METHOD OF STATEMENT FOR MECHANICAL WORKS FOR SANITARY DRAINAGE

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 Plumbing tools Level equipment Abbreviations: […]

METHOD OF STATEMENT FOR WATER SUPPLY PIPE INSTALLATION

METHOD OF STATEMENT FOR WATER SUPPLY PIPE INSTALLATION Open an approved toilet detail shop drawing. This drawing should be accompanied with the approved location of mechanical pipe sleeves for both A/C indoor unit refrigeration tubes/pipes and sanitary fixtures ventilation. Installation of pipes should be done after the block work inside the toilet. Locate the pipe locations in the wall and […]

METHOD OF STATEMENT FOR WATER SUPPLY PIPE INSTALLATION INSIDE THE TOILET

METHOD OF STATEMENT FOR WATER SUPPLY PIPE INSTALLATION INSIDE THE TOILET Open an approved toilet detail shop drawing. This drawing should be accompanied with the approved location of mechanical pipe sleeves for both A/C indoor unit refrigeration tubes/pipes and sanitary fixtures ventilation. Installation of pipes should be done after the block work inside the toilet. Locate the pipe locations in […]

METHOD OF STATEMENT OF UNDERGROUND PIPE INSTALLATION

METHOD OF STATEMENT OF UNDERGROUND PIPE INSTALLATION Summary:   This Method of Statement includes all the underground sewer                               pipe installation. 1. Procedure Excavate trenches to provide a clearance 200mm on each of the pipe. Bedding to be compacted in layers not exceeding 150mm to give uniform bed. Lay the pipe directly on the bedding. The pipes must be installed […]

METHOD OF STATEMENT  FOR ROOF WATER TANK INSTALLATION

METHOD OF STATEMENT  FOR ROOF WATER TANK INSTALLATION Open an approved shop drawing for water tank location at the roof. Tanks to be installed should have passed the leak test inspection and QC inspection approval (i.e. no defects). Construct concrete pad with at least 10cm thick with 10 cm excess from the bottom sides of the tank. Tank concrete pad […]

METHOD OF STATEMENT ELECTRICAL UNDERGROUND DUCTS INSTALLATION

METHOD OF STATEMENT ELECTRICAL UNDERGROUND DUCTS INSTALLATION 1. Procedure Approved type of PVC pipe for electrical use will be ordered and supplied to site. The width of the trench for the electrical pipe will be as small as practicable with sides vertical. Mud, rock projections, boulders and hard spots will be removed from the trench bottom and trim level. The […]

METHOD OF STATEMENT FOR DRAINAGE PIPE INSTALLATION INSIDE THE TOILET

METHOD OF STATEMENT FOR DRAINAGE PIPE INSTALLATION INSIDE THE TOILET Open an approved shop drawings. This shop drawings consist of approved 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. Waiting pipes, stub pipes and fittings […]

METHOD STATEMENT MEGGER TESTING FOR POWER CABLES & BRANCH CIRCUIT WIRING

METHOD STATEMENT MEGGER TESTING FOR POWER CABLES & BRANCH CIRCUIT WIRING EQUIPMENT AND TOOLS:- 1.       Megger Instrument shall be having valid calibration. 2.       Megger-with range 500V/1000V shall be used for conducting the test.           Megger range 500 V shall be used for Wire testing           Megger range 1000 V shall be used for Cable testing PRE – TEST PREPARATION:- 1. […]

METHOD OF STATEMENT FOR SLAB ON GRADE

METHOD OF STATEMENT FOR SLAB ON GRADE Summary:   This Method of Statement includes the following; I.  All Slab on Grade  II. Approved Materials:     1. Polythelene Sheets Transmittal # C-004     2. Wiremesh Transmittal # C-454 (for approval)     3. Seifban TC Transmittal # G-456 or Guard 20 TC Transmittal #G-          0478  1. Preparation and Installation Clean the […]

METHOD OF STATEMENT FOR LARGE VOLUME REPAIRS TO DAMAGED REINFORCED CONCRETE ELEMENTS

METHOD OF STATEMENT FOR LARGE VOLUME REPAIRS TO DAMAGED REINFORCED CONCRETE ELEMENTS Summary:   This Method of Statement includes the following; For large volume repairs to damaged reinforced concrete elements particularly where access is restricted and where vibration of the placed material is difficult or impossible. 1. Preparation   Defective concrete surfaces must be cut-back to a sound base. Smooth […]