Tender For Supply Delivery Laying Jointing Of 110Mm Dia Hdpe Pipe And 70 00 Sq Mm Ug Cable At Kodyanchi Headworks Collection Well To Infiltration Well, Vaniyambadi-Tamil Nadu
TDR : 38171335
Tender Notice
BOQ
Expired
Vaniyambadi
Tamil Nadu
Tender For Supply Delivery Laying Jointing Of 110Mm Dia Hdpe Pipe And 70 00 Sq Mm Ug Cable At Kodyanchi Headworks Collection Well To Infiltration Well
Name of Work: Supply DeliveryLaying Jointing of 110mm Dia HDPE Pipe and 70 00 Sq mm UG Cable at Kodyanchi Headworks Collection well to Infiltration well
Sl. No.
Item Description
1
Earth work excavation for pipe line trench workin all soils and sub-soils to full depth as may be directed except in hard rock requiringblasting inclusive of shoring strutting and bailing out water wherever necessary and refilling the sides of foundation with excavation earth in layers of not more than 15cm thick will rammed and consolidated with initial leads and lists etc including leveling the sites complete complying with standard specification and as desired.TWAD SOR-2022-23 Pn:295
2
Supply and delivery of the followingspecials including all cost and conveyance etc. Complete.110mm HDPE Pipe -PN-6- TWAD Pn:21-TWAD SOR-2022-23
16 mm dia x 65 to 90 mm lengthfully threaded bolts and nuts with2 Nos.
11
Jointing Of L.T. Cables- 3,3.5,4 Core 1.1 Kv Grade Armoured AluminiumConductor Cable Conforming To Is 1554 Part I And As Amended Thereafter including cost & conveyance of all materials to site and all labour charges etc., complete
12
Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part-2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by TWAD Board Officers.TWAD SOR-Pg-279
13
Loweringpipes and specials to trench and laying to proper grade and alignment joining with PVC couplers complete complying with standard specification and as desired. 90mm PVC Pipe -6KSC- TWAD Pn:268- TWAD SOR 2022-23.
14
Refilling theexcavated earth work into pipe line trench etc., including all labour charges for filling, Watering ramming and consolidation etc., complete TWAD SOR-2022-23 Pn:295
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