| be not exceed 1 ohm for all the seasons of year By supplier Set Earth rod cab ( galvanized) By supplier Set Backfill By supplier Kg Earthing copper band ( 50 x 3 mm. galvanized ) OR bare stranded copper cable 1C x 95mm2 By supplier m Splice kit By supplier Set Copper connector By supplier Set Bare stranded copper cable 1C x 50 mm2 By supplier m Epoxy By supplier kg (11-15 ) REV.1 LIGHTNING ARRESTOR SYSTEM GENERALLY TANKS SHALL BE CONSIDERED ADEQUATELY PROTECTED AGAINST LIGHTNING, BEING ELECTRICALLY CONTINUOUS THROUGH THE EQUIPMENT EARTHING SYSTEM AND PROPERLY BONDED. THIS SYSTEM SHALL BE DESIGN BY SUPPLIER. (LIST OF REQUIRED MATERIAL, QUANTITTY), CATALOGUES, DRAWING AND OTHER SPECIFICATION SHOULD BE SUBMETTED BY SUPPLIER. THE TABLE BELOW SHOWS PRELIMINARY REQUIRED MATERIAL, AND THE SUPPLIER SHALL FOLLO IT AFTER MAKE HIS CALCULATION Option 1 LIGHTINING ARRESTOR FOR EACH TANK QTY U Other specification Active lightning conductor ( copper or steel conductor) 6 m connected on the top of tank By supplier Set Copper cables 1C x 50mm2 By supplier m 1 inch or more Galvanized pipe By supplier m ( bolts , nuts , connectors , Splice kit , Galvanized plate , clamps ). And All accessories By supplier Set This system should be connected with earthing system Option 2 LIGHTINING ARRESTOR FOR EACH TANK QTY U Other specification 24m lightning pole ( complete including cables test clamp, brake ring , inspection door , anchor bolts ) 1 Set Active lightning conductor 1 Set Soled Copper earth rod (?20 x 2000 mm). 8 Set Backfill By supplier kg Splice kit 8 Set Copper connector 8 Set Bare stranded copper cable 1C x 95 mm2 100 m Bare stranded copper cable 1C x 50 mm2 100 m Epoxy By supplier kg This system should be bonded protection diameter 195 m (12-15 ) REV.1 Note ? Origin and manufacturer should be mentioned for each part of electrical and control systems. ? The origin of all electrical and control system material should be (Europe, America, and Japan). 7) MECHANICAL LIST I. STORAGE TANK (58000 M3 / EACH). II. VALVE TO BE SUPPLIED WITH FLANGES. GASKETS AND STUDS WITH 2 / NUTS, DESIGNED ACC. TO API STANDARD, DIMENSIONS ACC. TO ANSI STANDARDS. - MANUAL GATE VALVES SIZE CLASS ACTION QTY 8" 150 WATER DRAW OFF 1 36 150 OIL OUTLET 1 36 150 OIL INLET 1 26 150 OIL RECYCLE 1 10 150 HYDRAULIC DESLUDING 1 10 150 DRAIN 1 - SAMPLING POINTS COMPLETE WITH VALVES (1 SAMPLING POINT FOR EVERY/ 1 M AS MINIMUM) SIZE 1" X 150#. - EXPANSION JOINTS (FLANGED WITH GUIDING BAR , GASKETS AND STUDS W/2 NUTS) 36 X 150 NO 2 26X 150 NO 1 10 X 150 NO 2 NOTES : - ORIGINS FOR STEEL PLATES TO BE) NORTH AMERICA , WEST EUROPEAN ,SOUTH KORIA AND JAPAN (. - ORIGINS FOR PIPING , VALAES AND FITTING FOR ALL TANK SYS. SHOULD BE USA , WEST EUROPE , JAPAN AND SHOULD BE ACCEPTED TO S.O.C. RELATED , CERTIFICATES AND GATALOGUE TO BE ATTACHED WITH THE OFER . - DESIGNE , ENGINEERING DRAWINGS AND EQUIPMENT DATA SHEET , SHOULD BE SUBMITTED FOR STUDY APPROVAL PROIR TO PROCULEMENT OF MATERIAL. TRAINING COURSE FOR FOUR ENGINEERS FOR TEN DAYS TO BE INCLUDED, ALL ACCOMMODATION ,TRANSPORTATION & POCKET MONEY SHOULD INCLUDED (13-15 ) REV.1 8- FOUNDATION AND CIVIL WORK DESIGN. THE OFFER SHOULD INCLUDE TANK FOUNDATION DESIGN AND CIVIL WORK CONSIDERING BEARING CAPACITY OF SOIL IS 16 TAN / M2 9- DESIGN APPROVAL AFTER L.C OPENING THE SUPPLIER MUST SUBMIT A COMPLETE DESIGN DOCUMENTS FOR APPROVAL BY SOC WITH IN 2 MONTHS.. BREAK DOWN LIST FLOATING ROOF TANK 6 NOS 58,000 M3 ITEM DESCRIPTION UNIT QTY UNIT PRICE TOTAL PRICE 1 DESIGN, ENGINEERING AND FABRICATION DRAWING ACC. TO API 650 STANDARD. FINAL DETAILED DESIGN DOCUMENT , DATA SHEETS , ASSEMBLY DETAILS & PLANT INSTALLATIONS TO BE SUBMITTED IN 3 COPIES & 3 ELECTRONIC COPIES . SET 1 2 TANK MATERIAL CONSISTING OF STEEL PLATES, STRUCTURE, PREFABRICATED FOR TANK BOTTOM, SHELL AND ROOF. INCLUDING NOZZLE MATERIALS. LOT 8 3 PIPING, FITTING, VALVES, COMPLETE, LIST SET 8 4 ELECTRICAL SYSTEM CONSISTING OF EARTHING, LIGHTINING ARRESTORS , AND LIGHTING SYSTEM WITH MCC AND CABLING. LIST SET 8 5 INSTRUMENTATION SYSTEM (TANK GAUGING RADAR SYSTEM LOCAL & REMOTE COMPLETE PACKAGE ) . SET 8 6 ELECTRICAL SYSTEM &EXTERNAL AND INTERNAL CATHODIC PROTECTION SYSTEM C/W ALL ACCESSORIES SET 8 7 CONSUMABLE INCLUDING WELDING RODS , BRUSHE ANTICORROSION AND FINAL PAINTING AND COATING MATERIAL FOR INTERNAL & EXTERNAL SURFACES CONSTRUCTION TOOLS.. ETC LOT 8 8 TANK GAUGING RADAR SYSTEM LOCAL & REMOTE( COMPLETE PACKAGE ) LIST OF INSTRUMENT MATERIALS TO BE SUBMITTED . SET 8 9 CONTROL CABLING WITH ACCESSORIES LOT 8 TOTAL PRICE FOR EIGHT TANKS USD (14-15 ) REV.1 **** Hidden Message ***** Zinab Jabre 009671429929 Company: 009671432888 E-mail: info@wamar-yemen.com **** Hidden Message ***** info@wamar-yemen.com |
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