The GS 2020 Edition posted below is for information only. When amendments are issued, the updated version of this GS will be posted.
Continuously Updated Version incorporating Amendments:
| No. Item | Latest Update |
|---|---|
| 1 Guidelines for Management of General Specification for Civil Engineering Works (162KB) | 16 July 2025 |
| 2 General Specification for Civil Engineering Works Volume 1, 2020 Edition(7.06MB) | 26 August 2025 |
| 3 General Specification for Civil Engineering Works Volume 2, 2020 Edition(5.61MB) | 21 October 2025 |
| 4 Email dated 31 December 2020 on grace period for GS, 2020 Edition(40.80KB) | 31 December 2020 |
Original Version:
| No. | Item | Latest Update | |||
|---|---|---|---|---|---|
| 5 | General Specification for Civil Engineering Works Volume 1, 2020 Edition (3.29MB) | Original | |||
| 6 | General Specification for Civil Engineering Works Volume 2, 2020 Edition (2.94MB) | Original | |||
| 7 | Amendment No. 1/2021 (40.80KB) | 10 June 2021 | |||
| 8 | Amendment No. 2/2021(92KB) | 15 July 2021 | |||
| 9 | Amendment No. 3/2021(106KB) | 12 October 2021 | |||
| 10 | Amendment No. 1/2022(88KB) | 2 June 2022 | |||
| 11 | Amendment No. 2/2022(48KB) | 30 August 2022 | |||
| 12 | Amendment No. 3/2022(163KB) | 27 September 2022 | |||
| 13 | Amendment No. 4/2022(93KB) | 16 December 2022 | |||
| 14 | Amendment No. 1/2023(102KB) | 28 February 2023 | |||
| 15 | Amendment No. 1/2024(241KB) | 30 July 2024 | |||
| 16 | Amendment No. 2/2024(98KB) | 16 September 2024 | |||
| 17 | Amendment No. 1/2025(192KB) | 3 February 2025 | |||
| 18 | Amendment No. 2/2025(233KB) | 26 August 2025 | |||
| 19 | Amendment No. 3/2025(120KB) | 26 August 2025 | |||
| 20 | Amendment No. 4/2025(120KB) | 21 October 2025 |