IS 1607:2013 is the Indian Standard (BIS) for methods for test sieving. This standard prescribes the general methods for determining the particle size distribution of particulate and granular materials using test sieves. It covers sample preparation, both dry and wet sieving procedures, and the calculation and expression of results.
Methods for test sieving
Overview
- Status
- Current
- Usage level
- Frequently Used
- Domain
- Materials Science — Sieves, Sieving and Other Sizing Methods
- Type
- Testing Method
Also on InfraLens for IS 1607
Practical Notes
! Never force particles through the sieve mesh with hard tools or excessive hand pressure, as this distorts the apertures.
! Do not overload the sieves. If the mass retained exceeds the maximum recommended limit, split the sample or use a sieve with a larger surface area.
! Wet sieving is highly recommended for materials containing significant fine particles or clay that tend to agglomerate during dry sieving.
Frequently referenced clauses
soilsaggregatespowdersgranular materialsparticulates
International Equivalents
🌐
International Comparison — Coming Soon
We're adding equivalent international standards for this code.
Key Values4
Quick Reference Values
sieving endpoint criteriaMass change < 0.1% of total sample mass per minute
weighing accuracyWithin 0.1% of the total sample mass
oven drying temperature105 ± 5 °C
standard sieve diameter200 mm or 300 mm
Key Formulas
Percentage retained = (Mass of fraction retained / Total mass of test sample) × 100
Cumulative percentage passing = 100 - Cumulative percentage retained
Tables & Referenced Sections
Key Tables
Table 1 - Minimum mass of sample for test sieving
Table 2 - Maximum recommended mass of material on a sieve
Key Clauses
Clause 4 - Test sieves and other apparatus
Clause 6 - Preparation of test sample
Clause 7 - Sieving procedure
Clause 8 - Expression of results
Frequently Asked Questions3
When should wet sieving be preferred over dry sieving?+
Wet sieving should be used when the material contains fine particles that agglomerate, stick to larger particles, or cause severe static electricity buildup during dry sieving.
What is the acceptable endpoint for the sieving process?+
Sieving is considered complete when the mass of material passing through any sieve in one minute is less than 0.1% of the total mass of the test sample.
What specifications should the testing sieves comply with?+
Test sieves should conform to the requirements specified in IS 460 (Parts 1 to 3).
QA/QC Inspection Templates
📋
QA/QC templates coming soon for this code.