Modifications etc. (not altering text)
C1Parliamentary election rules modified (N.I.) (prosp.) by Representation of the People Act 1985 (c. 50, SIF 42), s. 10, Sch. 1 paras. 8–23
C2Paras. 3–7 of Pt. II of Sch. 1 to Representation of the People Act 1985 (c. 50, SIF 42) have effect (N.I.) (prosp.) by virtue of s. 10 of, and Sch. 1 para. 2 to, that Act as additional rules in Sch. 1 to this Act
C3Sch. 1 applied with modifications (S.) by S.I. 1986/2213, Rules 2, 5
Sch. 1 applied (with modifications) (E.W.S.) (28.4.1999) by 1985 c. 50, s. 15(1)(2) (as applied (with modifications) (28.4.1999) by S.I. 1999/1214, reg. 8, Sch. 3) (which S.I. was revoked (23.3.2004) by S.I. 2004/293, reg. 126)
C4Sch. 1 modified (E.W.) by S.I. 1986/1081, regs. 2, 97, 98, 100 (which S.I. was revoked (23.3.2004) by S.I. 2004/294, reg. 3)
C5Sch. 1 modified (S.) by S.I. 1986/1111, regs. 2, 95, 96, 98(1)
Sch. 1 modified (10.4.2001) by 2001 c. 7, s. 4, Sch. para. 1
Sch. 1 modified (E.W.) (23.3.2004) by The Representation of People (Combination of Polls) (England and Wales) Regulations 2004 (S.I. 2004/294), reg. 8, Sch. 2
C6Sch. 1 extended (with modifications) (N.I.) (4.5.1996) by S.I. 1996/1220, art. 6(1)-(4)
20[F1(1)Every ballot paper must contain an appropriate security marking (the official mark).]U.K.
(2)The official mark shall be kept secret, and an interval of not less than seven years shall intervene between the use of the same official mark at elections for the same constituency.
[F2(3)The returning officer may use a different official mark for different purposes at the same election.]
Textual Amendments
F1Sch. 1 rule 20(1) substituted (1.1.2007 for E.W.S. and 1.7.2008 for N.I.) by Electoral Administration Act 2006 (c. 22), ss. 47, 77, Sch. 1 para. 88(2); S.I. 2006/3412, art. 3, Sch. 1 para. 14(w)(bb)(iii) (subject to transitional provisions in art. 6, Sch. 2); S.I. 2008/1316, arts. 2, 4
F2Sch. 1 rule 20(3) substituted (1.1.2007 for E.W.S. and 1.7.2008 for N.I.) by Electoral Administration Act 2006 (c. 22), ss. 47, 77, Sch. 1 para. 88(3); S.I. 2006/3412, art. 3, Sch. 1 para. 14(w)(bb)(iii) (subject to transitional provisions in art. 6, Sch. 2); S.I. 2008/1316, arts. 2, 4
Modifications etc. (not altering text)
C7Sch. 1 rules 20, 21 applied (N.I.) by S.I. 1986/2250, regs. 2, 3, 5, Sch. 1 Pt. I
C8Sch. 1 rules 20, 21 applied (E.W.S.) by S.I. 1986/2209, regs. 2, 3, 5(1)(6)–(8), Sch. 1 Pt. I
C9Sch. 1 rule 20 applied (with modifications) (N.I.) (4.5.1996) by S.I. 1996/1220, art. 3(1)(b)(5)-(8), Sch. 1
Sch. 1 rule 20 applied (with modifications) (N.I.) (25.4.1998) by S.I. 1998/1126, art. 6, Sch. 2
C10Sch. 1 rule 20 applied (with modifications) (31.7.1997) by 1997 c. 61, s. 3, Sch. 3 para. 13 Table 2
Sch. 1 rule 20 applied (with modifications) (1.8.2001) by S.I. 2001/2599, art. 3, Sch. 1 (as substituted (10.2.2009) by S.I. 2009/256, arts. 1(2), 3, Sch. 1)