Establishment of International Research Institute of Ayurveda Kannur SH Irrigation and Landscape works

Landscaping

2.9.1:Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m.Ordinary rock

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

30.2.2:Supplying and stacking of good earth at site including royalty and carriage upto 5 k.m. lead complete (earth measured in stacks will be reduced by 20% for payment).

30.2.3:Supplying and stacking sludge at site including royalty and carriage upto 5 k.m. lead complete (sludge measured in stacks will be reduced by 8% for payment).

30.2.4.1:Supplying and stacking at site dump manure from approved source, including carriage upto 5 k.m. lead complete (manure measured in stacks will be reduced by 8% for payment) :Screened through sieve of I.S. designation 20 mm

OD41269/2025-2026:Supplying river sand brought from outside including transportation, loading, unloading, taxes etc complete as directed by the Engineer-in-Charge

OD41273/2025-2026:Mixing earth, river sand and sludge or manure in the required proportion specified or directed by the Officer-in-charge

OD41323/2025-2026:Spreading of sludge, dump manure, river sand and good earth in required thickness as per direction of officer-in-charge (cost of sludge, dump manure and/ or good earth to be paid separately).

OD41324/2025-2026:Supplying and Planting grass over the red earth and sand bed closely to get a thick grass lawn suitable for ground in rows of 5cm apart in both direction, keep the area moisture by spraying and sprinkling water till the grass gets sufficient deep roots cutting to level the top surface, trimming and dressing etc. complete as directed by the Engineer- in- charge. Zoysia japonica (Korean Grass )

OD41361/2025-2026:Supplying healthy plants of Mangifera indica (Mango-grafted ) of height 60-75 cm. in big poly bag of plants size 25 cm of appropriate growth including Plantation of Trees at site i/c watering and removal of unserviceable materials as per direction of officer in charge

16.69:Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature jointed with cement mortar 1:3 ( 1 cement : 3 coarse sand) , including making joints with or without grooves ( thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge ( length of finished kerb edging shall be measured for payment ). ( Precast C.C. kerb stone shall be approved by Engineer-in-Charge)

Irrigation works

50.18.9.2.2:Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 20 mm dia 10 Kgf/cm2

50.18.9.3.2:Providing and fixing PVC pipes includes jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 25 mm dia 10KGF/cm2

50.18.9.5.2:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints compete as per direction of Engineer in Charge. 40 mm dia 6 Kgf/cm2

50.18.9.6.2:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 50 mm dia 6 Kgf/cm2

50.18.9.7.1:Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 6Kgf/cm2

OD263470/2025-2026:Supplying, laying & commissioning in position PVC pipes conforming to IS:4985:2000 and suitable for the respective working pressures with all fittings and accessories eg. coupling, tees, bends, reducers, screwed adapters, flanged tail pieces etc, complete as per the instructions of Architect/ Landscape/ Engineer in charge at levels.75 mm dia 10Kg/cm2

OD263465/2025-2026:Supply,Fixing & commissioning of 5004 Series Rotor pop up sprinkler full/part circle having radius of 6.7m - 12m @ 2.5 - 4.5 bar with discharge of 0.09 - 0.61 ltr./sec. The sprinkler is gear driven rotary type with having 3/4" bottom inlet. Oversized wiper seal, Rain Curtain technology, gentle close-in watering and Self-flushing arc adjustment port and Reversing full- and part-circle adjustment 40° - 350° and also having tapered riser stem with Wiper Seal The body of sprinkler is of non - corrodible, heavy duty, ABS plastic. O-ring Slip Clutch,Racheting Slip Clutch,Side Inlet Available 6" and 12",Turret-mounted ID Plugs,Flow Stop Available,Non-potable water indication available etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge at all levels.

OD263471/2025-2026:Supply,Fixing & commissioning of 3/4" Pop up Connecting Swing joint Assembly. The tubing shall be made of polyetylene having wall thickness of 2.3mm ,a working pressure of 5.5 kg/cm2 at 43oC and a surge pressure of 16.6 kg/cm2. Flex pipe textured for wet conditions.The fittings shall be made of UV resistant thermo plastic etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge.(SA Series.)

OD263466/2025-2026:Supply,Fixing & commissioning of Imported HDPE service saddle of varying size (32mm,40mm,50mm & 63mm dia) with pressure rating of PN 10 etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge at all levels.

OD263469/2025-2026:Supply,Fixing & commissioning of PVC Single Union Ball Valve,security pivot to maintain lever in space,double water tight joint,direct injection stem,Stem O-Ring, non mechanical ,ball seals with backing seals and with a base which permits maximum penetration into the valve of size 63mm with pressure rating PN 10 etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge.

OD263475/2025-2026:Supply,Fixing & commissioning of 10" Round Valve Box with greenlid with features of Overlapping lid with bolt hole and twist lock, Skid-resistant lid texture, Body built with double ridges for additional sidewall support & Having Dimensions @ Top Opening 10" Dia & Bottom Opening 12 13/16" Dia etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge.

OD263474/2025-2026:Supply,Fixing & commissioning of 2.5" Disc Filter with capacity 40m3/Hr having an suitable inlet connections , to form a helical effect in the incoming water ,spinning particulate in suspension away from the filtering element and so minimizing cleanings frequency ,3/4" outlet for flushing at bottom of filter & maximum working pressure of 10 Bars etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge. ARMAS

OD263468/2025-2026:Supply,Fixing & commissioning of Monobloc pumpset of having discharge and head of design flow , UPVC sch 40 - suction & delivery manifold and mounted on a baseframe with proper supports etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge.Duty of Pump : 4.00 LPS,Pressure Head Range = 50 Mtr,No. of Pumps : 1 Working and 1 standby.

OD263473/2025-2026:Supply,Fixing & commissioning of Starter panel suitable for pumpset having panel box fixed along with following accessories MK1 or MK2 DOL / Star Delta (L&T make),start / stop push buttons (L&T make) and Relay Contactor etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge.

OD263477/2025-2026:Supply ,Fixing & Commissioning of Control Cable for Pump Set - 3 core X 4 / 6 Sq.mm Copper cable based on the pump capacity

OD263476/2025-2026:Supply,Fixing & commissioning of 2.5'' control Valve, Butterfly Valve VAN Stone flange & Tail Piece in mainline for bypass and flow diversion of approved quality with pressure rating of PN 10 etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge.

OD263467/2025-2026:Supply,Fixing & commissioning of 2.5'' Non Return Valve to prevent back flow have flap type or spring type with pressure rating of PN 10 etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge.

OD263472/2025-2026:Supply,Fixing & commissioning of Pressure release valve 2" with pressure setting from 0 to 7 Bar etc., complete, as per the instructions of Architect/Landscape Architect/Engineer In Charge.