Public Works Department Tender

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.

Brick work with 1st class bricks in cement mortar (1:6) (b) In superstructure, ground floor

(b) Applying 2 coats of Non-Toxic Acrylic Polymer modified Paint having adhesive & waterproofing properties by mixing in proportion (1 liquid: 4 cementitious material) or as per manufacturer's specification for water proofing layer in water tank etc. (No Departmental Cement is required)

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 (Ground floor).[Excluding cost of chipping over concrete surface] (i) With 1:6 cement mortar (b) 20 mm thick plaster

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. a) Pakur Variety 1st Floor including Roof

Preparation of drainage spout on roof for bituminous waterproofing treatment after required grading and shaping of the under bed with Cement Concrete (1:2:4) or Cement Mortar (1:4) as directed, Chamfering and moulding the parapet wall to form a bell mouth entry, if required and providing full course treatment with bituminous felt to facilitate quick and smooth drainage of watwr into the down pipes complete including cost of all materials and labour according to satisfaction of the Engineer - in - Charge. All floor

Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete. A) UPVC Pipes: (ii) 110 mm. Dia.

B) UPVC Fittings: a) Plain Tee (ii) 110 mm. Dia.

c) Bend 87.5 degree (ii) 110 mm. Dia.

d) Shoe (ii) 110 mm. Dia.

Removal of rubbish,earth etc. from the working 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

Emergent roof teratment by application of ready to use , Non-toxic, Water based, Cold applied, Single component, Elastomeric-in-situ seamless monolythic, Acrylicmodified bituminous liquid water proofing membrane (terfeit L.M or any other eqivalent product ) after prepairing the surface by cleaning and repairing the roof creacks by cement and sand motar (1:4) perferably with anti shrinkage mortar (reapir by mortar to paid seperately) if any.apply one coat @ 0.7kg sqm. (without dilution with water) after application of priming coat (dilution with water in the ratio of 50:50 and apply @ 400grm/sqm. of the mixture) (time gap bteween coats afetr priming coat allow it to touch dry, and after final coat allow 36 hour for any further works) including cost of materials and base cleaning, tools & plants complete as per direction of Engineer-in- charge. (conduct ponding test after 7days curing at ambient temperature ) (cover layer not required )