Maintenance work

Dismantling, removing and carefully stacking RCC etc., complete complying with standard specification and as directed by the departmental officers at site of work.

Supplying and filling in foundation, basement, etc with Stone Dust in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and filling in foundation, basement, etc with filling Crushed Stone sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Labour charges for relaying the old available paver blocks over the compacted bed of course sand or quarry dust etc compacting and proper embedding / laying of inter locked paver blocks in true and straight alignment with proper gradient over the sand bedding layer through vibratory compction by using the plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and compacting the paver surface neatly with out any undulations and sweeping the extra sand and cleaning the paver surface neatly etc., complete complying with standard specification and as directed and full satisfaction of departmental officers

Manufacturig, supplying and installation of 100mm x 100mm MS square tube post with base plate including cost of erection and welding, finishing with two coats of synthetic enamel paint over a primer coat including cost of transportation, loading and unloading erection and dismantling if any needed and redoing the same to original condition etc., complete.

Supplying and fixing Triangle type structural truss using 70mmx70mm Square MS Hollow Section truss with span 6.70m for alround the dining shed and using the 40mmx40mm Square MS Hollow Section inner inter connection as vertical and cross section and welding 0.20x0.20x8mm thickness base plate at the bottom of the truss, drilling 14mm holes in the base plate to fit to vertical post top base plate, fitted with 12mmx50mm galvanized bolt, nut and washer, welding with necessary ribs for rigidly with aid of 10 gauge electrode and grinding smoothly and painting two coat synthetic enamel paint over anti corrosive primer with complete satisfaction of officer incharge.

70mmx70mm M.S.Square tube

40mmx40mm M.S.Square tube

Manufacturig, supplying of 40.00 x 40.00mm MS square tube for Horizontal stiffener including cost of welding, finishing with two coats of synthetic enamel paint over a primer coat including cost of transportation, loading and unloading welding etc., complete.

Plastering the surface of walls with Cement Mortar 1:3 (One cement and Three plastering sand), 20mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing in position best approved of BIS quality PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification and as directed by the departmental officers.

110mm dia AC rain water pipe

Construction of INSPECTION CHAMBER of clear sizes 0.90mx0.90m including earth work excavation, CC 1:5:10 of 10 cm thick and brick work in Cement Mortar 1:5 [One cement and Five sand] using best quality of Clay burnt Bricks of size 9” x 43/8” x 23/4” with Class designation of 7.5 and Plastering with Cement Mortar 1:3 [One Cement and Three Plastering Sand] 12 mm thick to inner and outer sides and wearing coat 1:3:6 [One Cement, Three crushed stone sand and Six Aggregate] 15 cm thick and covered with precast slab 5 cm thick etc., complete complying as directed by the departmental officers as per standard specification.

CLEAR SIZE 0.90 X 0.90m

Collecting the scattered debries using tipper machinery from work spot and loading into the tipper lorry and conveying away the same to outside by lorry to a lead of 3km entirely with in city limit including loading and unloading charges and dumping in low places and levelling neatly etc., complete complying with standard specification and as directed by the departmental officers. (200 cft volume capacity)

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