Renovation of Gents and Ladies toilet in School of Languages and Linguistics, 3rd floor of UG Science Building at Jadavpur University Main Campus.

Dismantling all types of masonry excepting cement concreteplain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. a) In ground floor including roof. PCS [Item B 1,a/b ] page- 10

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 mIn ground floor including roof. (a) upto 150 mm. thick PCS [Item B 2,a/b/c ] page- 10

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within a lead of 75m as directed. PCS [Item B 10 ] page-11

Cleaning the concrete surface by removing dirt and debris, marking defective locations and removing loose concrete by careful stripping untill hard surface is exposed, cutting the concreteto regular shape, wire brushing the exposed surface & removing debris from site complete as per direction of the EIC. PCS [Item C 5 page- 45

Cement concrete (1:1.5:3) with graded stone chips 5.6 mm size with hexagonal square mesh wire netting, I.R.C. fabric mesh or X.P. M. fitted andfixed after tying the existing reinforcement on concrete without distributing the same and with proper scarping and cleaning the reinforcement and disturbed concrete with wire brush etc. after applying a coat of cementincluding the cost of wire netting I.R.C or X. P. M. & cost of all handling and scaffolding complete as per direction of EIngineer-in -charge. a) 20 mm thick PCS [Item 27 page- 40

(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 Manufacturer's specification [Cement to besupplied by the Department] PCS [Item C 59] page- 45

Plaster (to wall ,floor, ceiling etc.) with sand cement….where necessary (ground floor )with 4:1 cement mortar 20 mm thick plaster Internal / External, Grd floor PCS [Item 2 (ii)(A) ] page 151

Removal of rubbish, earth etc. from the working site & disposal of the same beyond the compound, in conformity with the Municipal/ Corporation Rules for such disposal, loading into truck & cleaning the site in all respect as per direction of EIC.PCS [Item B 13] page- 12

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 necessary or by synthetic adhesive & grout materials etc. (A) Floor With Sand Cement Mortar (1:4) 20 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & jointfilling using white cement slurry @0.20kg/Sq.m. (a) Area of each tile upto 0.09 Sq.m i) Coloured decorative PCS [Item D 30,A/B, i/ii] page-52

(B) Wall With Sand Cement Mortar (1:3) 15 mm thick & 2 mm thick cement slurry at back side offilling using white cement slurry @ 0.20kg/Sq.m. (a) Area of each tile upto 0.09 Sq.m (i) Coloured decorative PCS [Item D 30,A/B, i/ii] page-52