Standard Specification For Building Works 2020 Jkr Pdf | Bonus Inside
The primary goal of the JKR 2020 specification is to provide a baseline for and quality control in building projects. It ensures that all works—from excavation to final painting—meet specific safety, durability, and maintenance standards required for national development. Key Sections of the 2020 Specification
Disclaimer: This article is for informational purposes. Always refer to the latest official PDF and amendments published by the Public Works Department Malaysia (JKR).
The document is often sought as a PDF for easy digital access. Because this is a controlled JKR publication, it is highly recommended to obtain it through official channels to ensure you have the latest amendments. The official JKR website (JKR Malaysia).
Given Malaysia's tropical climate, waterproofing and roofing specifications are highly stringent. The document details insulation materials, metal deck roofing profiles, clay or concrete tiling, and the rigorous flood testing required for flat concrete roofs and wet areas like bathrooms. Carpentry, Joinery, and Ironmongery
Detailed guidelines for shallow and deep foundation systems. standard specification for building works 2020 jkr pdf
This section defines site clearing, topsoil stripping, excavation depths, shoring, dewatering, and compaction testing. It mandates specific moisture-density relationship tests (Proctor tests) to ensure soil stability before structural loading. Section D: Concrete Works
Jabatan Kerja Raya Malaysia (Public Works Department). Release Date: January 2, 2020 (Ref: JKR 20800-0226-20).
Classification of mixes (Designed vs. Prescribed), cement content, and testing. Wall System Brickwork and wall construction standards. Specialized Works
This section outlines the administrative and contractual obligations of the contractor. It covers site management, safety protocols, environmental compliance, temporary hoarding, and the provision of site offices. It defines the roles of the Superintending Officer (S.O.) and the standards for site diaries and progress reports. Excavation and Earthworks The primary goal of the JKR 2020 specification
Understanding this document is essential for contractors, architects, engineers, and quantity surveyors to ensure legal compliance, project quality, and structural integrity.
Details everything from site preparation and earthworks to finishing, mechanical, and electrical works. Key Structure and Sections of the 2020 Specification
This section governs the quality of load-bearing and non-load-bearing walls. It outlines the specifications for clay bricks, sand-cement bricks, and lightweight concrete blocks. It details the precise mortar mixes, damp-proof courses (DPC), and wall tie intervals required to prevent moisture penetration and structural settlement cracks. 5. Roofing and Structural Steelwork
Aligning workmanship standards with Building Information Modelling (BIM) workflows to facilitate smoother project handovers and asset management. How to Utilise the JKR 2020 PDF for Project Success Always refer to the latest official PDF and
The specification is divided into structured sections, traditionally organized alphabetically or numerically, covering the entire lifecycle of a building project. 1. General and Site Requirements
Comprehensive Guide to the JKR Standard Specification for Building Works 2020 (PDF)
With Malaysia's heavy rainfall, roofing specifications are vital for waterproofing and thermal insulation.
Following it minimizes rework and guarantees heavily utilized buildings remain durable.
Slump tests, cube compression tests, and non-destructive testing protocols. Brickwork and Masonry
🏗️ Master Your Construction Standards: The JKR 2020 Building Works PDF!