This Training will give you the background required to complete a typical piping material specification preparation
1.PIPING MATERIAL SPECIFICATION PREPARATION
–Contents of Piping Material Specification
–Bulk Material Description
a.Preparation of ITB Summary
-Identify Documents Related to Piping Materials Engineering Work from ITB
-Preparation of ITB Summary Table
-Deviation and Clarification
b.Preparation of Line Class Summary
-Determine the Process Licensers of the Project
-Preparation of Line Class Summary Table
-Compare Similar Line Classes from Different Licensers
-Preparation of Overall Line Class Summary Table
-Determine the Min. and Maximum Line Size from the P&ID
-Determine the Special Testing Requirements
c.Outline of Client’s Specification and Equivalent Specification from Former Projects
-Preparation of Table for Material Specification
-Pickup Client’s Material Specification from ITB
-Select a Reference Line Class
-Determine the Equivalent Material Specification
-Summarize the Given Notes in the ITB
d.Thickness Calculation
-Restriction Orifice
-Spectacle Blind
-Special Flanges
2.MATERIAL SUBSTITUTION
Selection of appropriate substitute material for the specified material for bulk and special components is a vital technique for technical
specification preparation and technical evaluation.
3.TOOLS AND REFERENCES FOR MATERIAL SPECIFICATION PREPARATION
3.1 Update the Summary of ASME B31.3 Chapters 1 – 4, using latest Edition
3.2 Parameters to Determine the Specification
a. Pipe
b. Fittings
-Forged Fittings
-Buttwelding Fittings
-Bronze and Brass Fittings
-Cast Iron Fittings
-Cast Steel Fittings
c. Forged Flanges
d. Gasket
-Jacketed and Spiral Wound Gasket
-Flat Ring and Solid Metal Gasket
-Full Face Gasket
-Ring Joint Gasket
e. Bolts
f. Nuts
g. Spectacle Blind
h. Valves
-Cast Valves
-Forged Valves
-Cast Iron Valves
3.3 Ratings for Different Piping Parts
3.4 Piping Material Specification Terms
3.5 Material Specification Table
3.6 Valves
-Valve Item Description
-Summary of Valves
-Comparison Between Valve Testing Requirements from Different Standards
-Comparison Between Shell Wall Thickness from Different Standards
4. TECHNICAL SPECIFICATION AND REQUISITION PREPARATION
a. Technical Specification
-Groupings of Bulk Materials for Technical Specification
-Contents of Technical Specification
b. Requisition
-Contents of Requisition
5. TECHNICAL EVALUATION and VENDOR DOCUMENT REVIEW
-On the job training for technical evaluation and vendor document review.