Renovation work and face lifting of two poultry shed, office building including construction of new sump in Veterinary dispensary at T.R.Pattinam, Karaikal.

Amount

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed , within a lead of 50m - all kinds of soil

Supplying and filling in plinth with river sand under floors, including watering ,ramming consolidating and dressing complete

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30cm measured at a height of 1m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete , excluding the cost of centering , shuttering , finsishing and reinforcement - All work upto plinth level 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting , propping etc and removal of form for - Suspended floors, roofs, landings, balconies and access platform

Steel reinforcement for R.C.C.work including straightening , cutting , bending , placing in position and binding all complete upto plinth level - Thermo -Mechanically treated bars (TISCON / VIZAG / IISCO / SAIL / JSW) Fe - 415 or more

Brick work with common burnt clay F.P.S (non modular ) bricks of class designation 3.5 in superstructure above plinth level upto floor five level in all shapes and sizes in - cement mortar 1:4 ( 1 cement : 4 coarse sand)

15mm cement plaster on the rough side of single or half brick wall of mix - 1:6 (1cement : 6 fine sand)

20mm cement plaster of mix 1:4 (1 cement : 4 coarse sand)

6mm cement plaster of mix 1:3 (1 cement : 3 fine sand)

Applying one coat of water thinnable cement primer of approved brand and manufacturer on wall surface - water thinnable cement primer

Flush pointing with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement for flat tile bricks on top of mud phaska - with F.P.S. brick tiles

White washing with lime to give an even shade - Old work (one or more coats)

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scrarches etc.complete

Wall painting with plastic emulsion paint - Royal of approved brand and manufacture to give an even shade - One or more coats on old work

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade - One or more coats on old work

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead

Supplying at site: Welded steel wire fabric of required width rectangular mesh painted with two or more coats of enamel paint of approved shade over a coat of primer (painting to be paid for separately)

Providing and fixing kitchen sink with C.I. brackets, C.P. brass chain with rubber plug, 40mm C.P. brass waste complete, including painting the fittings and brackets, cutting and making good the walls wherever required - white glazed fire clay kitchen sink of size 600x450x250mm

Chipping of unsound / weak concrete material from slabs , beams , columns etc. with manual Chisel and / or by standard power driven percussion type or of approved make including tapering of all edges ,making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete - 50 mm average thickness

Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry , all complete - Bars upto 12mm diameterrailings, brackets,gates and similar works

Providing , mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and complete in all respect - SBR polymer ( @ 10% of cement weight ) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer

Providing , mixing and applying SBR polymer (of approved make ) modified Cement mortar in proportion of 1:4 (1 cement : 4 graded coarse sand with polymer minimum 2% by wt.of cement used) as per specifications . Note: Measurement and Payment : The Pre-meaurement of thickness shall be done just after the surface preparation is completed and payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and / or the 75mm size cube crusing strength at the end of 28 days to be not less than 30 N/ Sqmm) - 25 mm average thickness in two layers

Applying of multi surface Nano-scaling system with organosilane based reactive water proofing agent (Zycosil plus or equivalent) Nano sealer duly mixed with (acrylic based sealing bonding sdmixture (Zyco primer or equivalent) mixed in the proportion as recommended by the manufactures with potable water (<1000ppm) on the prepared surface of mansonry/concrete. The rate to include the cost of preparing the surface by chipping, cleaning the bulged/loose concrete/mortar remnoving smooth by sand paper/stone and fanning/blowing the dust by air compressor, preparing the solution in manufacture's recommended proportion and applying on the surface directed by the Engineer in charge

SUNDARAPANDIAN V