Table 9.1-1 · IS 1239 (Part 2):2011

5 tables appear under this heading.

1. PDF page 12

		Nominal Bore	Minimum Effective Length of Long Thread, B	Length, Min	Tolerance	Unnamed: 5_level_1	Unnamed: 6_level_1	Unnamed: 7_level_1	Unnamed: 8_level_1
i)	Faced Socket, A	6	29	17	1.5
i)	Approximate Standard Length, C	6	29			100	150	200	250
ii)	Faced Socket, A	8	37	25	1.5
ii)	Approximate Standard Length, C	8	37			100	150	200	250
iii)	Faced Socket, A	10	40	25	1.5
iii)	Approximate Standard Length, C	10	40			1001)	150	200	250
iv)	Faced Socket, A	15	52	35	3.0
iv)	Approximate Standard Length, C	15	52			1001)	150	200	250
v)	Faced Socket, A	20	54	37	3.0
v)	Approximate Standard Length, C	20	54			1001)	150	200	250
vi)	Faced Socket, A	25	62	43	3.0
vi)	Approximate Standard Length, C	25	62			1001)	150	200	250
vii)	Faced Socket, A	32	70	48	4.5
vii)	Approximate Standard Length, C	32	70			1501)	200	250	300
viii)	Faced Socket, A	40	71	48	4.5
viii)	Approximate Standard Length, C	40	71			1501)	200	250	300
ix)	Faced Socket, A	50	82	57	4.5
ix)	Approximate Standard Length, C	50	82			1501)	2001)	250	300
x)	Faced Socket, A	65	97	65	6.0
x)	Approximate Standard Length, C	65	97			1501)	2001)	2501)	300
xi)	Faced Socket, A	80	106	71	6.0
xi)	Approximate Standard Length, C	80	106			2001)	2001)	300	400
xii)	Faced Socket, A	100	121	84	6.0
xii)	Approximate Standard Length, C	100	121			2001)	2501)	300	400
xiii)	Faced Socket, A	125	130	92	6.0
xiii)	Approximate Standard Length, C	125	130			2501)	3001)	400	500
xiv)	Faced Socket, A	150	132	92	6.0
xiv)	Approximate Standard Length, C	150	132			2501)	3001)	400	500

	Nominal Bore (2)	Minimum Outside Diameter A (3)	Minimum Length B (4)	Maximum Inside Diameter of Internal Parallel Thread (5)
i)	6	15	19	8.637
ii)	8	18.5	27	11.549
iii)	10	22	28	15.054
iv)	15	27	37	18.773
v)	20	32.5	39	24.259
vi)	25	39.5	46	30.471
vii)	32	49	51	39.132
viii)	40	56	51	45.025
ix)	50	68	60	56.836
x)	65	84	69	72.442
xi)	80	98	75	85.142
xii)	100	124	87	110.228
xiii)	125	151	96	135.688
xiv)	150	178	96	161.088
NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.	NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.	NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.	NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.	NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.

	(1)	(2)	(3)
SI No.	i)
Nominal Size of Outlet		15
Minimum Length, Centre to Face A			27
SI No.	ii)
Nominal Size of Outlet		20
Minimum Length, Centre to Face A			35
SI No.	iii)
Nominal Size of Outlet		25
Minimum Length, Centre to Face A			36
SI No.	iv)
Nominal Size of Outlet		32
Minimum Length, Centre to Face A			44
SI No.	v)
Nominal Size of Outlet		40
Minimum Length, Centre to Face A			49
SI No.	vi)
Nominal Size of Outlet		50
Minimum Length, Centre to Face A			57
SI No.	vii)
Nominal Size of Outlet		65
Minimum Length, Centre to Face A			71
SI No.	viii)
Nominal Size of Outlet		80
Minimum Length, Centre to Face A			79
SI No.	ix)
Nominal Size of Outlet		100
Minimum Length, Centre to Face A			100

	Nominal Size of Outlet (2)	Minimum Length A (3)
i)	6	95
ii)	8	100
iii)	10	110
iv)	15	115
v)	20	120
vi)	25	125
vii)	32	135
viii)	40	140
ix)	50	150
x)	65	165
xi)	80	180
xii)	100	205
xiii)	125	215
xiv)	150	230
NOTES	NOTES	NOTES
1 Bodies made from heavy tube conforming to IS 1239 (Part 1).	1 Bodies made from heavy tube conforming to IS 1239 (Part 1).	1 Bodies made from heavy tube conforming to IS 1239 (Part 1).
2 Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required.	2 Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required.	2 Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required.

1. PDF page 12

		Nominal Bore	Minimum Effective Length of Long Thread, B	Length, Min	Tolerance	Unnamed: 5_level_1	Unnamed: 6_level_1	Unnamed: 7_level_1	Unnamed: 8_level_1
i)	Faced Socket, A	6	29	17	1.5
i)	Approximate Standard Length, C	6	29			100	150	200	250
ii)	Faced Socket, A	8	37	25	1.5
ii)	Approximate Standard Length, C	8	37			100	150	200	250
iii)	Faced Socket, A	10	40	25	1.5
iii)	Approximate Standard Length, C	10	40			1001)	150	200	250
iv)	Faced Socket, A	15	52	35	3.0
iv)	Approximate Standard Length, C	15	52			1001)	150	200	250
v)	Faced Socket, A	20	54	37	3.0
v)	Approximate Standard Length, C	20	54			1001)	150	200	250
vi)	Faced Socket, A	25	62	43	3.0
vi)	Approximate Standard Length, C	25	62			1001)	150	200	250
vii)	Faced Socket, A	32	70	48	4.5
vii)	Approximate Standard Length, C	32	70			1501)	200	250	300
viii)	Faced Socket, A	40	71	48	4.5
viii)	Approximate Standard Length, C	40	71			1501)	200	250	300
ix)	Faced Socket, A	50	82	57	4.5
ix)	Approximate Standard Length, C	50	82			1501)	2001)	250	300
x)	Faced Socket, A	65	97	65	6.0
x)	Approximate Standard Length, C	65	97			1501)	2001)	2501)	300
xi)	Faced Socket, A	80	106	71	6.0
xi)	Approximate Standard Length, C	80	106			2001)	2001)	300	400
xii)	Faced Socket, A	100	121	84	6.0
xii)	Approximate Standard Length, C	100	121			2001)	2501)	300	400
xiii)	Faced Socket, A	125	130	92	6.0
xiii)	Approximate Standard Length, C	125	130			2501)	3001)	400	500
xiv)	Faced Socket, A	150	132	92	6.0
xiv)	Approximate Standard Length, C	150	132			2501)	3001)	400	500

	Nominal Bore (2)	Minimum Outside Diameter A (3)	Minimum Length B (4)	Maximum Inside Diameter of Internal Parallel Thread (5)
i)	6	15	19	8.637
ii)	8	18.5	27	11.549
iii)	10	22	28	15.054
iv)	15	27	37	18.773
v)	20	32.5	39	24.259
vi)	25	39.5	46	30.471
vii)	32	49	51	39.132
viii)	40	56	51	45.025
ix)	50	68	60	56.836
x)	65	84	69	72.442
xi)	80	98	75	85.142
xii)	100	124	87	110.228
xiii)	125	151	96	135.688
xiv)	150	178	96	161.088
NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.	NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.	NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.	NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.	NOTE — Conformity to col 5 shall be made with 'GO', 'NO GO' plain gauge.

	(1)	(2)	(3)
SI No.	i)
Nominal Size of Outlet		15
Minimum Length, Centre to Face A			27
SI No.	ii)
Nominal Size of Outlet		20
Minimum Length, Centre to Face A			35
SI No.	iii)
Nominal Size of Outlet		25
Minimum Length, Centre to Face A			36
SI No.	iv)
Nominal Size of Outlet		32
Minimum Length, Centre to Face A			44
SI No.	v)
Nominal Size of Outlet		40
Minimum Length, Centre to Face A			49
SI No.	vi)
Nominal Size of Outlet		50
Minimum Length, Centre to Face A			57
SI No.	vii)
Nominal Size of Outlet		65
Minimum Length, Centre to Face A			71
SI No.	viii)
Nominal Size of Outlet		80
Minimum Length, Centre to Face A			79
SI No.	ix)
Nominal Size of Outlet		100
Minimum Length, Centre to Face A			100

	Nominal Size of Outlet (2)	Minimum Length A (3)
i)	6	95
ii)	8	100
iii)	10	110
iv)	15	115
v)	20	120
vi)	25	125
vii)	32	135
viii)	40	140
ix)	50	150
x)	65	165
xi)	80	180
xii)	100	205
xiii)	125	215
xiv)	150	230
NOTES	NOTES	NOTES
1 Bodies made from heavy tube conforming to IS 1239 (Part 1).	1 Bodies made from heavy tube conforming to IS 1239 (Part 1).	1 Bodies made from heavy tube conforming to IS 1239 (Part 1).
2 Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required.	2 Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required.	2 Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required.