, and 4 tanks.

Non-explosion-proof area:

1.9.0 Refrigeration: Indoor in the utility room: 2 units; on the roof: 2 evaporative condensers. (Outdoor water tank Two units, already in place and fully installed.

1.9.1 Air Compression: Indoor in the Utility Building: 2 units; Tanks: 4 units; Refrigerated Dryers: 2 units; Adsorption Dryers: 2 units; Nitrogen Generation Skid Units: 2 sets; Outdoor: Tanks: 4 units.

1.9.2 Pumps: Inside and outside the utility building: 4 circulating water pumps, 4 brine pumps, etc.

2. Pipeline Installation: Installation of pipelines made of stainless steel, carbon steel, fluoropolymer-lined materials, insulated pipes, and other materials, as well as welded or flanged connections; installation of manual valves and automatic valves (only the valve bodies are installed—electrical and instrumentation equipment is installed separately); installation of various process instruments on the piping system (only the instrument bodies are installed—electrical and instrumentation equipment is installed separately); and installation of valves and pipe fittings such as filters, flexible connectors, flame arrestors, and others.

3. Steel Structure Installation: Steel equipment platforms and foundations, pipe supports and hangers, guardrails and stairways, as well as the fabrication and installation of custom‑made components.

4. Corrosion Prevention: Carbon steel pipelines, indoor steel structures, and similar components shall be painted with two coats of primer and one coat of finish.

5. Civil Engineering: (scattered reinforced concrete equipment foundations, lightweight partition walls, secondary grouting, etc.) To be determined

6. Thermal Insulation: (On-site thermal insulation for pipelines and equipment, including cold‑temperature insulation, etc.) To be determined.

7. Ventilation and Exhaust: (Piping and Equipment Installation) To be determined

Construction period requirements: 18 0 calendar days. This project must be completed by 202 4 year 11 month 30 Installation was completed recently. ， possessing Handover Conditions, specifically Engineering The commencement date is based on Party A The issued commencement order shall prevail.

Quality Requirements: The quality standard is “Qualified”; must Compliant with The following national and industry standards, specifications, and Design Requirements ：

GB 50184 Code for Acceptance of Construction Quality of Industrial Metallic Piping Projects 、 GB 50231 General Code for Construction and Acceptance of Mechanical Equipment Installation Projects 、 GB 50257 Code for Construction and Acceptance of Electrical Installation Projects in Explosive and Fire-Hazardous Environments 、 GB 50093 Code for Construction and Quality Acceptance of Automated Instrumentation Projects 、 HGT 21581, Instrumentation Installation Drawing Manual; HGT 20203, Code for Construction and Acceptance of Chemical Machinery Installation Projects; HGT 20275, Code for Construction and Acceptance of Chemical Equipment Installation Projects; HGT 20638, Specification on the Depth of Design Documentation for Chemical Instrumentation and Control Engineering, among others.

As-built drawings: According to After performing pipeline layout based on the PID flow diagram, proceed with construction by referencing the layout or according to existing pipeline construction drawings. The contractor shall provide as-built isometric drawings of the pipeline. (The pressure pipeline is stamped and signed by the design institute.) and provide complete drawings and documentation.

Handover Standards: The project has met the criteria for mechanical completion and interim handover, namely: the “three checks and four confirmations” and “nine completions and five handovers,” duly signed and approved by Party A, Party B, the supervising engineer, and other relevant parties. The pipeline pressure testing has been completed, along with the cleaning, purging, gas tightness leak testing, and blow‑drying for freeze protection of the pipelines and systems; insulation work is essentially finished. Internal and external inspections and cleaning of stationary equipment have been carried out, pipe openings have been properly connected and sealed, and individual rotating equipment has passed its standalone trial runs. Furthermore, the system—comprising both equipment and piping—has undergone thorough cleaning, blow‑drying, and freeze‑protection procedures.

Payment Method:

Party A Prepayment based on the total bid price. 15%, Party B shall, before the end of each month, submit the completed installations confirmed by Party A’s visa. Piping Isometric Drawing Wait until the completed quantities of work have been reported. The Bill of Quantities, with unit prices determined by Party A in accordance with the unit prices specified in the contract between the two parties (or, in the absence of such unit prices, based on the discount rate applied to the winning bid’s total price), together with the quantities of work already completed as set forth above. of the list 80% of the contract sum shall be paid upon completion of the works. Upon achieving the aforementioned handover standards and submitting compliant documentation, the remaining balance shall be paid up to 97% of the actual total contract price corresponding to the work performed. The remaining 3% shall be retained as a retention money and paid in full, without interest, within 24 months.