NBS Clauses

Click on the links below to obtain NBS clause text, simply copy and paste into your required specification:

• 110 BONDED CEMENT:SAND LEVELLING SCREEDS



• 115 CEMENT:SAND LEVELLING SCREEDS



• 130 PROPRIETARY QUICK DRYING LEVELLING SCREEDS



• 140 PROPRIETARY POLYMER MODIFIED LEVELLING SCREEDS

• 120 PROPRIETARY SELF SMOOTHING LEVELLING SCREEDS