N3904026Q6176V222 Attachment 1_TC - TUNGSTEN ELECTRODES - 6176V222_V223.pdf

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Welding Tungsten Electrodes
Solicitation number
N3904026Q6176V222
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This is a continuation sheet for a federal contract solicitation requiring the procurement of tungsten electrodes. The contract number is N3904026Q6176V222, and the requisition document number is 6176V223-6176V222.

The solicitation specifies two line items for tungsten electrode supplies. Item 1 requires 250 each of tungsten electrodes (wolfram, 2% thoriated, AWS A5.12 Class EWTH-2) measuring 7 inches long with a 3/32 inch diameter, 0.018 +/- 0.002 inch tip diameter, and a 14 +/- 1 degree taper angle. Item 2 requires 200 each of the same electrode type with identical specifications except for a 0.031 +/- 0.002 inch tip diameter and a 22 +/- 1 degree taper angle. Both items must be ground and polished to a minimum 32 microinch finish, ground along the length (not radially), with identical tapers ground on both ends. The solicitation includes a mercury exclusion requirement (C-223-H003), indicating that the delivered electrodes must not contain mercury.

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File Type Posted
N3904026Q6176V222 Attachment 4_2 PNSY OPSEC Contract Requirements1_Redacted.pdf PDF
N3904026Q6176V222 Attachment 3_2 PNSY OPSEC Contract Requirements1_Redacted.pdf PDF
N3904026Q6176V222 Attachment 2_DWG - 6176V222_v223 - ELECTRODES_Redacted.pdf PDF
N3904026Q6176V222 Combined Synopsis Solicitation.pdf PDF

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REQ DOC NO. - 6176V223-6176V222 ATTACHMENT 1

CONTINUATION SHEET CONTRACT NO. -N3904026Q6176V222 PAGE 1 OF 1

NAME OF OFFER OR/CONTRACTOR

ITEM # SUPPLIES/SERVICES QTY U/I

1 TUNGSTEN ELECTRODE 250 EA

2 TUNGSTEN ELECTRODE 200 EA

C. DESCRIPTION/SPECIFICATIONS.

C.1 ITEM 1: TUNGSTEN ELECTRODE, WOLFRAM, 2% THORIATED (AWS A5.12,

CLASS EWTH-2); 7 INCH LONG, 3/32 INCH DIAMETER, 0.018 +/- 0.002 INCH

TIP DIAMETER, INCLUDED 14 +/- 1 DEG TAPER ANGLE; GROUND AND

POLISHED TO A 32 MICROINCH FINISH MINIMUM, GROUND ALONG

LENGTH, NOT RADIALLY. IDENTICAL TAPER GROUND ON BOTH ENDS.

C.2 ITEM 2: TUNGSTEN ELECTRODE, WOLFRAM, 2% THORIATED (AWS A5.12,

CLASS EWTH-2); 7 INCH LONG, 3/32 INCH DIAMETER, 0.031 +/- 0.002 INCH

TIP DIAMETER, INCLUDED 22 +/- 1 DEG TAPER ANGLE, GROUND AND

POLISHED TO A 32 MICROINCH FINISH MINIMUM, GROUND ALONG

LENGTH, NOT RADIALLY. IDENTICAL TAPER GROUND ON BOTH ENDS.

C.3 C-223-H003 MERCURY EXCLUSION

EA
TUNGSTEN ELECTRODE
TUNGSTEN ELECTRODE
EA
C. DESCRIPTION/SPECIFICATIONS.
C.1 ITEM 1: TUNGSTEN ELECTRODE, WOLFRAM, 2% THORIATED (AWS A5.12, CLASS EWTH-2); 7 INCH LONG, 3/32 INCH DIAMETER, 0.018 +/- 0.002 INCH TIP DIAMETER, INCLUDED 14 +/- 1 DEG TAPER ANGLE; GROUND AND POLISHED TO A 32 MICROINCH FINISH MINIMUM, GROUND ALONG ...
C.2 ITEM 2: TUNGSTEN ELECTRODE, WOLFRAM, 2% THORIATED (AWS A5.12, CLASS EWTH-2); 7 INCH LONG, 3/32 INCH DIAMETER, 0.031 +/- 0.002 INCH TIP DIAMETER, INCLUDED 22 +/- 1 DEG TAPER ANGLE, GROUND AND POLISHED TO A 32 MICROINCH FINISH MINIMUM, GROUND ALONG...
C.3 C-223-H003 MERCURY EXCLUSION

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