provision of gymnasium, table tennis, carom board, yoga etc at the annex building of bijan bhavan including supply of gymnasium and sports materials at salt lake, kolkata during the year 2023-24. for civil repair work.- 1 dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. 2 dismantling r.c. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars. ( a ) in ground floor including roof. 3 taking out mirzapur or glazed porcelain tiles carefully by chiselling from walls or floor including stacking serviceable material as directed. 4 stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish withina lead of 75m as directed. 5 plaster ( to wall, floor, ceiling etc. ) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding / staging where necessary ( groundfloor ) . [ excluding cost of chipping over concrete surface ] ( i ) with 1:6 cement mortar ( c ) 15 mm thick plaster 6 a ) applying 2 coats of bonding agent with synthetic multi functional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion ( 1 bonding agent : 4 water : 6 cement ) as per manufacturers specification [ cement to be supplied by the department ] 7 renderingthesurfaceofwallsandceilingwithwhitecementbase water proof wall putty of approved make & brand. ( 1.5 mm thick ) 8 supplying, fitting & fixing 1st quality ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones ( 10mm ) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc. ( b ) wallwith sand cement mortar ( 1:3 ) 15 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 kg / sq.m & joint filling using white cement slurry @ 0.20kg / sq.m. ( b ) area of each tile above 0.09 sq.m ( i ) coloured decorative 9 supplying, fitting and fixing black stone slab used in kitchen slab, alcove, wardrobe etc. laid and jointed with necessary adhesive cement mortar ( 1:2 ) including grinding or polishing as per direction of engineer-in -charge in ground floor. ( a ) slab thickness 20 to 25 mm 10 supplying, fitting & fixing granite slab 15mm to 18mm thick in floor, lobby, stair, landing and treads etc. over 20mm ( avg ) thick base of cement morter ( 1:2 ) laid with white cement slurry @ 4.40kg per square meter before placing of granite and jointed with white cement slurry @ 2.0 kg per square meter with necessary pigments and complete as per direction of engineer-in-charge including cost of all materials, labours, curing and roughening of concrete surface complete.c ) area of each granite slab above 1.00 square meter. 11 extra cost of labour for prefinished and premoulded nosing to treads of steps, railing, window sill etc. of kota stone. 12 supplyingbubblefreefloatglassofapprovedmakeandbrand conforming to is: 2835-1987.xiii ) 12mm thick cleared toughened glass coforming to is: 2553-1992 ( part-ii ) 13 applying interior grade acrylic primer of approved quality and brand on plasteredor cencrete surface old ornew surface to receive distemper / acrylic emulsionpaintincludingscrapingandpreparing the surface throughly, complete as per manufacturers specification and as per direction of the eic.b ) two coatsii ) solvent based interior grade acrylic primer 14 applying acrylic emulsion paint of approved make and brand on walls and ceiling including sand papering in intermediate coats including putty ( to be done under specific instruction of superintending engineer ) : ( two coats ) ii ) luxury quality 15 removal of rubbish, earth etc. fromtheworking site and disposal of the same beyond the compound, in conformity with the municipal / corporation rules for such disposal, loading into truck and cleaning the site in all respect as per direction of engineer in charge 16 supplying, fitting and fixing complete bottle waste trap ( heavy quality ) ( a ) chromium plated bottle trap 32 mm with 190 mm long connecting pipe andwallflange ( equivalenttocodeno.545&model-tropical / sumthing special of essco or similar brand ) . 17 supplying, fitting and fixing white vitreous china best quality approved make wash basin with c.i. brackets on 75 mm x 75 mm wooden blocks, c.p. waste fittings of 32 mm dia., one approved quality brass c.p. pillar cock of 15 mm dia., c.p. chain with rubber plug of 30 mm dia., approved quality p.v.c. waste pipe with c.p. nut 32 mm dia., 900 mm long approvedqualityp.v.c.connectionpipewithheavybrassc.p.nutincluding mending good all damages and painting the brackets with two coats of approved paint. ( iii ) 630 mm x 450 mm size 18 supplying, fitting and fixing best quality indian make mirror 5.5 mm thick with silvering as per i.s.i. specifications supported on fibre glass frame of any colour, frame size 550 mm x 400 mm 19 supplying fitting and fixing fus-29005 decorative jaguar make single lever basin mixture. ed rate the rate including the cost of all materials, labour charges for scaffolding etc. complete in all respect as per direction of the engineer-in- charge.