What is the maximum height for stacking cement bags?

The height of the stack shall not be more than 10 bags to prevent the possibility of lumping up under pressure (Clause 6.1.1).

What clearance is required around material stacks?

A clear space of at least 600 mm shall be maintained around the stacks for ease of handling and inspection (Clause 4.1.3).

How should reinforcement steel be stored on site?

It should be kept clear of the ground on skids, platforms, or other suitable supports to prevent distortion and contamination with mud or rust (Clause 7.1.1).

Are there rules for the width of a cement stack?

Yes, the width of the stack shall not be more than 3 m or four bags length (Clause 6.1.1).

IS 12836

: 1989

Code of practice for safety in handling and storage of building materials

CurrentFrequently UsedCode of PracticeBIMGeneral · Construction Safety and Practices

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This code provides guidelines for the safe handling and storage of common building materials on construction sites. It covers general site safety, procedures for stacking various materials to ensure stability, and specific precautions for materials like cement and steel to prevent accidents and material degradation.

Lays down safety requirements for the manual and mechanical handling and storage of various building materials on construction sites.

Quick Reference Values

Maximum stack height for cement bags10 bags

Minimum clearance around material stacks600 mm

Maximum height of brick stacks1.5 m

Maximum height for loose sand/aggregate stacks2 m

Maximum length of a cement stack3 m or 10 bags length

Practical Notes

Ensure stacks are on firm, level ground, and away from edges of excavations or public thoroughfares.

Always use the 'First-In, First-Out' (FIFO) system for perishable materials like cement to prevent using old or hardened stock.

Protect materials like cement and steel from moisture by storing them on raised platforms and under waterproof covers.