Delhi Development Authority Tender

HDPE Pipe 40mm OD-PE100-PN6

HDPE Pipe 90mm OD-PE100-PN7

Providing & Fixing of Aquaturf Impact Driven Pop up ( For Large Lawn) with heavy duty plastic case with reinforced ribbed design having 3/4" inlet, adjustable to full-circle or part circle. Diffuser screw for the fine droplet & throw control, double-weighted arm for balance and smooth rotation, send resistant pressure activated wiper seal. It has trajectory angle of 250 and part circle adjustment from 150-3450.It is capable of delivering 456 LPM -1192 LPM with dia of coverage from 22.5 - 25.5 m at 2.0 - 4 bar. K-Rain USA/Rainspa, Italy/HIT USA/Aqua/Orbit

Providing & Fixing of 3/4''Swing Joint. The swing Joint shall be used as a flexible swing joint for 3/4" inlet sprinklers. The pipe shall be flexible black tubing constructed of linear low density polyethylene material. The tubing shall have a wall thickness of 0.090". It shall shall have an inside diameter of 0.490". The fitting shall be constructed of UV-resistant,thermoplastic material. The Swing aJoint shall have an operating pressure rating of 5.5 bar at 430c Harit/Aqua/K-Rain

Providing & Fixing of 3/4" One piece Plastic QCV. It has auto close lid made of heavy duty rubber when QCV is not in use, one piece construction, having stainless steel spring. Harit/Aqua/Rain Spa/K-rain/orbit

Providing & Fixing of 3/4" Plastic QCV Key with handle with 3/4" outlet. Harit/Aqua/Rain Spa/k-rain/orbit

Providing & Fixing of 3/4" Plastic QCV Key Brass swivel elbow. Harit/Aqua/Rain Spa/K-rain orbit

Providing & Fixing of Metallic Service Saddle 75mm X 3/4". Harit/Aqua/Rainson/K-Rain

Providing & Fixing of PP Service Saddle of 3/4" and1/2". Harit/Aqua/Rainson

Providing & Fixing of 3.0"(80mm) Hybrid plastic Wafer Type butterfly Valve for isolation. The Butterfly valve should be as per manufacturing standard IS: 13095. It shall be with integral synthetic rubber lining. Body made of high quality PVC for streanth and chemical resistance, disc, Allen screw, lock plate Knurling pin made of stainless steel SS-304. It shall be lever operated quarter turn and offers bi-directional smooth operation. The hydraulic body test pressure of the Hybrid plastic buffer type Butterfly Valve is 15 bar and hydraulic seat test pressure of the product is 10 bar at temperature range 50C-500C. Harit/Aqua/Sant/Leader/2010to

Providing & Fixing of Valve box 20" Rectangular Valve Box with cover. The valve boxes shall be high strength, high density polyethylene constructed material. It should be UV stabilizer with anti oxidants, resistant to moisture. K-Rain/HIT/Rainspa/Orbit/Sab

Providing & Fixing of Valve box 6" Round Valve Box with cover. The valve boxes shall be high strength, high density polyethylene constructed material. It should be UV stabilizer with anti oxidants, resistant to moisture. K-Rain/HIT/Rainspa/orbit/SAB

Providing & Fixing of a double acting plastic Air release cum vacuum relief valve 2" made of high strength plastic with fiber glass reinforced . The Air release valve shall be capable of both releasing and admitting air from and into the line. The minimum sealing pressure shall be 5-7 PSI and working pressure shall be 5-175 PSI. Harit/Aqua/Armas/Bermad/ARI

Providing & Fixing of Pressure Gauge (Glycerine filled and stainless steel body). Harit/Aqua/Armas/Wika/Fibic

Providing & Fixing of 3" BSP Straight flow 3 way Solenoid valve with victaulic grooved coupling flow control and "pressure regulation unit" which shall be normally closed 24 VAC 50/60 cycle solenoid actuated angle pattern design. The valve pressure rating shall not be less than 10.5 bar. The valve body shall be constructed of high-impact, weather-resistant Nylon Glass Filled with heavy duty diaphragm and stainless steel screws, fasteners and components. The valve shall have manual open/close control (internal bleed) for manual opening and closing of valve without electrically energizing the solenoid, manual bleed can be removed for " tamper proof" operation. The valve shall operate with minimum 24 VAC at 10.5 bar. The valve must open or close in less than 1 minute at 10.5 bar, and less than 30 seconds at 0.7 bar. The valve construction shall provide for all internal parts to be removable from the top of the valve without disturbing the valve installation.K-Rain,USA/Rain Spa,Italy/HIT,USA. K-Rain USA/Rainspa, Italy/HIT USA/Hydromat/Aqua

Providing & Fixing of Wireless Remote Unit "AQUA REMOTE" 4 Stations DC Type with Antenna , suitable Solar Panel and Rechargable battery ( Without GI Pole) ( For Remote Valves Operation). K-Rain USA/Rainspa, Italy/AQUA, India/Orbit

Providing & Fixing of DBR Connectors. It shall be pre filled, low voltage, dry splice, Direct Bury, water proof wire connector that protect electrical connection from corrosion and moisture. Each splice Kit contains Two wire nuts, water proof, Gel- filled housing and 1 dual splice organizer. K-Rain USA/Rainspa, Italy/HIT USA/Aqua

Providing & Fixing of 1.5 mm2 double core copper conductor cable 24 volt. Empire/Finolex/Plaza/Havels

Providing & Fixing of Conduit Pipe 20mm dia for laying of electric wires. AKG/Supreme/Finolex/astral

Part-B Maintenance of various mechanical instruments and pipe line in rest of the automatic irrigation system for first year (maintance of above installation(installation done in Part -A) will be free of cost)

Maintenance of various mechanical instruments and pipe line of the automatic irrigation system for second year

Providing 1 no. superviser on daily basic for watch & ward &maintenance ofinstalation at Shivaji Park ESI Basai Darapur & District park &Baghwati Talab park & Lake at Madipur