10000Nm3/h ASU Design and Engineering Service Contract Project Name: 10000Nm3/h ASU Project Site: Haiduong, Vietnam Owner: Messer Haiphong Gas Products Co., Ltd – Hai Duong branch The Entrusting Party: (Hereinafter referred to as the “Party A or MHP”) The Undertaking Party: xxxxxxxxxxxxxxxxxxxxxxxxxx (Hereinafter referred to as the “Party B”) Party A entrusts Party B to undertake engineering design and sign this contract agreed by both parties for its 10000 ASU project in Haiduong, Vietnam. Appendix A: :Project Design Scope 2.1 Design Scope Design Scope Supply the necessary manpower, supervision/management, technical expertise, engineering services, and other requirement related to the preparation of preliminary design, Detail Engineering Design, and other documentations necessary for construction permit acquisition, and bidding/request for quotation for the constructions, erection/installation works which includes Civil Works, Mechanical Works, Electrical and Instrumentations for the following as stated below. 10000Nm3/h Air Separation Unit(hereinafter referred to as the “ASU”) Cryogenic liquid storage system 1x50m3 LAR Vacuum Tank Product gas compression system 1x7000Nm3/h 3.0MPa Turbine oxygen compressor 1x12000Nm3/h 1.2MPa Product nitrogen compressor, 1x3000 Nm3/h O2 piston compressor This ASU will be connected to networking of the current product gases ( O2, N2, seal gas, instrument air) of the 2# ASU Circulating water system(Processing Capability: 1500T/h ) Power supply and distribution system (6.3KV, 400 VAC, 24 DC Lines), Electrical Room, Control Room, Etc Layout within the battery limit(includes: general layout, Road, Integrated pipeline, Factory greening, Etc) Delivery points to the pipeline which are out of border area (battery limit)(includes pipeline underground). The delivery point is located 1 meter away from the Border area. Power Supply, Lighting, Lightning protection and Grounding - Pipe rack and Foundation Fire Protection(or Alarm), network and Telephone wiring in battery limit Party B will be responsible for the preliminary design and construction drawing design of all the Items which mentioned hereinbefore. 3D design will be used in the construction drawing design of main process pipelines which include gas pipe, liquid gas pipe and cooling water pipe. - - - + - - - - - - - ( ( ) ) Party B shall guarantee the content and profundity of its “Preliminary design” is totally accordance with National regulation, standard and Industry “Compiling regulation” in Vietnam, and Party A’s opinion, Principle, detail object and requirement shall be fully reflected in it. Party B shall also assist Party A and provide the technical report or report file which is relative to the design. Party B shall guarantee the accuracy of Preliminary design results and Construction drawing design results exceed 95%. The Party B shall guarantee that each item “Construction drawing design” file shall be faithful to carry out the professional design proposal which determined by Preliminary design and owner’s approval comments. The profundity of the file shall be content to the requirement of relative equipment and material purchasing order, engineering construction and installation. (Design, equipment and material provided by the whole set equipment manufacturer which sign contract with Party A are excepted) Detail scope: End