UPSETTING AND COMPLETE MACHINING OF BACK PLATE TO (DRG. NO. 9-A-621.06.019) OF AK 630 FROM FORGING OF BREECH PIECE AGAINST GSF DRG NO F-2260, INPUT MATERIAL ITEM CODE 7230971001
Specification
UPSETTING AND COMPLETE MACHINING OF BACK PLATE TO (DRG. NO. 9-A-621.06.019) OF AK 630 FROM FORGING OF BREECH PIECE AGAINST GSF DRG NO F-2260, INPUT MATERIAL ITEM CODE 7230971001
FABRICATION OF COLLAR TO DRG NO. 5051010 IN F/C FROM STEEL FORGED DIA 155 MM X 42 MM (L) TO SPECN. BS:970 PT-1:1983 GDE 080 M 50 IN FORGED AND NORMALISED CONDITION (INPUT MATERIAL I/C :0113078746)
Specification
FABRICATION OF COLLAR TO DRG NO. 5051010 IN F/C FROM STEEL FORGED DIA 155 MM X 42 MM (L) TO SPECN. BS:970 PT-1:1983 GDE 080 M 50 IN FORGED AND NORMALISED CONDITION (INPUT MATERIAL I/C :0113078746)
FABRICATION OF STRIKER TO DRG NO 6095454 IN F/C FROM STEEL ROUND 32 MM DIA. TO SPECN, BS:970, PT.1 1983 708 M40(T) ORIS:5517,40 CR 4 MO3 (RS-63) MATERIAL I/C 0375100032
Specification
FABRICATION OF STRIKER TO DRG NO 6095454 IN F/C FROM STEEL ROUND 32 MM DIA. TO SPECN, BS:970, PT.1 1983 708 M40(T) ORIS:5517,40 CR 4 MO3 (RS-63) MATERIAL I/C 0375100032
FABRICATION OF COLLAR TO DRG. NO. 6100400 IN F/C FROM STEEL ROUND 89MM +5 DIA TO SPECN. BS 970 PART 1 1983 GRADE 080 M 50 IN FORGED AND NORMALISED CONDITION AND IN MULTIPLE LENGTH OF 400 MM (INPUT MATERIAL I/C:- 0144007089)
Specification
FABRICATION OF COLLAR TO DRG. NO. 6100400 IN F/C FROM STEEL ROUND 89MM +5 DIA TO SPECN. BS 970 PART 1 1983 GRADE 080 M 50 IN FORGED AND NORMALISED CONDITION AND IN MULTIPLE LENGTH OF 400 MM (INPUT MATERIAL I/C:- 0144007089)
MANUFACTURING AND SUPPLY OF PRE MACHINED BLANK TO THE DRAWING NO TEND 2718 REQUIRED FOR 30MM PIN FIRING C3019 WITHOUT HEAT TREATMENT WITH OFT RAW MATERIAL 36MM DIA
Specification
MANUFACTURING AND SUPPLY OF PRE MACHINED BLANK TO THE DRAWING NO TEND 2718 REQUIRED FOR 30MM PIN FIRING C3019 WITHOUT HEAT TREATMENT WITH OFT RAW MATERIAL 36MM DIA
Set for Cleaning Internal Space from Dust to Drg No. B.MTO.1.35CB-1CB
Specification
Set for Cleaning Internal Space from Dust to Drg No. B.MTO.1.35CB-1CB
Drawing no.
B.MTO.1.35CB-1C
Manufacturing Technology
SHEET METAL WORK:Suitable Fly / Power Press of minimum 10 Ton
CASTING:Facility for Aluminium sand mould casting
TURNING: Lathe with holding capacity of 60 mm and length 100 mm Accuracy of 0.01 mm
TURNING: Precision lathe with holding capacity of min. 150 mm and accuracy of 0.001 mm
MILLING: Vertical milling machine with travelling length (1200 x 230 x 425 mm) along with suitable fixture
BROACHING MACHINE: Broaching machine with suitable fixtures to cut the internal gear profile, Dia 14-28 mm and length of 30 mm (DESIRABLE)
DRILLING MACHINE WITH TAPPING ATTACHMENT: Bench drilling to drill 2.5, 3.3 and 5 mm with tapping attachment for M4 & M6 (ESSENTIAL)
Firm has to make suitable drill jigs after getting of order (DESIRABLE)
WELDING MACHINE: Metal inert gas welding for welding of sheet thickness of 1.5 mm
HEAT TREATMENT PROCESS: Plant for hardening to BHN 285+229, BHN 302-225 (DESIRABLE)
VQC ATTACHED
Base left cylinder gas to DSCAT NO 1005 007317 A2628 DC NO 27095 SA for DC Latest to be followed with firm's material required for 12.7mm AD Gun LF NO 7013998062
Specification
Base left cylinder gas to DSCAT NO 1005 007317 A2628 DC NO 27095 SA for DC Latest to be followed with firm's material required for 12.7mm AD Gun LF NO 7013998062
IS : 4228-1979 Except
i. Linear density of Yarn, Tex
Warp - 23.3x1
Weft - 23.3x1 (Tolerance: -3% to + 8%).
ii. Total no of ends in full width - Any no. of ends more than 150 (preferably 170) without exceeding the specified mass i.e. 620 g/100m, max.
iii. Picks/dm 310+/-20 (2 picks/shed).
BUTT NORMAL ASSEMBLY (PLASTIC) WITH PLATE BUTT ASSEMBLY TO
D.S. CAT NO.1005-004025, D.C. NO.26416-SA, DATED 09.05.2008
WITH DETAILS OF LATEST ISSUE D.S. CAT NOS.5305-005010,
5340-015297,5340-016097,1005-001664,1005-004026,1005-004028,
1005-005449,5305-005009,1005-004027,TEND 1911 REF.NEW DC
Specification
BUTT NORMAL ASSEMBLY (PLASTIC) WITH PLATE BUTT ASSEMBLY TO
D.S. CAT NO.1005-004025, D.C. NO.26416-SA, DATED 09.05.2008
WITH DETAILS OF LATEST ISSUE D.S. CAT NOS.5305-005010,
5340-015297,5340-016097,1005-001664,1005-004026,1005-004028,
1005-005449,5305-005009,1005-004027,TEND 1911 REF.NEW DC