Appendix_B_-_River_Water_Duplex_Strainers_-_3_May_2016.pdf

NSWCPD River Water Duplex Strainer Technical Specification Appendix B Date: May 2016

NSWCPD RIVER WATER DUPLEX STRAINER

TECHNICAL SPECIFICATION DOCUMENT

May 2016

Table of Contents

List of Tables

1 Scope of this Specification

2 Equipment Overview

3 Applicable Codes, Standards, and Regulations

4 Rating, Conditions of Service, Performance Warranty, and Services Provided by the Buyer

4.1 Equipment Ratings, Materials, and Workmanship

4.2 Conditions of Service

4.3 Acceptance, Performance Warranty and Defects Liability

4.4 Services Provided by the Buyer

5 Performance Requirements

6 Inspections and Tests

7 Technical Documentation

7.1 Drawings, Design Datasheets, and 3-D CAD Models

7.2 Test / Inspection Report (CDRL A004)

7.3 Contracting Officer’s Management Report (CDRL A005)

7.4 Commercial Off-The-Shelf (COTS) Manuals and Associated Supplemental Data (CDRL A006) 15

7.5 Delivery Requirements

List of Tables Table 1: Duplex Strainer Technical Requirements Table 2: Required Equipment Inspections and Tests

1 Scope of this Specification A. This specification provides the technical requirements for the design, performance, construction, inspection, testing, and warranty of two (2) duplex strainers to support a facility river water system.

B. This specification is broken down into the following sections:

1. Scope of this Specification

2. Equipment Overview

3. Applicable Codes, Standards, and Regulations

4. Rating, Conditions of Service, and Performance Warranty

5. Performance Requirements

6. Inspections and Tests

7. Technical Documentation

C. Throughout this specification the following terms apply:

1. “Seller” refers to the Original Equipment Manufacturer (OEM) / Equipment Provider.

2. “Buyer” refers to NSWCPD (Naval Surface Warfare Center – Philadelphia Division).

3. “Manufacturer” refers to the party or parties that manufacture a part or parts of the equipment or material.

2 Equipment Overview A. The duplex strainers will all be installed and operated indoors on the Government provided site at NSWCPD (Philadelphia, PA). The duplex strainers will be installed by NSWCPD in a facility river water system.

3 Applicable Codes, Standards, and Regulations A. The equipment shall be in compliance with the latest applicable regulations of applicable industry standards such as the American Society of Mechanical Engineers (ASME) and the American Society for Testing and Materials (ASTM).

B. ASME Standards

ASME Section VIII, Div 1, Design and Fabrication of Pressure Vessels ASME B16.5, Pipe Flanges and Flanged Fittings ASME B40.1, Accuracy for Pressure Indicating Dial Type, Elastic Element Gauges

C. ASTM Standards

ASTM A182, Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service

ASTM A312, Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A403, Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings

4 Rating, Conditions of Service, Performance Warranty, and Services Provided by the Buyer

4.1 Equipment Ratings, Materials, and Workmanship

A. The equipment provided shall meet the performance data provided in Section 5 of this specification.

B. Materials used for work performed under this contract shall be new, of the highest quality, and suitable for the intended service conditions of the equipment.

C. Work shall be performed by skilled mechanics in the various crafts and be executed in a first class and workmanlike manner in accordance with recognized good practice in the industry.

4.2 Conditions of Service

A. The equipment will be located indoors in a non-climate controlled space and shall be designed for, and be protected against, these prevailing conditions as well as those identified in this specification. The duplex strainers shall function at any continuous environmental temperature from 40°F to 122°F.

4.3 Acceptance, Performance Warranty and Defects Liability

A. Acceptance of the equipment by the Buyer shall follow the successful completion of all tests identified in Section 6 of this specification, including the review and approval of all Seller test reports by the Buyer upon successful completion of all tests.

B. The Seller shall warrant that the equipment supplied shall be entirely suitable for the intended service and is free from faults in design, and is of sufficient capability to meet the specified performance requirements (Section 5).

C. The Seller shall warrant the equipment for a period of at least twelve (12) months from the date of delivery. This shall warrant all equipment furnished by the Seller against defects in design, material, and workmanship.

4.4 Services Provided by the Buyer

The Buyer shall be responsible for the following services:

1. Offload all equipment from the shipping transportation at the staging facility.

2. Prepare the site for placement of the furnished equipment at the test site location.

3. Install the equipment per the drawing(s) and/or technical manual(s).

4. As required, install all necessary facility river water interface connections and instrumentation for both duplex strainers.

5 Performance Requirements

A. General Construction:

• The strainers shall be of the duplex basket type with valves and constructed to be readily opened for examination, removal, and cleaning of the baskets. The strainers shall be provided with shifting means to permit changeover (the act of shifting flow from strainer basket to the other) without damage to any parts or disruption of normal system operation for basket removal / cleaning. The strainer compartments shall each have a set of vent and drain valves. A changeover mechanism and an equalizing feature shall be included in the design for each strainer. Flow through the basket shall be “inside-out”. Each duplex strainer shall be provided with a mechanism which clearly indicates which side of the duplex strainer is in service. To meet the strainer filtration requirements noted below, each strainer may be supplied with perforated baskets only or a combination of perforated basket and mesh.

B. Safety Interlocks:

• Positive interlocks shall be provided to prevent the following operator actions:

o Changeover to an off-duty compartment when the off-duty compartment cover is off or when the drain and equalizing valves are open o Remove or loosen the cover when the compartment is pressurized o Open the drain valve on the compartment in service

C. Cleaning, Painting, and Protective Coverings:

The duplex strainers shall not be painted. The flange openings for each duplex strainer shall be properly and completely covered prior to shipment for foreign material exclusion.

D. Nameplates, Markings, and Notices:

1. Nameplates and notices (if required) shall be permanently attached to the equipment to bring the attention to the following:

1. Notices required by statutory regulations such as maximum safe working load.

2. Warning / caution notices such as “DANGER”, “HOT SURFACE”, and “NOISE

HAZARD.”

3. Equipment nameplates with the manufacturer’s model and data.

4. Direction arrows for flow, rotation, “lift here” notices, “OPEN / CLOSE”, and weight in lbs.

2. Nameplates and notices (if required) shall be of appropriate size and the information contained thereon be easily read from all operating positions. Each shall be affixed to the equipment so that they cannot be removed or destroyed through wear and tear.

3. If required, stampings and engravings shall be of sufficient depth so that the letters, numbers, and wording shall not be worn away by the prevailing environmental conditions.

4. Nameplate material shall be of stainless steel. The nameplate shall be permanently attached to each duplex strainer and clearly legible.

5. If required, direction arrows shall be integrally cast into the body of the main casting.

6. Equipment nameplates for all duplex strainers shall have all necessary information to facilitate identification and installation including but not limited to:

1. Name of manufacturer

2. Government contract number

3. Equipment tag number

4. Manufacturer’s serial number, drawing number, model number, and manual number

5. Date of manufacture

6. Design and performance information as applicable, including at minimum:

i. Design Pressure or Maximum Allowable Working Pressure (MAWP), psig

ii. Design Temperature, °F

iii. Size, inches

iv. Design Flow, gpm

v. Differential Pressure (DP, clean) at Design Flow, psid

vi. Perforation Size, micron, mesh, or inches

vii. Material

E. Spare Parts:

Maintenance Spares and Consumables

The quantity of spares, assemblies, and consumables shall be based on one (1) year of operation.

Examples of spares and consumables may include, but are not limited to, the following:

1. Spare Gaskets for basket covers, qty (2) gaskets for each duplex strainer

2. Spare Baskets (with or without mesh as required to meet filtration level), qty (2) assemblies for each duplex strainer to meet the 1/16” (8” duplex strainer) or 1/8” (6” duplex strainer) filtration levels noted below as applicable

3. In addition to the spare baskets (with or without mesh) for the 8” duplex strainer to meet the 1/16” filtration level requirement noted below, the Seller shall also deliver spare perforated baskets to provide a 1/8” filtration level with a 40% open area (OA). These spare baskets are not subject to the flow testing cited in section 6 or the technical requirements noted below in section 5.G but the spare baskets shall fit properly within the 8” duplex strainer housings. These spare baskets will only be required by the Buyer for future use if needed.

The Seller shall deliver to the Buyer all spare parts, assemblies, and consumables required for the normal operation and maintenance of each duplex strainer.

F. Lifting Lugs:

A sufficient quantity of lifting lugs shall be included in the design of each duplex strainer to allow the safe and proper lifting/rigging of each duplex strainer.

G. Technical Requirements:

The following technical requirements shall be satisfied by the provided duplex strainers:

Table 1: Duplex Strainer Technical Requirements

Design Requirement Description

Duplex Strainer 1 Duplex Strainer 2

Qty Required One (1) strainer One (1) strainer Fluid Type River Water River Water Inlet / Outlet Pipe Nominal Size and SCH 8” NPS, SCH 40S 6” NPS, SCH 40S Strainer Type Duplex: 2 independent baskets Duplex: 2 independent baskets

Specifications

Strainer and Header Bodies in accordance with ASME Section VIII, Div 1

Strainer and Header Bodies in accordance with ASME Section VIII, Div 1

Normal System Flow Rate

950 gpm (Seller shall include 20% margin above this value for system growth)

625 gpm (Seller shall include 20% margin above this value for system growth)

Maximum Pressure Drop at Normal Flow, Clean Basket, Water Service

1.5 psid at 950 gpm 2.0 psid at 625 gpm

Maximum Pressure Drop at Normal Flow, 70% Blockage, Water Service

3.15 psid at 950 gpm (70% Blockage) - Estimated 2.1 correction factor applied to clean DP value

3.5 psid at 625 gpm (70% Blockage) - Estimated

1.75 correction factor applied to clean DP value

End Connections (Sizes and Types) 8” 150# RF ASME B16.5, inlet/outlet

6” 150# RF ASME B16.5,

inlet/outlet

End Connection Configuration Offset Offset Hydrostatic Test Pressure 225 psig 225 psig

MAWP 150 psig 150 psig Design Temperature 150°F 150°F Working Temperature 35-100°F 35-100°F

Design Requirement Description

Duplex Strainer 1 Duplex Strainer 2

Pipe Material Stainless Steel 304 (ASTM A312, Grade TP- 304)

Stainless Steel 304 (ASTM A312, Grade TP-304)

Tee Fittings Stainless Steel (ASTM A 403, Grade WP-304)

Stainless Steel (ASTM A 403, Grade WP-304)

Class 150 Blind Cover Material Stainless Steel 304 (ASTM A182, Grade F- 304)

Stainless Steel 304 (ASTM A182, Grade F-304)

Basket Material Stainless Steel 304 Stainless Steel 304 Gasket / O-ring Material Nitrile Buna-N Nitrile Buna-N

Shutoff Valves/Equalizing Valves – Material and Type

Stainless Steel 304 Butterfly Valves, Single Gear Operator

The equalizing valve shall be separately operated from the changeover valve so that the offline basket can be filled / vented prior to any opening of the inlet or outlet port for the offline basket.

Stainless Steel 304 Butterfly Valves, Single Gear Operator

The equalizing valve shall be separately operated from the changeover valve so that the offline basket can be filled / vented prior to any opening of the inlet or outlet port for the offline basket.

Fastener Materials Stainless Steel 304 or

Stainless Steel 304 or 316

Filtration Level

1/16” dia. (Supplier to optimize a combination of perforated basket and mesh or perforated basket only to obtain the required filtration level, minimum OA, and meet the DP (clean and 70% clogged) at design flow requirement)

1/8” dia. (Supplier to optimize a combination of perforated basket and mesh or perforated basket only to obtain the required filtration level, minimum OA, and meet the DP (clean and 70% clogged) at design flow requirement)

Minimum Open Area (OA) of Screen

37% (min) 40% (min)

Description

Duplex Strainer 1 Duplex Strainer 2

Ratio of the Total Flow Area of the Basket to the Cross-sectional Area of the Discharge Piping

The total clear area (flow area) of the perforations should be not less than 3 times the cross-sectional area of the strainer discharge piping.

The total clear area (flow area) of the perforations should be not less than 3 times the cross-sectional area of the strainer discharge piping.

Drains

2” NPT drain valves (qty 2) located at basket housing bottom to fully drain strainer

2” NPT drain valves (qty

2) located at basket housing bottom to fully drain strainer

Vents

½” NPT vent valves (qty

2) located on basket covers to fully vent strainer

½” NPT vent connections (qty 2) located on basket covers to fully vent strainer

Cover Design

Quick open covers are required: T-bolt hinged covers, davit assembly covers, yoke hinged covers, or quick opening covers shall be installed; the covers shall effect a positive seal on a gasket or o-ring recessed in the body

Quick open covers are required: T-bolt hinged covers, davit assembly covers, yoke hinged covers, or quick opening covers shall be installed;

the covers shall effect a positive seal on a gasket or o-ring recessed in the body

Header Design Welded headers in accordance with ASME Section VIII, Div 1

Welded headers in accordance with ASME Section VIII, Div 1

Maximum Flange-to-Flange Dimension 30” (max) 30” (max)

Maximum Height of Duplex Strainer

54” (max) as measured from base of strainer to the top of strainer cover

54” (max) as measured from base of strainer to the top of strainer cover

Description

Duplex Strainer 1 Duplex Strainer 2

Maximum Horizontal Distance between Strainer Basket Vertical Centerlines

60” (max) as measured horizontally between the vertical centerlines of the strainer baskets

60” (max) as measured horizontally between the vertical centerlines of the strainer baskets

Additional Options – DP Gauge (NOT

REQUIRED BUT CAN BE PROVIDED BY

SELLER IF AVAILABLE)

DP Gauge, gauge connections, and valves (if available)

If supplied, each DP gauge shall be as follows: 0-10 psid range, 2 psi figure intervals, 0.25 or 0.5 psi smallest gradation, +/- 1.0% accuracy of span, gauge shall be red-lined per DP (max) at normal system flow (clean); required gauge connections, tubing, and valves shall be provided by the Seller;

all DP gauges shall be tested and calibrated in accordance with the requirements of ASME B40.1 Class 1A.

DP Gauge, gauge connections, and valves (if available)

If supplied, each DP gauge shall be as follows:

0-10 psid range, 2 psi figure intervals, 0.25 or

0.5 psi smallest gradation, +/- 1.0% accuracy of span, gauge shall be red-lined per DP (max) at normal system flow (clean); required gauge connections, tubing, and valves shall be provided by the Seller;

all DP gauges shall be tested and calibrated in accordance with the requirements of ASME B40.1 Class 1A.

Description

Duplex Strainer 1 Duplex Strainer 2

Additional Options – DP Switch (NOT

REQUIRED BUT CAN BE PROVIDED BY

SELLER IF AVAILABLE)

DP Switch and switch connections (if available)

If supplied, each DP switch shall be as follows: 0-10 psid range, stainless steel wetted materials and pressure connections, watertight enclosure, adjustable setpoint, SPDT or 2 SPDT

DP Switch and switch connections (if available)

If supplied, each DP switch shall be as follows:

0-10 psid range, stainless steel wetted materials and pressure connections, watertight enclosure, adjustable setpoint, SPDT or 2 SPDT

6 Inspections and Tests A. Final inspection and testing of the equipment shall be performed by the Seller or Manufacturer as follows:

Table 2: Required Equipment Inspections and Tests A. General Each duplex strainer shall be subjected to the following tests by the Seller or

Manufacturer. The Seller or Manufacturer shall have a documented program for the application, calibration, and maintenance of gages and instruments used during these tests.

B. Quality Assurance Quality Assurance for each duplex strainer shall be based on the requirements of ASME Boiler and Pressure Vessel Code, Section VIII, Division 1.

C. Hydrostatic Test Each completely assembled duplex strainer shall be tested by the Seller or Manufacturer to a pressure (225 psig) equal to 150% of the design pressure (150 psi) for a duration of 30 minutes. A duplex strainer(s) not maintaining zero leakage shall be rejected. The testing medium shall be water.

D. Tightness Test (Leakage)

Each duplex strainer shall be tested by the Seller or Manufacturer for a duration of 30 minutes to verify the seal tightness of each changeover valve at 100% of design pressure (150 psi) using water as the test medium. A duplex strainer(s) not maintaining zero leakage shall be rejected. The observation of wetting at the fluid boundary formed by the seal does not constitute leakage. To be called leakage, the fluid must form drops that become large enough to drop or flow away from the point of formation and into the basket compartment.

E. Visual and Dimensional Inspection

Each duplex strainer shall be visually and dimensionally examined by the Seller or Manufacturer to verify conformance to the requirements of this specification and the applicable drawing. A duplex strainer(s) having one (1) or more defects shall be rejected.

F. Operating (Flow) Test

Each duplex strainer shall be tested by the Seller or Manufacturer for the pressure drop (clean) across the strainer at the specified design flow capacity and pressure using water as the test medium. Flow through the basket shall be “inside-out”. There shall be no internal leakage that can bypass the strainer basket. A duplex strainer(s) exceeding the specified clean pressure drop at design flow capacity shall be rejected. This test is not required for spare basket assemblies to be delivered to the Buyer.

G. Verification of Safety Interlock Effectiveness

The Seller or Manufacturer shall demonstrate that the actions prohibited in Section 5.B are positively prevented by the interlocks. A strainer permitting the actions in Section 5.B shall be rejected.

H. Final Inspection The Seller or Manufacturer shall perform a post fabrication inspection to confirm that the equipment is in conformance to this specification, conformance to the final outline and detail drawings, and the equipment suitable for service including identification of missing or loose hardware and proper mechanical fit up.

7 Technical Documentation

7.1 Drawings, Design Datasheets, and 3-D CAD Models

7.1.1 Release for Manufacture

The Seller shall deliver outline and detail drawings (CDRL A001) and design data sheets (CDRL A002) to the Buyer for approval prior to the release for manufacturer for each duplex strainer.

7.1.2 Outline / Detail Drawings (CDRL A001)

The Seller shall document the necessary design, engineering, manufacturing, testing and quality assurance requirement information for the duplex strainers. The Seller shall deliver outline and detail drawings IAW CDRL A001, Commercial Drawings/Models And Associated Lists; Certified Outline and Detail Drawing of Each Duplex Strainer.

For each duplex strainer, three (3) sets of outline and detail drawings (hardcopy format) are required to include the following information at minimum: equipment and outline dimensions, space and removal requirements (including basket removal requirements), wet and dry weights, flange data (sizes, types, and locations), the pressure drop (clean) at the rated flow rates and other design data (design pressure or MAWP, design temperature, design flow, perforation size, and material), lifting point locations and details, component and material lists, and nameplate data. The Buyer will review and approve the Seller’s drawings prior to release for manufacture.

The outline and detail drawing for each duplex strainer shall provide the lift and handling arrangement for the duplex strainer assembly including sufficient detail for development of a lift plan by the Buyer.

The lift arrangement shall address all vertical and lateral lift movements accommodated in the design.

The drawing shall identify the location, configuration and rating of all lifting and bearing points, shall provide lift diagrams as needed to depict any restrictions on load angles at lift and bearing points, and shall identify intended rigging hardware. The drawing must also include, or be accompanied by, engineering calculations. The lift arrangement for four-point configurations (if required) shall be designed to meet the requirements of NAVFAC P307 'Management of Weight Handling Equipment' as follows:

Slings, shackles, and attachment points in a four leg assembly for a four-point lift shall be sized based on either pair of diagonally opposing legs carrying the entire load, unless the assembly is equipped with devices that automatically adjust for equal distribution of the load such as engineered equalizer plates. Chain hoists may be used for equalizing loads only if used in conjunction with load indicating devices.

The lift and handling arrangement shall be provided to the Buyer for review and comments shall be incorporated prior to acceptance.

The drawing shall include an appropriate scale such that the Buyer may accurately measure (using a hardcopy format) any remaining dimensions of interest that are not specifically called out in the drawing. All drawing dimensions shall be in inches. The Buyer will review and approve the Seller’s drawings prior to release for manufacture.

The Seller shall submit drawings and other data for review and approval. This information shall be sufficient to provide the Buyer with a complete understanding of the equipment being supplied.

All drawings shall also be submitted in AutoCAD and/or PDF format, suitable for mark-up with comments and printing. The title block shall contain the contract name and number and the equipment tag number.

Review of the Seller’s drawings by the Buyer shall not relieve the Seller of any part of their obligation to meet all requirements noted in this document or the responsibility for the accuracy of such drawings.

The Seller shall make all necessary changes in design that are required to make the work conform to the provisions of the contract without additional cost to the Buyer.

7.1.3 Design Datasheets (CDRL A002)

The Seller shall deliver a design datasheet for each duplex strainer IAW CDRL A002, Design Data and Calculations, As-built Design Datasheet and Dimensions of Each Duplex Strainer. The Buyer will review and approve the Seller’s datasheets prior to release for manufacture.

7.1.4 3-D CAD Models (CDRL A003)

The Seller shall provide 3-D solid models of all equipment in both native CAD file format and in a neutral solid file format such as Standard for the Exchange of Product model data (STEP) or Initial Graphics Exchange Specification (IGES) format. The 3-D solid models may also be submitted in AutoCAD 2012 format.

The Seller shall deliver the 3-D solid models IAW CDRL A003, Commercial Drawings/Models And Associated Lists; 3-D Solid Model of Each Duplex Strainer (CAD Files).

7.2 Test / Inspection Report (CDRL A004)

The Seller shall prepare a test report, IAW CDRL A004, Test/Inspection Report; Test Reports, to document the results of all testing. If a failure occurs during any test, the Seller shall document the failure and causes in the Test Report. The final Test Report shall be submitted only after failures (if any) have been corrected, and the applicable test has been repeated to verify adequacy of the correction.

7.3 Contracting Officer’s Management Report (CDRL A005)

Required for all service contracts; delete if not applicable.

This report shall reflect both prime and subcontractor data if applicable at the same level of detail.

The CDRL shall be delivered electronically, unless otherwise stated, and while contractor’s format is acceptable, Government’s approval is required from the COR.

Labor Rate Tripwire Justification:

The contractor shall advise the COR and the Contract Specialist, by email, if the pending addition of any individual (Key or non-Key) will be at fully burdened average labor rate (including pass-through and/or target fee) that exceeds the labor tripwire amount. The Contractor shall not proceed with the addition until the contractor is advised by the Contract Specialist that the request has been approved by the Contracting Officer.

The contractor’s request shall include, the proposed individual’s resume, labor hourly rate build-up, labor hours per work year, detailed justification for the addition of the particular individual based on his/her technical expertise and projected technical impact on the Task Order. If the individual is a subcontractor or consultant, the rate build-up shall include the prime contractor’s pass through rate.

Currently, the fully burdened average labor rate of $156/hour or greater, regardless of the number of labor hours the proposed individual (prime, subcontractor, or consultant) will work. The contractor will be advised of any changes to this tripwire level that occur during performance. All Fully Burdened Labor rates of $156/hour or greater shall require the COR and the PCO’s review and written approval.

7.4 Commercial Off-The-Shelf (COTS) Manuals and Associated Supplemental Data

(CDRL A006)

The Seller shall provide COTS manuals and supplemental data with all equipment and components for which manuals or data are available.

For each duplex strainer, three (3) sets of Installation, Operating and Maintenance (IO&M) Manuals shall be supplied by the Seller to provide all information deemed necessary by the Buyer to operate and maintain the equipment throughout the intended service life. Copies of COTS manuals (IO&M manuals) and supplemental data shall be delivered IAW CDRL A006, Commercial Off-The-Shelf (COTS) Manuals and Associated Supplemental Data; Installation, Operation, and Maintenance (IO&M) Manuals.

The documentation (IO&M manuals) shall contain manufacturer contact information, warranty information, instructions, drawings (clearly legible drawing foldouts), parts lists, catalogs, and any other instructions that may be needed or be useful in the installation, start-up, planned maintenance, corrective maintenance, and for identification when ordering replacement parts. The manuals shall be provided in searchable, digital PDF format and in paper hardcopy format. All IO&M manuals shall be submitted in a single three-ring binder or multiple binders, as necessary. Where the Seller’s standard brochures are included, each shall be clearly marked to indicate the part that has actually been furnished.

7.5 Delivery Requirements

7.5.1 Packaging Plan (CDRL A007)

The Seller shall package each duplex strainer according to all current commercial standards and codes.

It is the Seller’s responsibility to ensure that all applicable codes and standards are followed. The Seller shall prepare a packaging plan for the duplex strainers. The packaging plan shall be delivered to and approved by the Buyer prior to delivery of the duplex strainers. The packaging plan shall detail the precautions the Seller plans to use to protect and preserve the duplex strainers against corrosion, deterioration, and physical damage during shipment and handling as well as a rigging plan for offload by the Buyer. The packaging plan shall be prepared and submitted IAW CDRL A007, Packaging Plan;

Preservation, Packaging, and Shipping Procedures.

The duplex strainers shall have a documented pre-shipment inspection to confirm their suitability for service, including identification of missing or loose hardware and proper mechanical fit up.

The Seller shall furnish and install all bracing, shoring, and crating required. Any damage received in transit due to defective and/or insufficient packing and/or defective methods of packing shall be corrected by the Seller at their expense and within a reasonable time when called upon to do so.

Equipment shall be shipped completely assembled and ready for installation. The equipment shall be packed for shipping in a manner which will ensure acceptance and safe delivery at the destination.

The Seller shall ensure that all connections and all openings for each duplex strainer are properly covered / sealed prior to shipment to the Buyer.

7.5.2 Technical Data

The Seller shall package and ship all technical data in accordance with best commercial practices.

7.5.3 Spare Part and Consumables Packaging and Identification

All spare parts and consumables supplied shall be listed in the IO&M manual.

All spares, assemblies, and consumables supplied shall be packed and delivered separately to the Buyer, and be identified using the part numbers listed in the IO&M manual.

Spare part and consumable packages shall be clearly labeled with the following information:

1. Government contract number

2. Name of equipment supplied

3. Name of spare part(s)

4. Name of spare part(s) supplier(s)

5. Manufacturer’s spare part(s) number

6. Quantity of Items

7.5.4 Shipping Point of Contact

All duplex strainers and spares/consumables specified in this document shall be delivered to the Buyer point of contact identified below. The point of contact shall provide instruction at time of delivery for specific location/placement of equipment.

Naval Surface Warfare Center, Philadelphia Division (NSWCPD) Naval Business Center Bldg 542 1601 Langley Ave.

Philadelphia, PA 19112-5083 ATTN: Joseph Sturek (Code 211) / S. McCurdy (Code 414) Office Phone: (215) 897-7390 / (215) 897-1229