Tender For Special Repair For Replacement Of Earthings Of Pump Set, Ac Plants And Dg Sets Alongwith Connected Items, Area Under Age (E/M)-I Of Ge (U-Ii) Visakhapatnam, Visakhapatanam-Andhra Pradesh
TDR : 55595972
Tender Notice
Corrigendum Details
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Visakhapatanam
Andhra Pradesh
Corrigendum : Tender For Special Repair For Replacement Of Earthings Of Pump Set, Ac Plants And Dg Sets Alongwith Connected Items, Area Under Age (E/M)-I Of Ge (U-Ii) Visakhapatnam
Name of Work:- SPECIAL REPAIR FOR REPLACEMENT OF EARTHINGS OF PUMP SET, AC PLANTS AND DG SETS ALONGWITH CONNECTED ITEMS, AREA UNDER AGE (E/M)-I OF GE (U-II) VISAKHAPATNAM
Sl. No.
Item Description
1
Material and labour for earthing complete with galvanized iron earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level connecting to GI strip 32x6 mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanized iron or steel and earth strip protected by 50mm dia GI pipe medium grade and connected to pole structure/ panel board/earthing test point all as shown in electrical plate No. 3 of SSR Part-I(2009) and testing on completion Including taking out old unserviceble GI earth plate & strip of any description, complete all as specified and directed. Note :- The unit rate quoted shall also include for excavation, earth work in any type of soil, plain cement concrete 1:3:6 mix, Type C1 pit, 40mm thick RCC 1:2:4 mix type B1 cover reinforced with 8mm dia TMT bras @ 150mm C/C both ways, GI funnel with watering pipe, wire mesh, protection pipe, earth strip up to 7.50m long complete in addition to item No. 1(a) to (e) of preamble (Notes) under sub heading earthing, specified in SSR Part II Please Enable Macros to View BoQ information
2
Material and labour for earthing complete with galvanized iron earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level connecting to GI strip 32x6 mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanized iron or steel and earth strip protected by 50mm dia GI pipe medium grade and connected to pole structure/ panel board/earthing test point all as shown in electrical plate No. 3 of SSR Part-I(2009) and testing on completion Including taking out old unserviceble GI earth plate & strip of any description, complete all as specified and directed. Note :- The unit rate quoted shall also include for excavation, earth work in any type of soil, plain cement concrete 1:3:6 mix, Type C1 pit, 40mm thick RCC 1:2:4 mix type B1 cover reinforced with 8mm dia TMT bras @ 150mm C/C both ways, GI funnel with watering pipe, wire mesh, protection pipe, earth strip up to 7.50m long complete in addition to item No. 1(a) to (e) of preamble (Notes) under sub heading earthing, specified in SSR Part II Please Enable Macros to View BoQ information
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