METHOD OF STATEMENT OF UNDERGROUND PIPE INSTALLATION Material to be used:  Summary:   This Method of Statement includes all the underground sewer                               pipe installation. 1. Procedure

METHOD OF STATEMENT FORPLUMBING FIXTURE INSTALLATION 2.3.10.1 Install the mixer and its accessories to the lavatory.2.3.10.2 Connect the flexible hose of the mixer to the angle valves for both hot and cold water.2.3.10.3 Apply Teflon tape to threaded fittings in reverse direction of the tight. Do not over-tight the fittings.2.3.10.4 Install the trap on the

METHOD OF STATEMENT 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: Abbreviations:           ASTM         American Society for Testing Materials           UPC             Uniform Plumbing Code           IAPINO       International Association of Plumbing and                                            Mechanical Officials

METHOD OF STATEMENT FOR WATER SUPPLY PIPE INSTALLATION A-1. Select and follow manufacturers recommendations for types of solvent cement for such conditions as temperature over 100ºF (38ºC), humidity over 60% or use of schedule 80 fittings. A-2. Proper handling of solvent cement should be strictly done to maintain effectiveness. A-3. Keep solvent cement closed and

METHOD OF STATEMENT FOR WATER SUPPLY PIPE INSTALLATION INSIDE THE TOILET a-1. Select and follow manufacturers recommendations for types of solvent cement for such conditions as temperature over 100ºF (38ºC), humidity over 60% or use of schedule 80 fittings. a-2. Proper handling of solvent cement should be strictly done to maintain effectiveness. a-3. Keep solvent

METHOD OF STATEMENT OF UNDERGROUND PIPE INSTALLATION Summary:   This Method of Statement includes all the underground sewer                               pipe installation. 1. Procedure

METHOD OF STATEMENT  FOR ROOF WATER TANK INSTALLATION 6.1       Prepare the tank for installation having all necessary fittings and   connectors for inlet, outlet, air breather and other tank accessories. 6.2       Connect water piping to roof water storage tank with unions or adaptors and shutoff valves for both tank supply line and fixture supply line.

1. Procedure 3mm galvanized steel wire will be provided inside empty ducts, the future pulling of cables, extending 1m beyond duct banks at both ends.

METHOD OF STATEMENT FOR DRAINAGE PIPE INSTALLATION INSIDE THE TOILET Toilet details and mechanical pipe sleeves location for both indoor unit refrigeration pipes and sanitary fixtures ventilation. Block work (except the shaft walls) and water proofing activity should be done first before installation.