What is the required shock absorption (force reduction) for a standard running track?

The required force reduction is between 35% and 50% as per Table 5.

What are the main types of indoor sports floors defined in this standard?

They are classified as Point-elastic (e.g., vinyl), Area-elastic (e.g., hardwood systems), and Combined-elastic systems, as described in Annex A.

How is surface friction measured for indoor sports floors?

Using a Pendulum Skid Resistance Tester. The required Pendulum Test Value (PTV) is typically 80 to 110 (Table 1).

What is the minimum thickness for a synthetic running track?

The total thickness of the synthetic track, including the top layer, shall be a minimum of 12 mm (Clause 5.4.1).

IS 16740

: 2018

Synthetic Sports Surfaces - General Requirements and Test Methods for Indoor and Outdoor Sports Facilities

CurrentSpecializedCode of PracticeBIMMaterials Science · Swimming Pools and Sports Facilities

Archive.org BIS Portal Google

This standard specifies the requirements and test methods for synthetic surfaces used in indoor and outdoor sports facilities. It covers key performance criteria such as shock absorption, friction, and ball rebound to ensure player safety and playability. The code provides a classification system for different floor types and detailed performance tables for various applications like athletic tracks and multipurpose courts.

Specifies general requirements and test methods for synthetic sports surfaces used in various indoor and outdoor sports facilities.

Quick Reference Values

Shock Absorption (Force Reduction) for Athletic Tracks (Table 5)35% to 50%

Vertical Ball Rebound for Area-Elastic Floors (Table 2)≥ 90 %

Friction (Pendulum Test Value) for Indoor Floors (Table 1)80 to 110

Vertical Deformation for Point-Elastic P1 Floors (Table 1)≤ 3.5 mm

Minimum Thickness for Synthetic Track12 mm

Practical Notes

The performance of the final surface is highly dependent on the quality and preparation of the sub-base; this aspect (Clause 4.3) should not be overlooked.

This standard is heavily harmonized with European Norms (EN 14904 for indoor, EN 14877 for outdoor); referring to these can provide additional context.

Always select the surface type (Point-elastic, Area-elastic, etc.) and check requirements from the corresponding table (Tables 1-5) based on the primary sport to be played on the surface.