This Malaysian Standard sets out the test methods required for design and manufacture of access floor system. The test methods prepared in this standard are to be used in conjunction with the requirements described in MS 1552 : Part 1. Therefore, the user of this Malaysian Standard is advised to refer to MS 1552 : Part 1 for further clarification. The test methods listed in this Malaysian Standard are as follows:
a) Section 2 : Test for concavity and convexity;
b) Section 3 : Test for twist;
c) Section 4 : Test for panel squareness;
d) Section 5 : Test for air leakage rate;
e) Section 6 : Test for the effect of temperature;
f) Section 7 : Test for the effect of humidity;
g) Section 8 : Test for determination of surface spread of flame and index of performance (fire);
h) Section 9 : Test for floor resistance for electrostatic control;
i) Section 10 : Test for 300 mm x 300 mm concentrated load;
j) Section 11 : Test for 25 mm x 25 mm concentrated load;
k) Section 12 : Test for