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IS Number/आईएस संख्या : IS 7008 (Part 1):1999
ISO 2901

IS Title/आईएस शीर्षक : ISO metric trapezoidal screw threads: Part 1 basic profile and maximum material profile (Second Revision) (Withdrawn)

Superseded by IS/प्रतिस्थापित आईएस : None

Degree of Equivalence/समतुल्यता स्तर : Identical under dual numbering

Number of Revisions/पुनरीक्षणों की संख्या : 2

Number of Amendments/संशोधनों की संख्या : No amendment issued

Aspect/पक्ष : Dimensions

Language/भाषा : English

Reaffirmation Year/पुनर्पुष्टि वर्ष :

Technical Department/तकनीकी विभाग : PGD (Production and General Engineering Department)

Technical Committee/तकनीकी समिति : PGD 37 (General Engineering and Fasteners Standards Sectional Committee)

Member Secretary/सदस्य सचिव : Mr. MONARCH JOSHI (SCIENTIST-C)

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Indian Standards Referred In IS IS 7008 (Part 1):1999
ISO 2901
:

1	IS 2:2022	Rules for Rounding off Numerical Values	MSD 03

International Standards Referred In IS 7008 (Part 1):1999
ISO 2901

1	ISO 2901 : 1993
2	ISO 2903 : 1993

IS 7008 (Part 1):1999
ISO 2901
is Referred in following Indian Standards :

1	IS 12186 : 1987	Tolerances for ISO - vietric trapezoidal screw threads for lead and feed screw assemblies	PGD 37
2	IS 7685 : 1975	Limits of sizes for ISO metric trapezoidal bolt threads (Diameter Range 8 To 100 Mm)	PGD 37
3	SP 42 : 2008	Survey of screw threads (First Revision)	PGD 37
4	IS 7008 : Part 4 : 1999	ISO metric trapezoidal screw threads: Part 4 tolerances (Second Revision)	PGD 37

Certification	:
Group	:	Building Materials including Paints
Sub Group	:	Fasteners and hardware
Sub Sub Group	:	Fastners
Aspect	:	Dimensions

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