tender for annual rate contract arc for civil repair and maintenance work in gardens in phalodi - earth work in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying pipe/foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of engineer for following depths, below natural ground / road top level. depth upto 1.5 m providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - all work upto plinth level: 1:4:8 (1 cement: 4 fine/ coarse sand : 8 graded stone aggregate 40 mm nominal size). random rubble masonry with hard stone in foundation and plinth cement mortar 1:6 (1) cement: 6 coarse sand) extra for random rubble masonry with hard stone in superstructure above plinth level and upto two stories. providing and laying lean cement concrete 1:4:8 in sub-base over a prepared sub-grade with coarse and fine aggregate conforming to is: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 mpa at 7 days, mixed in a batching plant, transported to site, laid manually, compacting with surface vibrator, finishing and curing complete as per clause 601, 112 of mort&h specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. providing and fixing of precast concrete interlocking tiles of desired shape of m 30 grade manufactured from fully computerized automatic stationery hydraulic vibrio pressed machine and fully computerized automatic batching plant of class a1/a2 as per bs 6717:2001. the cc interlocking paving blocks be laid on average 50mm. thick bed of coarse sand and the joint is to be filled with fine sand. laying procedure on compacted sub-base as defined. complete job is to be executed as per the instruction of engineer in-charge. the rates to be inclusive of all lead & lifts etc. complete as per specifications. tensile splitting strength, abrasion and braking load etc. as per bs 6717:2001, grey 80 mm thick chequered terrazzo tiles 22 mm thick with graded marble chips of size up to 6 mm in floors jointed with neat cement slurry mixed with pigment to match the shade of the tiles including rubbing and polishing complete on 20 mm thick bed of cement mortar 1:4 (1) cement:4 coarse sand) :medium shade using 50% white cement, 50% ordinary cement. pointing on stone work with cement mortar 1:3 (1 cement: 3 fine sand): raised and cut pointing 40 mm thick rubbed stone flooring over 20 mm (average) thick base of cement mortar 1:5 (1 cement:5 coarse sand) with joints 3mm thick, side buttered with cement mortar 1:2 (1) cement 2 stone dust) admixed with pigment to match the shade of stone and pointing with same mortar white sand stone distempering with 1st quality acrylic washable distemper (ready mixed) of approved manufacturer and of required shade and colour complete. as per manufacturers specification. two or more coats on new work. carriage of materials by mechanical transport including loading, unloading and stacking :: earth