Kerala State Electricity Board Tender

Fitting one Additional 2.4m/3m Channel cross arm (100x50x6mm), in existing 11kV DP incl. conveyance of materials.

Drilling hole of various sizes on existing Channel/Cross Arm.

Additional rate for providing one disc set on any type of HT pole for making cut point.

Fitting and erecting one HT DP using PSC pole in position incl. fitting 2 channel cross arms, digging & back filling pit, drawing earth leads.

Loading HT PSC pole from the stacking place and unloading the same at work site (transport by vehicle).

Additional rate for excavation of one Pit for HT Pole/HT Stay in Hard Laterite.

Doing straight joint on cables of sizes beyond 3x185 sqmm and upto and incl. 3x300 sq mm using the cable jointing kit supplied departmentally as per specification.

Mounting the cable ends of all sizes upto and incl. 3x300 sq mm with special type cable clamps incl. cost of extra materials if needed and giving necessary connections.

Fitting one set (3No.) 11kV LA and giving connections excluding earthing.

Fitting one additional HT pin with insulator

Fitting one Additional 2.4m/3m Channel cross arm (75x40x6mm), in existing 11kV DP incl. conveyance of materials.

Excavation of cable trench in all classes of soil and backfilling after laying of cable (excluding laying of cable).

Laying HT XLPE UG cable (of sizes beyond 3x185 sqmm and upto and incl. 3x300 sqmm) as per specification excl. excavation and backfilling.

Additional rate for excavating trench on tarred/concrete surface of specified size.

Doing HDD along/ across roads, supplying and pulling 125mm HDPE pipe duct and drawing 11kV 3x300Sq mm Aluminium XLPE UG cable through the duct including surveying the site for collecting information about under ground utility installations and other obstructions using suitable modern sensing equipments, restoring the damages occurred if any, pit marking, pilot drilling, pre raming, closing of pits with normal soil/filled sand/crusher sand and consolidation to the satisfaction of the road owner and traffic police as they insist, taking the cable to the open trenches, RMUs, transformer yards etc., mounting the cable after providing loop at 1.2m depth , putting HDPE (PN-6,Kg/sq mm) at rising point(0.5 m below ground level and 1.5m above ground level) making RCC jointing chambers for straight joints if any, testing commissioning, placing route markers at 100m interval, writing identification name ,date of laying ,date of commissioning etc. legibly on the cable rising using polyurathane paint etc. as per the direction of departmental officers including supply of HDPE pipe. (includes cost of labour, transportation charges of UG cable etc.)

Supplying, laying and fixing 150 mm dia G.I. pipe (medium class) including fixing the pipe with clamps etc complete with G.I. fittings (supporting clamp excluded), excluding the trenching and re-filling.

10.2 Structural steel work

Fitting and providing one HT Stay for 11kV pole incl. digging & back filling pit.

Providing additional HT stay insulator in existing stay.

Providing one Earth using earth pipe incl. digging separate pit at standard distance away from the pole/structure & backfilling.

Additional rate for excavation of one Earth Pit (2.5m depth) in Hard Laterite.

Doing one cable end termination on cables of sizes beyond 3x185 sqmm and upto and incl. 3x300 sq mm using the cable jointing kit supplied departmentally.