METHOD OF STATEMENT FOR MECHANICAL WORKS FOR SANITARY DRAINAGE Scope: This method of statement applies to mechanical works for sanitary drainage of buildings. Purpose: The basis of construction /installation for effective and qualified results Significant materials needed: Approved shop drawing (At site) PVC schedule 40 pipes and fittings (Trans.# ) PVC Joining Compounds and cleaner… Continue reading METHOD OF STATEMENT FOR MECHANICAL WORKS FOR SANITARY DRAINAGE