Regional Forest Officer, Repair and maintenance work of aviary in Jaipur Zoo

BSR Item 1.8 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 upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils No. L B H 1 40 11 0.45

BSR Item 9.38.4 mesh/expanded metal mesh in frame work, flat iron beading 20x3mm including top cross laps inside and out sides welding, iron bolts, crews, clips etc. complete (excluding frame work) of size.Expended metal size 20-25 mm size 18SWG No. L B 1 40 11

BSR Item 3.1.7 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size). No. L B H 1 40 11 0.08 1 100 0.3 0.15 7 11 0.3 0.15

BSR Item 4.2 Carriage of materials :Building Rubbish Stone metal (Grit and ballast etc.)

BSR Item 12.43.1 Painting exterior surface of Wall with 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty, etc complete in all respect including scaffolding and safety provision New Work No. L B Boundary Walls 3 100 5 Cage 25 70

BSR Item 13.1 Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand) No L H 1 100 1.2 30 1.2 1.2

BSR Item 8.29 Providing and Fixing Bamboo Zafari/Fencing consisting of superior quality 25mm dia Solid Bamboo placed vertically & fixed together with 3 Nos Horizontal running members of wood in scantling of section size 50x40mm and fixed with nut and bolt to existing surface/angle post as per direction given by Engineer-in-charge No. L H 2 7.5 1.5

BSR Item 15.29 Providing and Applying ACRYLIC emulsion polymer waterproofing chemical coating, on over roof on over roof slabs/terrace/balconies/parapet wall etc.with following method/specification: Paint the surface with regular paint brush so as to obtain approximately 0.3mm thickness coating. apply the 2nd coat next day at right angles to the 1st coat so that total thickness of the coating should be approximately 0.6mm coverage by using above formulation will be 40 ft2/ litre of chemical. painted surface does not require any external water curing since chemical will hold sufficient water for curing.After the primer coat Apply 2 coats of modified acrylic emulsion polymer water proofing compound having solar heat reduction properties coating @ 0.330 KG/SQM on the surface of the interval of 3-4 hours. Undulation on the surface is repair before the waterproofing work. No. L B 1 3.5 2