H3DV-12-C flender gear unit Helical speed reduction gearboxes H3

Flender/Flender Gear Units/Helical speed reduction gearboxes H3

ecific job shall be arrived as sequentially as given below : 9 of 1 STANDARD TECHNICAL SPECIFICATION MECON LIMITED REGD. OFF: RANCHI 8 OIL & GAS SBU, DELHI DOCUMENT NO. Page 1 of 5 TITLE MEC//0/2/0 REVISION : 0 SHOP & FIELD PAINTING EDITION : 1 - Identify the environment from area classification details and chose the appropriate table. - Identify the design temperature from the technical documents. - Identify the specific field paint system and surface preparation requirement from the above identified table and temperature range. - Identify the shop priming requirement from Table 7.1 based on compatibility of the above paint system. - Identify the need of repair of shop primer and execute as per Table 7.2. 5.1 Documentation. written quality plan with procedure for qualification trials and for the actual work. Daily progress report with dedtails of weather condition, particular of application no of coats and type of materials applied, anomolies, progress of work versus programme. Result of measurement of temperature relative humidity, surface profile, film thickness, holiday detection, adhesion tests with signature of appropriate authority. Particular of surface preparation and paint application during trials and during the work. Details of non-compliance, rejects and repairs. Type of testing equipments and calibration. Code and batch numbers of paint material used. 9 of 1 STANDARD TECHNICAL SPECIFICATION MECON LIMITED REGD. OFF: RANCHI 8 OIL & GAS SBU, DELHI DOCUMENT NO. Page 1 of 5 TITLE MEC//0/2/0 REVISION : 0 SHOP & FIELD PAINTING EDITION : 1 TABLE- (for clause 5.0) SURFACE PREPARATION STANDARDS VARIOUS INTERNATIONAL STANDARDS (EQUIVALENT) . NO. DESCRIPTION SWEDISH STANDARD SIS-0-5 1 SSPC-SP USA NACE USA BRITISH STANDARD BS-4: 1 REMARK 1. MANUAL OR HAND TOOL CLEANING REMOVAL OF LOOSE RUST LOOSE MILL SCALE AND LOOSE PAINT, CHIPPING, SCRAPING, SANDING AND WIRE