40 05 53 - Identification For Process Piping.pdf

40 05 53 - IDENTIFICATION FOR PROCESS PIPING

Herbert, Rowland & Grubic, Inc. 40 05 53 - 1 005153.0436

SECTION 40 05 53 - IDENTIFICATION FOR PROCESS PIPING

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Nameplates.

2. Tags.

3. Stencils.

4. Pipe markers.

5. Ceiling tacks.

6. Labels.

7. Lockout devices.

B. Related Requirements:

1. Section 40 05 51 - Common Requirements for Process Valves: Basic materials and methods for valves.

1.2 REFERENCE STANDARDS

A. ASME International:

1. ASME A13.1 - Scheme for the Identification of Piping Systems.

1.3 PREINSTALLATION MEETINGS

A. Section 01 31 19 – Project Meetings: Requirements for preinstallation meeting.

B. Convene minimum one week prior to commencing Work of this Section.

1.4 SUBMITTALS

A. Section 01 33 00 - Submittal Procedures: Requirements for submittals.

B. Product Data: Submit manufacturer's catalog literature for each specified product.

C. Shop Drawings:

1. Indicate list of wording, symbols, letter size, and color-coding for mechanical identification and valve chart and schedule.

2. Indicate valve tag number, location, function, and valve manufacturer's name and model number.

D. Samples: Submit two tags, labels and pipe markers for each size to be used on Project.

E. Manufacturer's Certificate: Certify that products meet or exceed specified requirements.

F. Manufacturer Instructions: Submit detailed instructions on installation requirements, including storage and handling procedures.

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1.5 CLOSEOUT SUBMITTALS

A. Section 01 77 00 - Closeout Procedures: Requirements for submittals.

B. Project Record Documents: Record actual locations of tagged valves; include valve tag numbers.

1.6 MAINTENANCE MATERIAL SUBMITTALS

A. Section 01 78 23 – Operations and Maintenance Data: Requirements for maintenance materials.

B. Tools: Furnish special crimpers and other devices required for Owner to reinstall tags.

1.7 QUALITY ASSURANCE

A. Piping Color Scheme and Lettering Size: Comply with ASME A13.1.

B. Perform Work according to industry standards.

C. Maintain a copy of each standard affecting Work of this Section on Site.

1.8 QUALIFICATIONS

A. Manufacturer: Company specializing in manufacturing products specified in this Section with minimum three years' documented experience.

1.9 DELIVERY, STORAGE, AND HANDLING

A. Section 01 61 00 - Product Requirements: Requirements for transporting, handling, storing, and protecting products.

B. Inspection: Accept materials on Site in manufacturer's original packaging and inspect for damage.

C. Store materials according to manufacturer instructions.

D. Protection:

1. Protect materials from moisture and dust by storing in clean, dry location remote from construction operations areas.

2. Provide additional protection according to manufacturer instructions.

PART 2 - PRODUCTS

2.1 PIPE MARKERS

A. Plastic Pipe Markers:

1. Manufacturers:

a. Seton Identification Products.

b. Craftmark Pipe Markers.

Herbert, Rowland & Grubic, Inc. 40 05 53 - 3 005153.0436

c. Or equal.

2. Description:

a. Factory-fabricated, flexible, and semi-rigid plastic.

b. Preformed to fit around pipe or pipe covering.

c. Larger sizes may be of maximum sheet size, with spring fastener.

B. Plastic Tape Pipe Markers:

1. Description: Flexible, vinyl film tape with pressure-sensitive adhesive backing and printed markings.

2.2 LABELS

A. Description:

1. Material: Laminated Mylar.

2. Minimum Size: 1.9 by 0.75 inches.

3. Adhesive backed, with printed identification.

PART 3 - EXECUTION

3.1 PREPARATION

A. Section 01 73 00 - Execution Requirements: Requirements for installation preparation.

B. Degrease and clean surfaces to receive adhesive for identification materials.

3.2 INSTALLATION

A. According to manufacturer instructions.

B. Install plastic nameplates with corrosion-resistant mechanical fasteners or adhesive.

C. Labels:

1. Install labels with sufficient adhesive for permanent adhesion and seal with clear lacquer.

2. For unfinished covering, apply paint primer before applying labels.

D. Install underground plastic pipe markers 6 to 8 inches below finished grade, directly above buried pipe.

E. Piping:

1. Identify piping, concealed or exposed, with plastic pipe markers.

2. Identify service, flow direction, and pressure.

3. Install in clear view and align with axis of piping.

4. Locate identification not to exceed 20 feet on straight runs, including risers and drops, adjacent to each valve and tee, at each side of penetration of structure or enclosure, and at each obstruction.

END OF SECTION