Programme of work


BUREAU OF INDIAN STANDARDS


Metallurgical Engineering Department

Programme of Work




MTD8 : Ores and Feed Stock for Copper Industry, its Metals/ Alloys and Products Sectional Committee


  • Scope : Standardization in the field of copper ores and other feed stock for copper industry and standardization in the field of copper metals, their alloys and products
  • Liaison :
    ISO/TC 26 - Copper and copper alloys - Observer (O)

Published Standards

SI. No.
IS No.
Title
Reaffirmation Details
No. of Amendments
Degree of Equivalence
1.
IS 1028 : 1987
Reviewed In : 2021
Specification for silicon bronze ingots and castings (Second Revision)
March, 2021
-
Indigenous
2.
IS 10569 : 2005
Reviewed In : 2021
Aluminium bronze rods, bars and sections - Specification (First Revision)
March, 2021
-
Indigenous
3.
IS 10709 : 1983
Reviewed In : 2021
Specification for brass wires for fourdrinier cloth
March, 2021
1
Indigenous
4.
IS 10710 : 1983
Reviewed In : 2021
Specification for phosphor bronze wires used for fourdrinier cloth
March, 2021
2
Indigenous
5.
IS 10742 : 1983
Reviewed In : 2021
Specification for cast gun metal rods and bars
March, 2021
2
Indigenous
6.
IS 10757 : 1983
Reviewed In : 2021
Specification for nickel silver rods and bars
March, 2021
1
Not Equivalent
7.
IS 10773 : 1995
Reviewed In : 2021
Wrought copper tubes for refrigeration and air - Conditioning purposes - Specification (First Revision)
March, 2021
1
Indigenous
8.
IS 11109 : 1984
Reviewed In : 2021
Specification for silicon brass ingots and castings
March, 2021
-
Indigenous
9.
IS 12228 : 1987
ISO 4746 : 1977
Reviewed In : 2021
Method for scale adhesion test for oxygen - Free copper
March, 2021
-
Identical under dual numbering
10.
IS 12443 : 1988
Reviewed In : 2021
Specification for rolled brass plates for general engineering purposes
March, 2021
-
Indigenous
11.
IS 12444 : 2020

Reviewed In : 2024
Copper Wire Rods for Electrical Applications — Specification ( First Revision )
August, 2024
-
Indigenous
12.
IS 12558 : 1988
Reviewed In : 2021
Recommended shapes, sizes and mass of copper and copper alloy ingots for remelting purposes
March, 2021
-
Indigenous
13.
IS 1264 : 1997
Reviewed In : 2021
Brass gravity die castings - Specification (Fourth Revision)
March, 2021
1
Indigenous
14.
IS 1408 : 1968
Reviewed In : 2021
Recommended procedure for inspection of copper - Base alloy sand castings (First Revision)
March, 2021
-
Indigenous
15.
IS 14340 : 1996
Reviewed In : 2021
Brass for current carrying parts in electrical wiring accessories - Specification
March, 2021
-
Indigenous
16.
IS 1458 : 1965
Reviewed In : 2021
Railway Bronze Ingots And Casting (First Revision)
March, 2021
4
Indigenous
17.
IS 14810 : 2000
Reviewed In : 2021
Copper tubes for plumbing - Specification
March, 2021
-
Indigenous
18.
IS 14811 : 2000
Reviewed In : 2021
Rolled copper plate, sheet, strip and foils for general engineering purposes - Specification
March, 2021
-
Indigenous
19.
IS 1545 : 1994
Reviewed In : 2021
Solid drawn copper and copper alloy tubes for condensers and heat exchangers - Specification (Third Revision)
March, 2021
-
Indigenous
20.
IS 16872 : 2019
ISO 6957 : 1988
Reviewed In : 2023
Copper Alloys - Ammonia Test for Stress Corrosion Resistance
October, 2023
-
Identical under dual numbering
21.
IS 1897 : 2008
Reviewed In : 2021
Copper strip for electrical purposes - Specification (Third Revision)
March, 2021
-
Indigenous
22.
IS 191 : 2007
Reviewed In : 2021
Copper - Specification (Fourth Revision)
March, 2021
2
Not Equivalent
23.
IS 2283 : 2000
Reviewed In : 2021
Nickel silver sheet, strip and foil - Specification (Second Revision)
March, 2021
-
Indigenous
24.
IS 2305 : 1988
Reviewed In : 2021
Method for mercurous nitrate test for copper and copper alloys (First Revision)
March, 2021
-
Not Equivalent
25.
IS 2376 : 1963
Reviewed In : 2021
Colour code for the identification of copper and copper alloys
March, 2021
-
Indigenous
26.
IS 2378 : 1974
Reviewed In : 2021
Code for designation of copper and copper alloys (First Revision)
March, 2021
-
Not Equivalent
27.
IS 2451 : 1994
Reviewed In : 2021
Copper alloys - Nickel silver - Ingots and castings - Specification (First Revision)
March, 2021
1
Indigenous
28.
IS 2501 : 1995
Reviewed In : 2021
Solid drawn copper tubesfor general engineering purposes - Specification (Third Revision)
March, 2021
-
Indigenous
29.
IS 2603 : 1983
Reviewed In : 2021
Specification for copper anodes for electroplating (First Revision)
March, 2021
-
Indigenous
30.
IS 2704 : 1983
Reviewed In : 2021
Specification for brass wires for cold - Headed and machined parts (First Revision)
March, 2021
1
Indigenous
31.
IS 2768 : 1982
Reviewed In : 2021
Specification for copper alloy strip for bullet envelope (First Revision)
March, 2021
-
Indigenous
32.
IS 28 : 1985
Reviewed In : 2021
Phosphor bronze ingots and castings
March, 2021
1
Indigenous
33.
IS 2826 : 1986
Reviewed In : 2021
Dimensions and tolerances for copper and copper alloy rods and bars for general engineering purposes (Third Revision)
March, 2021
-
Indigenous
34.
IS 288 : 1981
Reviewed In : 2021
Specification for arsenical copper rods for boiler stay bolts and rivets (Fourth Revision)
March, 2021
1
Indigenous
35.
IS 291 : 1989
Reviewed In : 2021
Naval brass rods and sections for machining purposes - Specification (Third Revision)
March, 2021
-
Indigenous
36.
IS 292 : 1983
Reviewed In : 2021
Specification for leaded brass ingots and casting (Second Revision)
March, 2021
1
Indigenous
37.
IS 304 : 1981
Reviewed In : 2021
Specification for high tensile brass ingots and castings (Second Revision)
March, 2021
-
Indigenous
38.
IS 305 : 1981
Reviewed In : 2021
Specification for aluminium bronze ingots and castings (Second Revision)
March, 2021
-
Indigenous
39.
IS 3051 : 1988
Reviewed In : 2021
Dimensions and tolerances for wrought copper and copper alloys plate (First Revision)
March, 2021
-
Indigenous
40.
IS 3052 : 1986
Reviewed In : 2021
Dimensions and tolerances for wrought copper and copper alloy sheet, strip and foil for general engineering purposes (Second Revision)
March, 2021
-
Indigenous
41.
IS 306 : 1983
Reviewed In : 2021
Specification for tin bronze ingots and castings (Third Revision)
March, 2021
1
Indigenous
42.
IS 3091 : 1999
Reviewed In : 2021
Aluminium bronze ingots and castings for overhead fittings in electric traction - Specification (First Revision)
March, 2021
-
Indigenous
43.
IS 3167 : 1982
Reviewed In : 2021
Specification for cap copper alloy strip (First Revision)
March, 2021
-
Indigenous
44.
IS 3168 : 2024
Brass Strip and Foil for Deep Drawing - Specification (Second Revision)
-
Indigenous
45.
IS 318 : 1981
Reviewed In : 2021
Specification for leaded tin bronze ingots and castings (Second Revision)
March, 2021
2
Indigenous
46.
IS 319 : 2007
Reviewed In : 2022
Free cutting brass bars, rods and section - Specification (Fifth Revision)
March, 2022
-
Indigenous
47.
IS 320 : 1980
Reviewed In : 2022
Specification for high tensile brass rods and sections (Other Than Forging Stock) (Second Revision)
March, 2022
1
Indigenous
48.
IS 3288 (Part 1) : 1986
Reviewed In : 2021
Glossary of terms relating to copper and copper alloys: Part 1 materials (Third Revision)
March, 2021
-
Not Equivalent
49.
IS 3288 (Part 2) : 1986
Reviewed In : 2021
Glossary of terms relating to copper and copper alloys: Part 2 unwrought and cast form
March, 2021
-
Not Equivalent
50.
IS 3288 (Part 3) : 1986
Reviewed In : 2021
Glossary of terms relating to copper and copper alloys: Part 3 wrought forms
March, 2021
-
Not Equivalent
51.
IS 3288 (Part 4) : 1986
Reviewed In : 2021
Glossary of terms relating to copper and copper alloys: Part 4 processing
March, 2021
-
Not Equivalent
52.
IS 3288 (Part 5) : 1986
Reviewed In : 2021
Glossary of terms relating to copper and copper alloys: Part 5 heat treatment
March, 2021
-
Not Equivalent
53.
IS 3288 (Part 6) : 1986
Reviewed In : 2021
Glossary of terms relating to copper and copper alloys: Part 6 finishes
March, 2021
-
Not Equivalent
54.
IS 3288 (Part 7) : 1986
Reviewed In : 2021
Glossary of terms relating to copper and copper alloys: Part 7 dimensional surface and structural characteristics
March, 2021
-
Not Equivalent
55.
IS 3288 (Part 8) : 1986
Reviewed In : 2021
Glossary of terms relating to copper and copper alloys: Part 8 packing
March, 2021
-
Not Equivalent
56.
IS 3331 : 2007
Reviewed In : 2022
Copper and brass strips/foils for radiator cores - Specification (Second Revision)
March, 2022
-
Indigenous
57.
IS 407 : 1981
Reviewed In : 2021
Specification for brass tubes for general purposes (Third Revision)
March, 2021
2
Indigenous
58.
IS 4076 : 1983
Reviewed In : 2021
Specification for brass wires for springs and other special purposes (First Revision)
March, 2021
1
Indigenous
59.
IS 410 : 1977
Reviewed In : 2021
Specification for cold rolled brass sheet, strip and foil (Third Revision)
March, 2021
2
Indigenous
60.
IS 4131 : 1967
Reviewed In : 2021
Specification for nickel - Copper alloy castings
March, 2021
-
Indigenous
61.
IS 4170 : 1967
Reviewed In : 2021
Specification for brass rods for general engineering purposes
March, 2021
2
Indigenous
62.
IS 4171 : 1983
Reviewed In : 2021
Specification for copper rods and bars for general engineering purposes (First Revision)
March, 2021
1
Indigenous
63.
IS 422 : 1981
Reviewed In : 2021
Specification for brass sheet and strip for the manufacture of utensils (Second Revision)
March, 2021
-
Indigenous
64.
IS 4412 : 1981
Reviewed In : 2021
Specification for copper wires for general engineering purposes (First Revision)
March, 2021
1
Indigenous
65.
IS 4413 : 1981
Reviewed In : 2021
Specification for brass wires for general engineering purposes (First Revision)
March, 2021
1
Indigenous
66.
IS 4519 : 1977
Reviewed In : 2021
Dimensions for copper commutator bars (First Revision)
March, 2021
-
Indigenous
67.
IS 5053 : 1969
Reviewed In : 2021
Dimensions for wrought copper and copper alloy rods for fasteners
March, 2021
-
Indigenous
68.
IS 531 : 1981
Reviewed In : 2021
Specification for leaded brass strip for instrument parts (Second Revision)
March, 2021
-
Indigenous
69.
IS 5493 : 1981
Reviewed In : 2021
Dimensions for wrought copper and copper alloy tubes (First Revision)
March, 2021
-
Indigenous
70.
IS 5743 : 1991
Reviewed In : 2021
Copper master alloys (First Revision)
March, 2021
-
Indigenous
71.
IS 5744 : 1991
Reviewed In : 2021
Copper alloy screwed ferrules for condenser, heater and cooler tubes - Specification (First Revision)
March, 2021
1
Indigenous
72.
IS 5885 : 1977
Reviewed In : 2021
Specification for copper commutator bar (First Revision)
March, 2021
-
Indigenous
73.
IS 613 : 2000
Reviewed In : 2021
Copper rods and bars for electrical purposes - Specification (Third Revision)
March, 2021
2
Indigenous
74.
IS 6912 : 2005
Reviewed In : 2021
Copper and copper alloys forging stock and forging - Specification (Second Revision)
March, 2021
1
Indigenous
75.
IS 7608 : 1987
Reviewed In : 2021
Specification for phosphor bronze wire for general engineering purposes (First Revision)
March, 2021
1
Indigenous
76.
IS 7811 : 2019

Reviewed In : 2023
Phosphor bronze rods and bars (Second Revision)
October, 2023
-
Indigenous
77.
IS 7814 : 2005
Reviewed In : 2021
Phosphor bronze sheet, strip and foil - Specification (Second Revision)
March, 2021
1
Indigenous
78.
IS 8328 : 2007
Reviewed In : 2022
Free cutting copper bars, rods and sections - Specification (First Revision)
March, 2022
-
Indigenous
79.
IS 8362 : 1977
Reviewed In : 2021
Specification for copper and copper alloy rolled plates for condensers and heat exchangers
March, 2021
-
Indigenous
80.
IS 8364 : 1989
Reviewed In : 2021
Free cuttxng brass wire specification (First Revision)
March, 2021
-
Indigenous
81.
IS 8365 : 1991
Reviewed In : 2021
Copper alloys for spot and seam resistance welding electrodes (First Revision)
March, 2021
-
Indigenous
82.
IS 8631 : 2024
Copper Base Alloys for Marine Propellers - Specification (First Revision)
-
Indigenous
83.
IS 8859 : 2024
Cast Copper Tuyere - Specification (First Revision)
-
Indigenous
84.
IS 9682 : 1980
Reviewed In : 2021
Recommended procedure for inspection of cast copper tuyeres
March, 2021
-
Indigenous
85.
IS 9713 : 1983
Reviewed In : 2021
Specification for hot - Rolled electrolytic copper wire rods for electrical conductors (First Revision)
March, 2021
-
Indigenous
86.
IS 9805 : 1981
Reviewed In : 2021
Specification for high conductivity copper castings
March, 2021
-
Indigenous
87.
IS 9861 : 1981
Reviewed In : 2021
Dimensions for wrought copper and copper alloy wires for general engineering purposes
March, 2021
-
Not Equivalent

Standards Under Develpoment

Projects Approved

SI. No.
Doc No
TITLE
No Records Found

Preliminary Draft Standards

SI. No.
Doc No
TITLE
1
MTD 8 (26512)
Revision of: IS 12444:2020
Copper Wire Rods for Electrical Applications Specification

Drafts Standards in WC Stage

SI. No.
Doc No
TITLE
No Records Found

Draft Standards Completed WC Stage

SI. No.
Doc No
TITLE
1
MTD 8 (21601)
Revision of: IS 5885:1977
Specification for copper commutator bar Second Revision
2
MTD 8 (22251)
Grading testing and acceptance of copper and copper alloy scrap guidelines
3
MTD 8 (23708)
Revision of: IS 28:1985
Copper Alloy Ingots and Castings - Specification Fifth Revision
4
MTD 8 (23710)
Revision of: IS 3331:2007
Copper and brass strips foils for radiator cores - Specification Third Revision
5
MTD 8 (24431)
Revision of: IS 1897:2008
Copper plate sheet strip and foil for electrical purposes - Specification Fourth Revision

Finalized Draft Indian Standard

SI. No.
Doc No
TITLE
1
MTD 8 (12229)
Revision of: IS 6912:2005
Copper and Copper Alloys Forging Stock and Forging - Specification Third Revision
2
MTD 8 (21605)
Revision of: IS 8362:1977
Specification for copper and copper alloy rolled plates for condensers and heat exchangers First Revision

Finalized Draft Indian Standards under Print

SI. No.
Doc No
TITLE
No Records Found


Aspect Wise Report

 
 Product:   65
 Code of Practices :    4
 Methods of Test :   3
 Terminology :   8
 Dimensions :   6
 System Standard :   0
 Safety Standard :   0
 Others :    0
 Service Specification :    0
 Process Specification :    0
 Unclassified :    0
 


Annexure-I :List of Indian Standards Withdrawn/Superseded

SI. No.
IS No.
Title
1.
IS 10723 : 1983
Reviewed In : 2004
Aluminium silicon bronze rods and bars
2.
IS 1138 : 1958
Sizes of metal strip sheet brass round square flats and plate for structural and general engineering purpose
3.
IS 12444 : 1988

Copper Wire Rods for Electrical Applications Specification First Revision
4.
IS 1385 : 1968
Phosphor bronze rods and bars sheet and strip and wire
5.
IS 1550 : 1967
Reviewed In : 1996
Copper sheet and strip for utensils and for general purposes
6.
IS 1972 : 1989
Reviewed In : 1996
Copper plate sheet and strip for industrial purposes
7.
IS 2313 : 1963
Phosphor Copper Ingot
8.
IS 2371 : 1973
Solid drawn copper alloy tubes for condensers evaporators heaters and cooler tubes using saline hard water
9.
IS 2456 : 1963
Brass Strip For Pen Nibs
10.
IS 3057 : 1965
Copper sheets for photo process engravings
11.
IS 3285 : 1965
Copper Strip For Electrical Purposes Withdrawn Or Rolled Edged above 150 Mm Width
12.
IS 3332 : 1965
Nickel silver strip and foil for telecommunication purposes
13.
IS 3487 : 1994
Reviewed In : 1999
Copper-cold Rolled Strip And Foil For Gaskets Washers And Eyelets
14.
IS 3488 : 1980
Brass Bars Rods And Sections Suitable For Forging
15.
IS 4077 : 1967
Copper-nickel Shot
16.
IS 5494 : 1969
Leaded brass sheets and strips for use in manufacture of tubewell strainers


Annexure-II :List of Indian Product Standards

SI. No.
IS No. & Year
Title
1.
IS 1028 : 1987
Reviewed In : 2021
Specification for silicon bronze ingots and castings Second Revision
2.
IS 10569 : 2005
Reviewed In : 2021
Aluminium bronze rods bars and sections - Specification First Revision
3.
IS 10709 : 1983
Reviewed In : 2021
Specification for brass wires for fourdrinier cloth
4.
IS 10710 : 1983
Reviewed In : 2021
Specification for phosphor bronze wires used for fourdrinier cloth
5.
IS 10742 : 1983
Reviewed In : 2021
Specification for cast gun metal rods and bars
6.
IS 10757 : 1983
Reviewed In : 2021
Specification for nickel silver rods and bars
7.
IS 10773 : 1995
Reviewed In : 2021
Wrought copper tubes for refrigeration and air - Conditioning purposes - Specification First Revision
8.
IS 11109 : 1984
Reviewed In : 2021
Specification for silicon brass ingots and castings
9.
IS 12443 : 1988
Reviewed In : 2021
Specification for rolled brass plates for general engineering purposes
10.
IS 12558 : 1988
Reviewed In : 2021
Recommended shapes sizes and mass of copper and copper alloy ingots for remelting purposes
11.
IS 1264 : 1997
Reviewed In : 2021
Brass gravity die castings - Specification Fourth Revision
12.
IS 14340 : 1996
Reviewed In : 2021
Brass for current carrying parts in electrical wiring accessories - Specification
13.
IS 1458 : 1965
Reviewed In : 2021
Railway Bronze Ingots And Casting First Revision
14.
IS 14810 : 2000
Reviewed In : 2021
Copper tubes for plumbing - Specification
15.
IS 14811 : 2000
Reviewed In : 2021
Rolled copper plate sheet strip and foils for general engineering purposes - Specification
16.
IS 1545 : 1994
Reviewed In : 2021
Solid drawn copper and copper alloy tubes for condensers and heat exchangers - Specification Third Revision
17.
IS 1897 : 2008
Reviewed In : 2021
Copper strip for electrical purposes - Specification Third Revision
18.
IS 191 : 2007
Reviewed In : 2021
Copper - Specification Fourth Revision
19.
IS 2283 : 2000
Reviewed In : 2021
Nickel silver sheet strip and foil - Specification Second Revision
20.
IS 2451 : 1994
Reviewed In : 2021
Copper alloys - Nickel silver - Ingots and castings - Specification First Revision
21.
IS 2501 : 1995
Reviewed In : 2021
Solid drawn copper tubesfor general engineering purposes - Specification Third Revision
22.
IS 2603 : 1983
Reviewed In : 2021
Specification for copper anodes for electroplating First Revision
23.
IS 2704 : 1983
Reviewed In : 2021
Specification for brass wires for cold - Headed and machined parts First Revision
24.
IS 2768 : 1982
Reviewed In : 2021
Specification for copper alloy strip for bullet envelope First Revision
25.
IS 28 : 1985
Reviewed In : 2021
Phosphor bronze ingots and castings
26.
IS 288 : 1981
Reviewed In : 2021
Specification for arsenical copper rods for boiler stay bolts and rivets Fourth Revision
27.
IS 291 : 1989
Reviewed In : 2021
Naval brass rods and sections for machining purposes - Specification Third Revision
28.
IS 292 : 1983
Reviewed In : 2021
Specification for leaded brass ingots and casting Second Revision
29.
IS 304 : 1981
Reviewed In : 2021
Specification for high tensile brass ingots and castings Second Revision
30.
IS 305 : 1981
Reviewed In : 2021
Specification for aluminium bronze ingots and castings Second Revision
31.
IS 3051 : 1988
Reviewed In : 2021
Dimensions and tolerances for wrought copper and copper alloys plate First Revision
32.
IS 306 : 1983
Reviewed In : 2021
Specification for tin bronze ingots and castings Third Revision
33.
IS 3091 : 1999
Reviewed In : 2021
Aluminium bronze ingots and castings for overhead fittings in electric traction - Specification First Revision
34.
IS 3167 : 1982
Reviewed In : 2021
Specification for cap copper alloy strip First Revision
35.
IS 3168 : 2024
Brass Strip and Foil for Deep Drawing - Specification Second Revision
36.
IS 318 : 1981
Reviewed In : 2021
Specification for leaded tin bronze ingots and castings Second Revision
37.
IS 319 : 2007
Reviewed In : 2022
Free cutting brass bars rods and section - Specification Fifth Revision
38.
IS 320 : 1980
Reviewed In : 2022
Specification for high tensile brass rods and sections Other Than Forging Stock Second Revision
39.
IS 3331 : 2007
Reviewed In : 2022
Copper and brass strips foils for radiator cores - Specification Second Revision
40.
IS 407 : 1981
Reviewed In : 2021
Specification for brass tubes for general purposes Third Revision
41.
IS 4076 : 1983
Reviewed In : 2021
Specification for brass wires for springs and other special purposes First Revision
42.
IS 410 : 1977
Reviewed In : 2021
Specification for cold rolled brass sheet strip and foil Third Revision
43.
IS 4131 : 1967
Reviewed In : 2021
Specification for nickel - Copper alloy castings
44.
IS 4170 : 1967
Reviewed In : 2021
Specification for brass rods for general engineering purposes
45.
IS 4171 : 1983
Reviewed In : 2021
Specification for copper rods and bars for general engineering purposes First Revision
46.
IS 422 : 1981
Reviewed In : 2021
Specification for brass sheet and strip for the manufacture of utensils Second Revision
47.
IS 4412 : 1981
Reviewed In : 2021
Specification for copper wires for general engineering purposes First Revision
48.
IS 4413 : 1981
Reviewed In : 2021
Specification for brass wires for general engineering purposes First Revision
49.
IS 531 : 1981
Reviewed In : 2021
Specification for leaded brass strip for instrument parts Second Revision
50.
IS 5743 : 1991
Reviewed In : 2021
Copper master alloys First Revision
51.
IS 5744 : 1991
Reviewed In : 2021
Copper alloy screwed ferrules for condenser heater and cooler tubes - Specification First Revision
52.
IS 5885 : 1977
Reviewed In : 2021
Specification for copper commutator bar First Revision
53.
IS 613 : 2000
Reviewed In : 2021
Copper rods and bars for electrical purposes - Specification Third Revision
54.
IS 6912 : 2005
Reviewed In : 2021
Copper and copper alloys forging stock and forging - Specification Second Revision
55.
IS 7608 : 1987
Reviewed In : 2021
Specification for phosphor bronze wire for general engineering purposes First Revision
56.
IS 7811 : 2019

Reviewed In : 2023
Phosphor bronze rods and bars Second Revision
57.
IS 7814 : 2005
Reviewed In : 2021
Phosphor bronze sheet strip and foil - Specification Second Revision
58.
IS 8328 : 2007
Reviewed In : 2022
Free cutting copper bars rods and sections - Specification First Revision
59.
IS 8362 : 1977
Reviewed In : 2021
Specification for copper and copper alloy rolled plates for condensers and heat exchangers
60.
IS 8364 : 1989
Reviewed In : 2021
Free cuttxng brass wire specification First Revision
61.
IS 8365 : 1991
Reviewed In : 2021
Copper alloys for spot and seam resistance welding electrodes First Revision
62.
IS 8631 : 2024
Copper Base Alloys for Marine Propellers - Specification First Revision
63.
IS 8859 : 2024
Cast Copper Tuyere - Specification First Revision
64.
IS 9713 : 1983
Reviewed In : 2021
Specification for hot - Rolled electrolytic copper wire rods for electrical conductors First Revision
65.
IS 9805 : 1981
Reviewed In : 2021
Specification for high conductivity copper castings