Instrument comes into force as law Business items

A step of type Business step.

Some instruments come into force when made, but most contain express provision bringing them into force at a later date (if no later date is given, the default assumption is that an instrument comes into force at the moment of making). The time when an instrument comes into force is known as its ‘commencement’

There are 6,814 business items.

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1. Medical Devices (Amendment etc.) (EU Exit) Regulations 2019

   Part of a work package subject to the Draft affirmative procedure.

2. Medical Devices (Amendment etc.) (EU Exit) Regulations 2020

   Part of a work package subject to the Draft affirmative procedure.

3. Medical Devices (Amendment) (Great Britain) Regulations 2023

   Part of a work package subject to the Draft affirmative procedure.

4. Medical Devices (Post-market Surveillance Requirements) (Amendment) (Great Britain) Regulations 2024

   Part of a work package subject to the Draft affirmative procedure.

5. Medical Devices and Blood Safety and Quality (Fees Amendment) Regulations 2025

   Part of a work package subject to the Draft affirmative procedure.

6. Medicines (Gonadotrophin-Releasing Hormone Analogues) (Emergency Prohibition) (Extension) Order 2024

   Part of a work package subject to the Made negative procedure.

7. Medicines and Healthcare Products Regulatory Agency Trading Fund (Amendment) (EU Exit) Order 2018

   Part of a work package subject to the Draft affirmative procedure.

8. Medicines for Human Use (Clinical Trials) (Amendment) (EU Exit) Regulations 2019

   Part of a work package subject to the Draft affirmative procedure.

9. Medicines for Human Use (Clinical Trials) (Amendment) Regulations 2024

   Part of a work package subject to the Draft affirmative procedure.

10. Mental Health (Northern Ireland) (Amendment) Order 2018

    Part of a work package subject to the Draft affirmative procedure.

11. Merchant Shipping (Accident Reporting and Investigation) and the Railways (Accident Investigation and Reporting) (Amendment) (EU Exit) Regulations 2018

    Part of a work package subject to the Made negative procedure.

12. Merchant Shipping (Consequential Amendments) (EU Exit) Regulations 2020

    Part of a work package subject to the Made negative procedure.

13. Merchant Shipping (Falkland Islands) (Amendment) Order 2019

    Part of a work package subject to the Made negative procedure.

14. Merchant Shipping (Inland Waterways) (Amendment etc.) (EU Exit) Regulations 2019

    Part of a work package subject to the Made negative procedure.

15. Merchant Shipping (International Load Line Convention) (Amendment) Regulations 2018

    Part of a work package subject to the Made negative procedure.

16. Merchant Shipping (Marine Equipment) (Amendment etc.) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

17. Merchant Shipping (Marine Equipment) (Amendment) (UK and US Mutual Recognition Agreement) (EU Exit) Regulations 2019

    Part of a work package subject to the Made negative procedure.

18. Merchant Shipping (Maritime Labour Convention) (Hours of Work) Regulations 2018

    Part of a work package subject to the Made negative procedure.

19. Merchant Shipping (Miscellaneous Provisions) (Amendments etc.) (EU Exit) Regulations 2018

    Part of a work package subject to the Made negative procedure.

20. Merchant Shipping (Monitoring, Reporting and Verification of Carbon Dioxide Emissions) (Amendment) (EU Exit) Regulations 2018

    Part of a work package subject to the Draft affirmative procedure.

21. Merchant Shipping (Passengers' Rights) (Amendment etc.) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

22. Merchant Shipping (Prevention of Pollution from Noxious Liquid Substances in Bulk) Regulations 2018

    Part of a work package subject to the Made negative procedure.

23. Merchant Shipping (Recognised Organisations) (Amendment) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

24. Merchant Shipping (Registration of Ships) (Amendment) (EU Exit) Regulations 2019

    Part of a work package subject to the Made negative procedure.

25. Merchant Shipping (Standards of Training, Certification and Watchkeeping) (Amendment) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

26. Merchant Shipping (Work in Fishing Convention) (Consequential Provisions) Regulations 2018

    Part of a work package subject to the Made negative procedure.

27. Merchant Shipping (Work in Fishing Convention) (Survey and Certification) Regulations 2018

    Part of a work package subject to the Made negative procedure.

28. Merchant Shipping (Work in Fishing Convention) Regulations 2018

    Part of a work package subject to the Made negative procedure.

29. Merchant Shipping (Working Time: Inland Waterways) (Amendment) Regulations 2017

    Part of a work package subject to the Made negative procedure.

30. Merchant Shipping and Fishing Vessels (Health and Safety at Work) (Miscellaneous Amendments) (EU Exit) Regulations 2018

    Part of a work package subject to the Made negative procedure.

31. Merchant Shipping and Other Transport (Environmental Protection) (Amendment) (EU Exit) Regulations 2018

    Part of a work package subject to the Draft affirmative procedure.

32. Metrology, Health and Safety and Product Safety (Amendment) (Northern Ireland) (EU Exit) Regulations 2019

    Part of a work package subject to the Made negative procedure.

33. Microchipping of Cats and Dogs (England) Regulations 2023

    Part of a work package subject to the Draft affirmative procedure.

34. Mid Devon (Electoral Changes) Order 2021

    Part of a work package subject to the Draft negative procedure.

35. Mid Suffolk (Electoral Changes) Order 2018

    Part of a work package subject to the Draft negative procedure.

36. Mid Sussex (Electoral Changes) Order 2022

    Part of a work package subject to the Draft negative procedure.

37. Middlesbrough (Electoral Changes) Order 2025

    Part of a work package subject to the Draft negative procedure.

38. Middlesbrough (Electoral Changes) Order 2025

    Part of a work package subject to the Draft negative procedure.

39. Middlesbrough Development Corporation (Functions) Order 2023

    Part of a work package subject to the Made negative procedure.

40. Milton Keynes (Electoral Changes) Order 2025

    Part of a work package subject to the Draft negative procedure.

41. Misuse of Drugs (Amendment) (England, Wales and Scotland) Regulations 2020

    Part of a work package subject to the Made negative procedure.

42. Misuse of Drugs (Amendment) (No. 2) (England, Wales and Scotland) Regulations 2017

    Part of a work package subject to the Made negative procedure.

43. Misuse of Drugs (Coronavirus) (Amendments Relating to the Supply of Controlled Drugs During a Pandemic etc.) Regulations 2020

    Part of a work package subject to the Made negative procedure.

44. Misuse of Drugs (Designation) (Amendment) (No. 2) (England, Wales and Scotland) Order 2017

    Part of a work package subject to the Made negative procedure.

45. Misuse of Drugs and Misuse of Drugs (Designation) (England and Wales and Scotland) (Amendment and Revocation) Regulations 2024

    Part of a work package subject to the Made negative procedure.

46. Mobile Homes (Requirement for Manager of Site to be Fit and Proper Person) (England) Regulations 2020

    Part of a work package subject to the Draft affirmative procedure.

47. Mobile Roaming (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

48. Money Laundering and Terrorist Financing (Amendment) (EU Exit) Regulations 2020

    Part of a work package subject to the Made negative procedure.

49. Money Laundering and Terrorist Financing (Amendment) (No. 2) Regulations 2022

    Part of a work package subject to the Draft affirmative procedure.

50. Money Laundering and Terrorist Financing (Amendment) Regulations 2019

    Part of a work package subject to the Made negative procedure.

51. Money Laundering and Terrorist Financing (Amendment) Regulations 2026

    Part of a work package subject to the Draft affirmative procedure.

52. Money Laundering and Transfer of Funds (Information) (Amendment) (EU Exit) Regulations 2018

    Part of a work package subject to the Draft affirmative procedure.

53. Money Market Funds (Amendment) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

54. Money Market Funds Regulations 2018

    Part of a work package subject to the Made negative procedure.

55. Mortgage Credit (Amendment) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

56. Motor Cars (Driving Instruction) (Amendment) Regulations 2017

    Part of a work package subject to the Made negative procedure.

57. Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021

    Part of a work package subject to the Draft affirmative procedure.

58. Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021

    Part of a work package subject to the Made negative procedure.

59. Motor Fuel Price (Open Data) Regulations 2025

    Part of a work package subject to the Draft affirmative procedure.

60. Motor Vehicle Tyres (Labelling) (Enforcement) (Amendment) (EU Exit) Regulations 2020

    Part of a work package subject to the Made negative procedure.

61. Motor Vehicles (Compulsory Insurance and Rights Against Insurers) (Amendment) (EU Exit) Regulations 2020

    Part of a work package subject to the Made negative procedure.

62. Motor Vehicles (Compulsory Insurance) (Amendment etc.) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

63. Motor Vehicles (International Circulation) (Amendment) (EU Exit) Order 2019

    Part of a work package subject to the Draft affirmative procedure.

64. Motor Vehicles (International Motor Insurance Card) (Amendment) Regulations 2020

    Part of a work package subject to the Made negative procedure.

65. Motor Vehicles (Tests) (Amendment) (Coronavirus) Regulations 2020

    Part of a work package subject to the Made negative procedure.

66. Motor Vehicles (Tests) (Amendment) Regulations 2017

    Part of a work package subject to the Made negative procedure.

67. Motor Vehicles (Wearing of Seat Belts) (Amendment) (EU Exit) Regulations 2018

    Part of a work package subject to the Draft affirmative procedure.

68. Motorways Traffic (England and Wales) (Amendment) Regulations 2018

    Part of a work package subject to the Made negative procedure.

69. Motorways Traffic (Scotland) (Amendment) Regulations 2018

    Part of a work package subject to the Made negative procedure.

70. Mutual Assistance on Customs and Agricultural Matters (Revocation) (EU Exit) Regulations 2019

    Part of a work package subject to the Made negative procedure.

71. Mutual Recognition of Protection Measures in Civil Matters (Amendment) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

72. Myanmar (Sanctions) Regulations 2021

    Part of a work package subject to the Made affirmative procedure.

73. Nagoya Protocol (Compliance) (Amendment) (EU Exit) Regulations 2018

    Part of a work package subject to the Made negative procedure.

74. National Health Service (Amendments Relating to the Provision of Primary Care Services During a Pandemic etc.) Regulations 2020

    Part of a work package subject to the Made negative procedure.

75. National Health Service (Charges and Pharmaceutical and Local Pharmaceutical Services) (Amendment) Regulations 2020

    Part of a work package subject to the Made negative procedure.

76. National Health Service (Charges to Overseas Visitors) (Amendment etc.) (EU Exit) Regulations 2019

    Part of a work package subject to the Made negative procedure.

77. National Health Service (Charges to Overseas Visitors) (Amendment) (EU Exit) (No. 2) Regulations 2020

    Part of a work package subject to the Made negative procedure.

78. National Health Service (Charges to Overseas Visitors) (Amendment) (EU Exit) Regulations 2020

    Part of a work package subject to the Made negative procedure.

79. National Health Service (Charges to Overseas Visitors) (Amendment) Regulations 2017

    Part of a work package subject to the Made negative procedure.

80. National Health Service (Charges to Overseas Visitors) (Amendment) Regulations 2021

    Part of a work package subject to the Made negative procedure.

81. National Health Service (Charges, Primary Medical Services and Pharmaceutical and Local Pharmaceutical Services) (Coronavirus) (Further Amendments) Regulations 2021

    Part of a work package subject to the Made negative procedure.

82. National Health Service (Charges, Remission of Charges and Pharmaceutical Services etc.) (Amendment and Transitional Provisions) Regulations 2025

    Part of a work package subject to the Made negative procedure.

83. National Health Service (Coronavirus) (Charges and Further Amendments Relating to the Provision of Primary Care Services During a Pandemic etc.) Regulations 2020

    Part of a work package subject to the Made negative procedure.

84. National Health Service (Cross-Border Healthcare and Miscellaneous Amendments etc.) (EU Exit) Regulations 2019

    Part of a work package subject to the Draft affirmative procedure.

85. National Health Service (Dental Charges) (Amendment) Regulations 2018

    Part of a work package subject to the Made negative procedure.

86. National Health Service (General Medical Services Contracts and Personal Medical Services Agreements) (Amendment) (No. 2) Regulations 2023

    Part of a work package subject to the Made negative procedure.

87. National Health Service (General Medical Services Contracts and Personal Medical Services Agreements) (Amendment) Regulations 2025

    Part of a work package subject to the Made negative procedure.

88. National Health Service (Ophthalmic Services and Optical Charges and Payments) (Amendment) Regulations 2023

    Part of a work package subject to the Made negative procedure.

89. National Health Service (Pharmaceutical and Local Pharmaceutical Services) (Amendment) (No. 2) Regulations 2024

    Part of a work package subject to the Made negative procedure.

90. National Health Service (Pharmaceutical and Local Pharmaceutical Services) (Amendment) (No. 2) Regulations 2026

    Part of a work package subject to the Made negative procedure.

91. National Health Service (Pharmaceutical and Local Pharmaceutical Services) (Amendment) Regulations 2023

    Part of a work package subject to the Made negative procedure.

92. National Health Service (Primary Dental Services and General Ophthalmic Services) (Amendment) Regulations 2017

    Part of a work package subject to the Made negative procedure.

93. National Health Service (Primary Medical Services and Performers Lists) (Amendment) Regulations 2024

    Part of a work package subject to the Made negative procedure.

94. National Health Service (Travel Expenses and Remission of Charges, Ophthalmic Services, and Optical Charges and Payments) (Amendment) Regulations 2026

    Part of a work package subject to the Made negative procedure.

95. National Health Service Pension Schemes (Amendment) Regulations 2025

    Part of a work package subject to the Made negative procedure.

96. National Health Service Pension Schemes (Member Contributions etc.) (Amendment) Regulations 2022

    Part of a work package subject to the Made negative procedure.

97. National Health Service Pension Schemes, Additional Voluntary Contributions and Injury Benefits (Amendment) Regulations 2019

    Part of a work package subject to the Made negative procedure.

98. National Insurance Contributions (Application of Part 7 of the Finance Act 2004) (Amendment) (Amendment) Regulations 2017

    Part of a work package subject to the Made negative procedure.

99. National Insurance Contributions (Application of Part 7 of the Finance Act 2004) (Amendment) Regulations 2017

    Part of a work package subject to the Made negative procedure.

100. National Lottery (Revocation and Amendment) Regulations 2021

     Part of a work package subject to the Made negative procedure.