Construction of Net House- 01 No

Specification of Net House 01 No at ICAR VPKAS Hawalbagh Almora

Technical Specification for Net House 1 The firm should be responsible for all the civil, electrical, mechanical and land leveling. At least one-year on-site maintenance for all the components is required. 2 Size: 100 m2 (12.5 x 6.4m) and 3.5m height 3 Frame structure: The structure should be made from galvanized- mild steel square pipes (ISI marked) size 38 mm x 38 mm (foundation pipe) and 32mm X 32mm (roof) IS 1239 class A designated to withstand wind loading of not less than 140-150 Km/ hour. The method of affixing the UV stabilized Rig ides film to the frame should be strong enough to withstand similar wind velocities. 4 Door: 2m x 1.2m, Inner door with insect proof net. 5 Roof: Roof will be covered with UV stabilized 200 microns, GSM cross laminated Rigides film with Minimum light transmission 87 %, film should be fixed with aluminum strip, screw etc. Supplier should specify light transmittance and related product information suitable for growing of vegetables. 6 Shading: 75% Agro shading net, Green color, moveable with manual rolling system will be provided. 7 Standard plant Staking system: Staking is needed to support the plant. Mechanism for the staking of plants should be described by supplier in the technical specification. 8 Foundation: Grouting of side poles in cement concrete 1:2:4 (30 x 30 x 60 cm) below ground level. Appropriate depth (2’) above (1.5’) of foundation for brick wall, R.C.C footings will be adopted. 9 Cement concrete for R.C.C foundation: 1:2:4 mix (1 Cement: 2 coarse sand: 4 stone aggregate) will be used in foundations (Thickness 6’’). 10 Above items are applicable for greenhouse 1 mt. wide plinth protections around net house. 11 Cement plaster: In walls 12 mm the. Cement plaster from inside and outside will be done with mix 1: 6 (i.e. 1 cement: 6 coarse sand) in all net house. 12 Pipe line: Only ‘B’ class medium G.I pipe I.S.I with all ISI fittings will be used. Stop cock, bib cock etc. will be of brass (heavy quality). 13 Tender should contain sample of the product, i.e. Film and Insect proof net with complete technical specifications and should state the life of the product under temperate conditions in Almora, Uttarakhand. 14 The Firm Should furnish a separate certificate regarding the, covering material has anti-fungal, anti-drip, anti-fog, anti-dust and UV stabilized properties

Prabhavi Biotech and Trading Pvt. Ltd