MALF-911 (Draft).pdf

PDF 806 KB Posted

Attached to
Request for Information (RFI) - ACM Lifting Frames
Solicitation number
W912EQ25SS0010
Issued by

About this file

This document is a draft engineering technical drawing for Bottom Beam Tube Weldment, specifically detailing a multi-part welding specification for a complex tubular structural component. The technical drawing (labeled MALF) contains detailed specifications for welding procedures, including critical requirements for material certification, welding techniques, and non-destructive testing protocols.

Key technical specifications include mandatory ABS material certification, mill certification requirements for material specifications, adherence to the latest AWS structural welding code for steel, and comprehensive testing protocols. The drawing specifies that all welds must be tested using volumetric radiographic, ultrasonic, surface end, magnetic particle inspection, and other advanced testing methods. The document includes multiple view perspectives of the beam tube weldment, with precise dimensional annotations and tolerance specifications, indicating this is a highly specialized engineering component likely intended for precise industrial or military applications.

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Text version

'8 -7 /8

'5 -1 /8

'6 -3 /8

6' 2- 5/ 8"

7' -1 /2

A

A

1"

4"

1"

1-1/2"

1-1/2"

SECTION A-A

NOTE:

UNLESS OTHERWISE SPECIFIED ALL MATEIRALS USED IN CONSTRUCTION OF COMPONETNS ARE TO HAVE ABS MATERIAL CERTIFICATION IN ACCORDINATE WITH THE Å

APPLICAPLE SECIONS OF "ABS RULES FOR MATERIALS AND WLEDING (PART 2)"

MATERIALS ARE TO BE FURNISHED WITH CERTIFICATES ISSUED BY THE MILL OR MATERIAL MANUFACTURER, INDICATING, AS A MINIMUM AND AS APPLICABLE, THE Å MATERIAL SPECIFICATION, GRADE, PROCESS OF MANUFACTURE, HEAT TREATMENT DETAILS, MECHANICAL AND CHEMICAL PROPERTIES, IDENTIFICATION NUMBERS, AND

TEST RESULTS.

ALL WELDING SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF AWS D1.1 "STRUCTURAL WELDING CODE - STEEL"Å ALL WELDS SHALL BE TESTED USING EITHER VOLUMETRIC RADIOGRAPHIC TESTING (RT) OR ULTRASONIC TESTING (UT) METHODS OR SURFACE NDT TECNIQUES INCLUDING Å MAGNETIC PARTICLE INSPECTION (MPI), PENETRANT TESTING (PT), EDDY CURRENT (EC) OR ALTERNATING CURRENT FIELD MEASURMENT (AFCM) CRITICAL WELDS ARE TO BE SUBJECTED TO THE FOLLOWING NONDESTRUCTIVE TESTING TO THE SATISFACTION OF THE ATTENDING SURVEYOR PRIOR TO PROOF LOAD Å

TESTING:

100% VOLUMETRIC NDT OF ALL CRITICAL BUTT WELDSÅ

100% SUFACE NDT ON BOTH SIDES OF CRITICAL FILLET WELDSÅ

DRAWN BY:

THE INFORMATION CONTAINED IN THIS DRAWING IS CONSIDERED

CONFIDENTIAL. CONTENT SHOULD NOT BE DISTRIBUTED WITHOUT CONSENT

DIMENSIONS ARE IN INCHES

TOLERANCES:

ANGULAR: MACH .5 DEG

ONE PLACE DECIMAL .05

TWO PLACE DECIMAL .01

THREE PLACE DECIMAL .005

MATERIAL

SEE NOTES

SIZE

B

PART NUMBER: REV

UNLESS OTHERWISE SPECIFIED

SHEET 1 OF 3

MALF-911

DO NOT SCALE

BOTTOM BEAM WELDMENTG2 ENGINEERING

CONSULTING

FINISH

SEE NOTES

CREATED:

Marc.Dickinson

11/19/2022

A A

B B

C C

D D

DRAFT

NOTE:

UNLESS OTHERWISE SPECIFIED ALL MATEIRALS USED IN CONSTRUCTION OF COMPONETNS ARE TO HAVE ABS MATERIAL CERTIFICATION IN ACCORDINATE WITH THE Å

APPLICAPLE SECIONS OF "ABS RULES FOR MATERIALS AND WLEDING (PART 2)"

MATERIALS ARE TO BE FURNISHED WITH CERTIFICATES ISSUED BY THE MILL OR MATERIAL MANUFACTURER, INDICATING, AS A MINIMUM AND AS APPLICABLE, THE Å MATERIAL SPECIFICATION, GRADE, PROCESS OF MANUFACTURE, HEAT TREATMENT DETAILS, MECHANICAL AND CHEMICAL PROPERTIES, IDENTIFICATION NUMBERS, AND

TEST RESULTS.

ALL WELDING SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF AWS D1.1 "STRUCTURAL WELDING CODE - STEEL"Å ALL WELDS SHALL BE TESTED USING EITHER VOLUMETRIC RADIOGRAPHIC TESTING (RT) OR ULTRASONIC TESTING (UT) METHODS OR SURFACE NDT TECNIQUES INCLUDING Å MAGNETIC PARTICLE INSPECTION (MPI), PENETRANT TESTING (PT), EDDY CURRENT (EC) OR ALTERNATING CURRENT FIELD MEASURMENT (AFCM) CRITICAL WELDS ARE TO BE SUBJECTED TO THE FOLLOWING NONDESTRUCTIVE TESTING TO THE SATISFACTION OF THE ATTENDING SURVEYOR PRIOR TO PROOF LOAD Å

TESTING:

100% VOLUMETRIC NDT OF ALL CRITICAL BUTT WELDSÅ

100% SUFACE NDT ON BOTH SIDES OF CRITICAL FILLET WELDSÅ

ITEM

NO. PART NUMBER QTY. DESCRIPTION

1 MALF-911-001 6 Bottom Beam Tube Weldment V 3.01

2 MALF-911-002 2 Bottom Beam Tube Weldment V 3.02

3 MALF-911-003 2 Bottom Beam Tube Weldment V 3.04

4 MALF-911-004 2 Bottom Beam Tube Weldment V 3.05

5 MALF-911-005 2 Bottom Beam Tube Weldment V 3.08

6 MALF-911-006 1 Bottom Beam Tube Weldment V 3.10

DRAWN BY:

THE INFORMATION CONTAINED IN THIS DRAWING IS CONSIDERED

CONFIDENTIAL. CONTENT SHOULD NOT BE DISTRIBUTED WITHOUT CONSENT

DIMENSIONS ARE IN INCHES

TOLERANCES:

ANGULAR: MACH .5 DEG

ONE PLACE DECIMAL .05

TWO PLACE DECIMAL .01

THREE PLACE DECIMAL .005

MATERIAL

SEE NOTES

SIZE

B

PART NUMBER: REV

UNLESS OTHERWISE SPECIFIED

SHEET 2 OF 3

MALF-911

DO NOT SCALE

BOTTOM BEAM WELDMENTG2 ENGINEERING

CONSULTING

FINISH

SEE NOTES

CREATED:

Marc.Dickinson

11/19/2022

A A

B B

C C

D D

4"

42.55 1.675

3/4"

1/4"

R3/8" TYP.

MALF-911-003

6'8-1/4" 1-1/8" 2-3/8"

3/4"

1"

3-1/2"

1/4" X 45Á

3/4-10 THREADS

MALF-911-001

VIEW SCALE: 1:2

1-1/2"

5-1/2"

R1/8"

MALF-911-002

VIEW SCALE: 1:2

1/4"

91.95 3.620

6'8-1/4"

MALF-911-004

1/4"

2"

2"

1/4"

MALF-911-005

VIEW SCALE: 1:3

17'11"

2"

2"

1/4"

MALF-911-006

VIEW SCALE: 1:3

1"

'5

'8 -1 /2

'2 -1 /2

6' 6"

0"

B

B

3/4"

SECTION B-B

SCALE 1 : 3

DRAWN BY:

THE INFORMATION CONTAINED IN THIS DRAWING IS CONSIDERED

CONFIDENTIAL. CONTENT SHOULD NOT BE DISTRIBUTED WITHOUT CONSENT

DIMENSIONS ARE IN INCHES

TOLERANCES:

ANGULAR: MACH .5 DEG

ONE PLACE DECIMAL .05

TWO PLACE DECIMAL .01

THREE PLACE DECIMAL .005

MATERIAL

SEE NOTES

SIZE

B

PART NUMBER: REV

UNLESS OTHERWISE SPECIFIED

SHEET 3 OF 3

MALF-911

DO NOT SCALE

BOTTOM BEAM WELDMENTG2 ENGINEERING

CONSULTING

FINISH

SEE NOTES

CREATED:

Marc.Dickinson

11/19/2022

A A

B B

C C

D D

Weldment
Drawing View1
Drawing View2
Drawing View3
Drawing View4
Section View A-A
Drawing View24
BOM
Drawing View5
Components
Drawing View7
Drawing View8
Drawing View9
Drawing View10
Drawing View11
Drawing View12
Drawing View13
Drawing View14
Drawing View15
Drawing View16
Drawing View17
Drawing View19
Section View B-B

File details come from the government source that posted it. Updated .