Tamil Nadu Horticulture Development Agency Tender

Supply and Laying of 3 1/2 x 400 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good (SD669)

Supply and providing cable end termination of 3 1/2 x 185 Sqm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete.(SD 220)

Supply and fixing of fogger clamps over a roof with proper screw with scaffolding, machinary, labour charges etc.,

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable gauge MS conduit pipe on wall and ceiling with continuous earth wire connection of 2.5 sq mm copper wire with painting of suitable colour.(SD 322)

Earthing as per the ISI specification with an earth electrode of 2.1mt class 'B' GI pipe of dia not less than 40mm, with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry (SD 211)

GST at 18 percentage

Supply and fixing of brass cable gland for 3 1/2 x 185 sqmm PVC armoured LTUG cable with earth connection (SD 171)

Supply and run of 2 of 4sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection of 14 SWG TC wire with painting of suitable colour (SD 56)

Fabricating and supplying and erecting the required number of trusses with structural steel members like angle iron MS plates for all truss members including cleats to receive the purlines all cutting drilling holes welding and fixing of members with necessary bolts nuts anchor bolt of approved quality hoisitn aligning and glazing the trusses inposition as per plan. The rate should include the cost painting the members with one coat of red oxide primer and zinc chromate etc., complete complying with standard specification and an directed bya the departmental officers.

Supply and providing cable end termination of 3 1/2 x 400 Sqm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete

Providing two legged scaffolding using 15 cm dia casuarinas post of 4 M over all length (3 M Height + 0.5 M Projection + 0.5 M into the Ground) the distance between the two rows being 1.25 M and the spacing of posts being 2.0 M in both the rows with two horizontal posts with 0.5 M. Overlap on either side and braces at 2.0 M Center to center including longitudinal and transverse middle braces to step up and providing a platform with country wood planks of 40 mm thick and 1 M width, etc. in a complete from using coil and nails.

Supply and run of 4 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade insuitable PV Crigid pipe on wall and ceiling with continuous earth Wire connection of 6sq.mm copper wire with painting of suitable colour (SD 62)

Providing and fixing of Aluminium Composite Panel (ACP) 4 sided having 50 x 25 x 1.50mm frame work vertical and horizontals out of specially designed extruded sections withstand wind pressure of 180 Kg/sq.m and fabricated fixed at all level elevation and heights. The extruded section cutting and fixing required space extruded section shall be of 6063 and alloy of BSH 9 confirming T is – 63400 rate shall included to fix the main frame with necessary clamps, fasteners, bolt nuts etc. The main frame of extruded section shall be of 22843 & 22739 (H9) grade conforming to BS 4174 (or) IS 8147. Rate shall included 4mm thick ACP sheet (0.25 + 3.5 + 0.25) alstrong or equivalent fixing with spacer tape and the ACP sheet bounded with special type structural sealant of dow corning 789 or equivalent in dust free conditions the gaps between ACP sheet to be filed with whether sealant and backer rod or 12mm foam sheet to ensure water and air tightness in all complete complying with standard specification as directed by the departmental officer

Supply and fixing of 400kv panel boards contains 400Ams switch incomming 2nos , 63Ams MCCB 14nos outgoing change over 1nos CT coil with metre 2 nos etc.,

Supply , fixing and position of Sensor glass sliding door(Automatic) with inter lock The Rate Including cost of material ,Stablizer, loading , unloading , Transporation, and Labour charges etc., complete complying with standard specification and as directed by the departmental officers .

Cost of 1 RM (One Running Metre) with a height of 3 m

Cost of 1 RM (One Running Metre) of every additional height of 2.5 Mover the initial height of 3 M : G/6

Same as SD 175, except 4 x 10 sq.mm. PVC armoured LTUG cable (SD 180)

Supply and fixing of 5A/15 A 3 Pin combined flush type wall socket with 15A flush type switch concealed in suitable MS Box flush with wall with painting (SD 137)

supply and fixing of 200w LED HIGHBAY Light.

Supplying and laying of Galvolume sheet 0.47 mm thick of approved quality for Curved roofing with necessary U or J bolts and units bitumen GI washers etc., complete complying with standard specification.