Material requisition
for
structural steel
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PROJECT
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UTILITYIES & OFFSITES
AT THE USTYURT GAS CHEMICAL COMPLEX
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CUSTOMER
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JV “UZ-KOR GAS CHEMICAL LLC”
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LOCATION
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USTYURT, THE REPUBLIC OF UZBEKISTAN
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A
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Sep. 07, 2012
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For
Quotation
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REV.
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DATE
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DESCRIPTION
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PREPARED
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CHECKED
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APPROVED
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REVISION
LOG
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REV. NO.
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REV. DATE
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REVISED PAGE
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REVISION
DESCRIPTION
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A
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Sep.07,2012
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For Quotation
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TABLE OF CONTENTS
1. SCOPE OF SUPPLY
Project : Utilities
& Offsites at the Ustyurt Gas Chemical Complex
Item :
Structural Steel (Refer to Appendix I)
Customer :
JV "Uz-Kor Gas Chemical LLC"
Contractor :
Hyundai Engineering co., LTD.
Location :
Ustyurt, the Republic of Uzbekistan
Supplier shall be responsible for the design,
supply of materials, inspection, tests, guarantee, packing, delivery, painting,
welding and fabrication.
2. DEFINITIONS
“Customer” means Uz-Kor
Gas Chemical LLC, the owner of Utilities & Offsites at the Ustyurt Gas
Chemical Complex (UGCC).
“Buyer” means the party that awards the contract
to the Fabricator. The Buyer may be the Company or the Contractor.
“Fabricator” means the party
which carries out all or part of the fabrication and delivery as specified by
the Buyer.
“Sub Contractor” means the
party which carries out all or part of the supply of material , fabrication and
delivery as specified by the Fabricator.
“Contract Documents” means any and all documents,
including design drawings, that the Buyer has transmitted or otherwise
communicated, either by incorporation or reference, and made part of the legal
contract agreement or purchase order between the Buyer and the Fabricator.
3. APPLICABLE DOCUMENTS
List of documents
applicable to the scope of supply.
3.1 Industry Codes and Standards
3.1.1 American Institute of Steel Construction (AISC)
- AISC Allowable Stress Design (ASD) of
Simple Shear Connections
- AISC Code of
Standard Practice for Steel
Buildings and Bridges
- AISC Detailing
for Steel Construction
- AISC Engineering
for Steel Construction: A Source Book on Connections
- AISC Manual of
Steel Construction, Allowable Steel Design (ASD)
- AISC Manual of
Steel Construction: Volume II Connections (ASD/LRFD)
- AISC Specification
for Structural Joints Using ASTM A325 or A490 Bolts
- AISC Specification for Structural Steel
Buildings: Allowable Stress Design and Plastic
Design
Design
3.1.2 American Society for Testing and Materials (ASTM)
- ASTM A1: Carbon Steel Tee Rails
- ASTM A6/A6M: Rolled Structural Steel
Bars, Plates, Shapes, and Sheet Piling
- ASTM A36/A36M: Carbon Structural Steel
- ASTM A53: Pipe, Steel, Black and Hot-Dipped,
Zinc-Coated Welded and Seamless
- ASTM A106: Seamless Carbon Steel Pipe for
High-Temperature Service
- ASTM A108: Steel Bars, Carbon,
Cold-Finished, Standard Quality
- ASTM A123: Zinc (Hot - Dip Galvanized)
Coatings on Iron and Steel Products
- ASTM A143: Safeguarding Against Embrittlement
of Hot-Dip Galvanized Structural Steel
Products and Procedure for Detecting Embrittlement
Products and Procedure for Detecting Embrittlement
- ASTM A153/A153M: Zinc-Coating (Hot-Dip)
on Iron and Steel Hardware
- ASTM A307: Carbon Steel Bolts and Studs,
60,000 psi Tensile Strength
- ASTM A325: Structural Bolts, Steel, Heat
Treated, 120/105 ksi Minimum Tensile Strength
AASHTO No. M164
AASHTO No. M164
- ASTM A325M: High Strength Bolts for
Structural Steel Joints (Metric) AASHTO M164M
- ASTM A384: Safeguarding Against Warpage
and Distortion During Hot-Dip Galvanizing of
Steel Assemblies
Steel Assemblies
- ASTM A385: Providing High-Quality Zinc
Coatings (Hot-Dip)
- ASTM A490: Heat-Treated Steel Structural
Bolts, 150 ksi Minimum Tensile Strength
- ASTM A490M: High-Strength Steel Bolts,
Class 10.9 and 10.9.3 ,
for Structural Steel Joints
(Metric) AASHTO M253M
(Metric) AASHTO M253M
- ASTM A500: Cold-Formed Welded and
Seamless Carbon Steel Structural Tubing in
Rounds and Shapes
Rounds and Shapes
- ASTM A501: Hot-Formed Welded and Seamless
Carbon Steel Structural Tubing
- ASTM A563: Carbon and Alloy Steel Nuts
- ASTM A563M: Carbon and Alloy Steel Nuts
(Metric) AASHTO M291M
- ASTM A560/A569M: Steel, Carbon (0.15
maximum Percent), Hot-Rolled Sheet and Strip,
Commercial Quality
Commercial Quality
- ASTM A572/A572M: High-Strength Low-Alloy
Columbium-Vanadium Structural Steel
- ASTM A759: Carbon Steel Crane Rails
- ASTM A780: Repair of Damaged and Uncoated
Areas of Hot-Dip Galvanized Coatings
- ASTM A786/A786M: Rolled Steel Floor
Plates
- ASTM A992/A992M: Steel for Structural
Shapes for Use in Building Framing
- ASTM B695: Coatings of Zinc Mechanically
Deposited on Iron and Steel
- ASTM E376: Measuring Coating Thickness by
Magnetic-Field or Eddy-Current
(Electromagnetic) Test Methods
(Electromagnetic) Test Methods
- ASTM F436/F436M: Hardened Steel Washers
AASHTO M293
- ASTM F606/F606M: Standard Test Methods
for Determining the Mechanical Properties of
Externally and Internally Threaded Fasteners, Washers, and Rivets
Externally and Internally Threaded Fasteners, Washers, and Rivets
- ASTM F959/F959M: Compressible-Washer-Type
Direct Tension Indicators for Use with
Structural Fasteners
Structural Fasteners
3.1.3 Japanese Industrial Standard (JIS)
- JIS G 3192: Dimensions,
mass and permissible variations of hot rolled steel sections
3.1.4 American Welding Society (AWS)
- AWS D1.1: Structural
Welding Code – Steel
- AWS
D1.3: Structural Welding Code – Sheet Steel
- AWS
QC1: Standard for AWS Certification of Welding Inspectors
3.2 Relevant local laws, regulations and requirement
- SNIP 3.03.01-87 Steel and Concrete Structures - Works
- SNIP II-18-75 Reception of Steel Works
- SNIP 2.01.07-85 Loads and Exposures
- SNIP II-7-81 Construction in Seismic Area
- ORDER 48(01-03-1991) Restricted List of Steel Shapes-Min. of
Erection USSR
- SNIP 2.03.11-85 Specification
for Protection of Construction from Corrosion
3.3 Project Specifications
HEC-A800-CA-4-0501 : Design Criteria for Civil & Structural
Steel Works
HPS-G311 : Specification for Painting
HPS-C312 : Specification for Structural Steel
Fabrication and Erection
HPS-C313 : Specification for Fireproofing
4. DOCUMENT PROCEDENCE
It shall be the Sub contractor’s
responsibility to be, or to become, knowledgeable of the requirements of the
referenced Codes and Standards.
The sub contractor shall notify the Buyer
of any apparent conflict between this specification, design drawings, the Codes
and Standards, and any other specifications noted herein. This specification
shall govern when there is any conflict with referenced specifications.
Resolution and/or interpretation of
precedence shall be obtained from the Buyer in writing before proceeding with
the design.
In case of conflict, the order of
precedence shall be:
n This MR
n Project Specifications and
Standards
n Industry Codes and Standards
n Local Laws, Regulation and
Requirement
5. INQUIRY
The Subcontractor shall submit inquiry for shop drawing
design, supply of materials, inspection, tests, guarantee, packing, delivery,
painting, welding and fabrication.
Refer to the Material Quantity in Appendix-1
and attached Specifications.
6. LANGUAGE
All
the correspondence as well as drawings, instructions, data sheet, any other
written information shall be issued in the English and Russian language.
Certificates issued in the country of origin language shall be submitted “as
final” complete with the English and Russian translation.
7. STRUCTURAL STEEL MATERIAL
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All structural steel shapes, plates and bars confirming to ASTM A36. The shape,
dimension and mass of the steel product shall be in accordance with JIS G 3192.
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All connection bolts shall be Torque Shear Bolt (JIS B 1186) and for
expansion joint ASTM A325 Type 1 High Strength Bolt with two (2) nuts shall be
used.
8. TECHNICAL REQUIREMENTS
All the Technical requirements shall be followed
attached project specification.
Structural steel shall be painted as
below.
8.1 For Structural Steel Painting (without F/P)
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Painting system : A
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Surface preparation : SP-10,
Refer to Painting specification (HPS-G311)
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Primer coat : One Pack Inorganic
Zinc Rich Epoxy Primer, DFT = 75 microns
-
Under coat : One Pack
Epoxy (H.B), DFT = 100 microns
-
Finish coat : One Pack Acrylic
Urethane, DFT = 70 microns
8.2 For Structural Steel Painting (with F/P)
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Painting system : G
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Surface preparation : SP-10,
Refer to Painting specification (HPS-G311)
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Primer coat : One Pack Inorganic
Zinc Rich Epoxy Primer, DFT = 75 microns
8.3 Misc. steel
Grating, Ladders, ladder cages, stairs, stair threads and handrails
shall be hot-dip galvanized and painted.
8.4 Bolt and Nut
ASTM A325 High Strength Bolt with Nut
and Washer shall be hot dip galvanized.
APPENDIX-1
1. Material Quantity for
Subcontractor Inquiry - Civil Structural
2. Material Quantity for
Subcontractor Inquiry - Architectural & Building
ATTACHMENT
Attachment 1: HEC-A800-CA-4-0501, Design Criteria for
Civil & Structural Steel Works
Attachment 2: HPS-G311, Specification for Painting
Attachment 3: HPS-C312, Specification for Structural
Steel Fabrication and Erection
Attachment 4: HPS-C313, Specification for
Fireproofing
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