Technical_Capabilities_Certification_Dust_Collector_02_04_2019.pdf

TECHNICAL CAPABILITY CERTIFICATIONS

Vendor shall self-certify that the equipment and services proposed either meets or does not meet the

Government’s minimum requirements specified in the associated Statement of Work (SOW) reference by initialing in the “YES” or “NO” in Attachment 1.

Any deviation to the Government specifications shall be identified as such – A detailed explanation shall be provided for each negative response.

In order to be considered for award, the table must be completed in its entirety and submitted with your quotation in accordance with the Instructions to Offerors.

Technical Acceptability: Determined by reviewing the technical capability certifications chart

(per Attachment 1) submitted for each item (or specifications) to ensure that all of the technical requirements identified are met. Technical acceptability will be defined as follows:

Technical Ratings

Rating Description

Acceptable Quote meets all of the requirements identified.

Unacceptable Quote does not meet all of the requirements identified.

Failure to meet any technical requirement for an item (or specification) will make the quotation unacceptable for that item (or that specification).

If an item (or specification) is technically unacceptable, its price will not be considered for award.

Technical Capabilities Certifications – Attachment 1

10,000 CFM Dust Collector Unit- Shall be provided with the following capabilities, features, and specifications:

SOW

Reference

YES NO

General Specifications: 3.0

10,000 CFM Dust Collector, electric. 3.1

Design shall be in accordance with all State and Federal Codes: ANSI, NEMA, NEC, and the ASME Pressure Vessel Code.

3.1.a

Unit will be in continuous use outdoors. Will be directly exposed to everyday weather and salt water air. All exposed components must be weather resistant. Must meet or exceed

NEMA Type 4 for outdoor use.

3.1.b

Must handle at a minimum 10,000 CFM. 3.1.c

Equipment Requirements: 4.0

Must be cartridge style, electric, with a minimum 40 HP fan. 4.1

Two (2) – 16” inlets on each dust collector. 4.2

Fan discharge must have manual damper to control the airflow. 4.3

Hoppers must empty into 55 gallon drums. 4.4

Motor must be 460V, 3 phase, 60HZ. 4.5

Electrical panel must be in NEMA 4 metal enclosure with lockable disconnect and Camlock cords.

4.6

Must come with hopper discharge adaptor, flex hose and 55-gallon drum cover. 4.7

Must have forklift pockets and 4 point certified lift frame. 4.8

Must have rigging sketch. Lifting and rigging must meet NAVFAC P-307 standards. 4.9

Must have stenciled gross weight on four (4) sides. 4.10

Must be provided with four (4) – 16” DIA X 50’ LG insulated flex ducts per unit. Flex ducts must be able to handle airborne dust, have helical wire reinforcement.

4.11

Each unit must come with in-line filter bank with new filters for painting option. In-line filter bank must have 16” inlet and 16” outlet, and rated for 10,000 CFM.

4.12

Requirements For Rental Equipment Hook-Up To NNSY Services: 5.0

All rental equipment received by NNSY must be supplied with the proper interface connectors to allow hook-up with NNSY Shop 99. There may be specific equipment that will require NNSY Shop 99 evaluation to determine proper cabling and connectors. Interface requirements for rental equipment hook-up to NNSY Temporary Service or Equal are identified in Paragraphs 5.1.1 through 5.1.6.

5.1

110-120VAC Service: Material manufactured by Duraline. 20 Amp or less-3foot tail of 12/3 cable w/3MT20 crow’s-foot plug. Over 20Amp and up to 50 Amp: 3 foot tail of 6/3 cable w/

3MT50 crow’s foot plug.

5.1.1

440 VAC Service: Material manufactured by Duraline. 20 Amp or less-3foot tail of 12/4 cable w/4MT20 crow’s-foot plug. Over 20 Amp and up to 50 Amp: 3 foot tail of 6/4 cable w/ 4MT50 crow’s foot plug above can also be used on 220VAC any service over 50 Amp requires box cable.

5.1.2

440 VAC 50-100 Amp service : Material manufactured by Crouse Hinds. 50-100 Amps, 3-5 foot length of 2/4 cable with male camlock twist connectors. Part Numbers : Brass-

A200036-2, Black Sleeve – A200706-12, Red Sleeve – A200706-9.

5.1.3

Over 100 and up to 225 Amps : 3-5 foot length of 3 conductor 3/0 cable with camlock conectors. Part Numbers : Brass- A200038-2, Black Sleeve- A2000706-13, White sleeve-

A2000706-18, Red Sleeve – A200706-15.

5.1.4

Over 225 and up to 400 Amps: 5-15 length of 500 MCM cable w/ camlock connectors. Part

Numbers: Brass-A20028-2, Black Sleeve-A200056-1, White Sleeve-A200056-6, Red Sleeve

– A200056-3.

5.1.5

All rental equipment must be supplied with proper interface connectors to allow hook-up by the Government 5.1.6

SOW

Reference

YES NO

Construction And Lifting Requirements For Dust Collector: 6.0

Pickup/Removal Of Rental Units: 6.1

Unless otherwise notified by NAVSEA Contracting, Norfolk Naval Shipyard, rental/lease unit(s) shall be picked-up (removed) by Contractor on the morning after expiration of the established contract period of performance.

6.1.1

In the event that this date occurs on a Saturday, Sunday, or a recognized Federal Holiday, the contractor may make the appropriate arrangements to pick-up the equipment on the first working day following the expiration of the contract at no additional cost to the

Government.

6.1.2

If any difficulty is experienced in picking-up/removing unit(s), the Contractor MUST immediately request the Contracting Officer’s direction by contacting Ms. Denise L. Lee, Contract Specialist, at (757) 396-2046, email: denise.l.lee@navy.mil.

6.1.3

A Contractor’s failure to follow the above instructions regarding pick-up/removal of rental units may relieve the Government of any liability for further charges for the equipment.

6.1.4

Requirements for Lifting of Equipment: 12.0

The equipment shall be outfitted with suitable attachments for overhead lifting. 12.1

For multiple point lifts, each lifting attachment shall be capable of supporting one half the gross weight of the equipment with a design factor of five to one based on ultimate strength.

For single point lifts, the lifting attachment shall be capable of supporting the gross weight of the equipment with a design factor of five to one based on ultimate strength.

12.1.1

For multiple point lifts, each lifting attachment shall be designed to accept a standard anchor shackle (Federal Specification RR-C-271D, type IVA) which is capable of supporting one half the gross weight of the equipment. For single point lifts, the lifting attachment shall be designed to accept a standard anchor shackle (Federal Specification RR-C-271D, type IVA) which is capable of supporting the gross weight of the equipment

12.1.2

Design of the lifting attachments shall be such that the attachments and shackles are not side loaded more than 10° out of the plane. Lifting attachments shall be located such that the lifting slings do not contact the equipment, or alternatively a spreader beam certified to

NAVFAC P-307 shall be provided. Whenever practical, the lifting attachments shall be located above the center of gravity, and such that the lifting slings do not contact the equipment housings.

12.1.3

Each lifting attachment shall be conspicuously marked in a contrasting color “Lift Here”.

Letters shall have a minimum height of 1”.

12.1.4

The equipment shall be marked in a prominent location with the gross weight. Sand hoppers, tubs, or other containers that may contain material shall be marked with the empty and full weight (or alternatively the empty weight and working load limit). Marking shall be upper case letters of a contrasting color, with a minimum height of 1”. Marking shall include the units (i.e. “pounds”, “long tons”, etc.).

12.2

The equipment shall be provided with a lifting sketch / rigging diagram that meets the requirements identified in Paragraph 12.

12.3

The lifting sketch shall detail any specific requirements and / or configurations that must be meet prior to lifting (i.e. “engage swing lock”, “Tilt mast back fully”, “Rotate lifting basket over side”, “Utilize 10’ minimum length slings”, “Spreader beam required”, etc.).

12.3.1

The lifting sketch shall include the location of the center of gravity of the equipment (full fuel, hydraulic tanks, etc.), equipment model/manufacturer, and gross weight.

12.3.2

A copy of the lifting sketch shall be permanently posted on the equipment, and a copy shall be forwarded to Code 714 (396-3345, 3346).

12.3.3

If specialized handling gear other than shackles, standard slings, or chainfalls (i.e. spreader beams, special lift rigs, etc.) is required, the Contractor shall furnish it. This handling gear shall be provided certified in accordance with NAVFAC P-307, with written documentation of proof testing.

12.4

In order to be considered technically acceptable, this form must be completed in its entirety.

Vendor shall certify the product meets or does not meet each specification listed above by initialing in the applicable YES or NO box beside each specification. _____________ (initials)

Vendor Name and Signature:

Vendor’s certification is as of ________________________________.

Date

SOW

Reference

YES NO

Rigging Sketch Requirements: 13.0

Rigging sketches, as a minimum, shall identify the following: 13.1

The weight of the load. 13.1.1

The location of the center of gravity. 13.1.2

The minimum crane capacity. 13.1.3

The minimum capacity / length of slings. 13.1.4

The minimum capacity of other standard rigging gear. 13.1.5

The attachment (lifting) points for the load. 13.1.6

The attachment points for multiple leg lifts shall be sized such that each attachment point can support half the load’s weight at the anticipated lift angle.

13.1.a

The attachment point for single leg lifts shall be sized such that the attachment point can support the entire load’s weight.

13.1.b

Limitations on allowable orientations for any parts making up the lifting assembly. 13.2

For single leg vertical lifts using twisted rope (wire or synthetic), two parallel ropes each capable of supporting the entire load alone shall be required unless a method is used to prevent unlaying the rope.

13.3

A minimum D/d ratio of one shall be required where wire rope slings pass over any object, or in the eyes of wire rope slings. A minimum D/d ratio of two shall be required where synthetic rope slings pass over any object, or in the eyes of synthetic rope slings.

13.4

"D" represents the diameter of the object the sling passes over. 13.4.a

"D" represents the diameter of the sling 13.4.b

Table 14-3 of NAVFAC P-307 lists efficiency factors at various D/d ratios. 13.4.c

Components in each handling assembly shall be sized based on the worst case distribution of loads.

13.5

When making a two, three, or four-point lift, the handling gear shall be sized so that two legs can support the load without exceeding the safe working load (SWL) at the lift angle expected, unless an equalizing method is used.

13.5.a

When non-standard gear is required (i.e., round stock lifting bars) written instructions shall be provided that ensure:

13.6

The proper material is being used. 13.6.a

The item is certified IAW NAVFAC P-307. 13.6.b

Any special requirements or dimensions are followed to ensure that engineering assumptions are met (i.e., eccentricity of the bearing points).

13.6.c