Improvement works to the Junction Tower 24 building in between Conveyor 68 and 69 in Coal Jetty 2 at ECHS area

Amount

Providing two legged scaffolding for average 10.00 m height using 10cm to 13cm dia casuarina props, distance between two rows being 1.25m and spacing of posts being 2m in both rows, with two horizontal posts with 0.50m overlap on either side and braces at 2m c/c including longitudinal and transverse middle braces to step up and providing a platform with C.W Planks of 40mm thick and 1m width etc., complete using coir and nails.

Providing working platform for undertaking rectification works with MS pipe clamps C.W planks, Nails including cost of the materials, lead, lift, labour etc., complete.

Chipping the existing concrete and roughening the surface for future bonding and thorough cleaning the surface including cost of all materials, labours, lead, lift, curing, etc. complete.

Plastering with C.M.1:5, 12 mm thick with Nitobond AR mixed in cement mortar at 250ml/bag of cement including cost of all materials, labours, lead, lift, curing, etc. complete.

Removing the existing damaged felt and cleaning the surface free from oil, dust, dirt, grease etc., and transporting the debris with 1km lead away from the site and lowering from the surface with water till the saturation for the entire area, rate including labour, lead lift etc., complete.

Plastering with C.M 1:3, 10 mm thick with Nitobond AR mixed in cement mortar at 250ml/bag of cement rate including cost of all materials, labours, lead, lift, curing, etc. complete.

Supplying and providing water proof treatment over the existing roof slab with polymeric asphalt membrane sheet (4kg/cm2) constituting 7 layers with thermo fusible HM HDFE film one at top and other of bottom layer of this polymeric mix 1 layer of fiber glass tissue, 2 layers of polymeric mix on the top and bottom of 90 microns HM HDPE film, cracks on roof slab to be filled with cement based filter, laying of PAM sheets over a coating of 90/15 hot blown bitumen with 100mm over lap sealed by LPG flame torch further coated with oxides bitumen 90/15 and finally coated with aluminium coating and also extra attention should be given in roof / drain curve portion as per instruction of site Engineer including cost of all labour, lead, lift, T& P etc. complete.

Attending Patch up in the over surface by cleaning the surface providing primer coat of epoxy compound and applying 10mm thick epoxite epoxy screeding using quartz sand and epoxy compounds of Hindustan ciba geigy including cost of all materials, labours, leads, lifts, etc., Complete.

Providing two coats of epoxite epoxy seal coat over the surface using epoxy resin and hardner, rate including cost of all materials, labours, leads, lifts, etc., Complete.

Supplying and fixing of rain water down fall pipe (4Kg/cm2) using approved quality PVC pipe of 160mm dia including cost of specials, all other materials required, labour, lead, lift, etc., complete.

Providing two coats with ready mixed plastic emulsion (interior walls) of first class quality paint & approved colour including cost of all materials, scaffolding charges, thorough cleaning of surface, labours, lead, lift, curing, etc. complete.

Providing two coats of Acrylic distemper of first class quality paint & approved color including cost of all materials, scaffolding charges, labours, lead, lift, curing, etc. complete.

Providing two coats with snowcem of first class quality paint & approved colour including cost of all materials, scaffolding charges, labours, lead, lift, curing, etc. complete.

Painting two coats with ready mixed enamel paint for the old steel surface including cost of all materials, scaffolding charges, thorough cleaning of surface, labours, lead, lift, curing, etc. complete.

Writing of letter painting in the outer wall with two coat of enamel paint for background and writing letters of size 15cm bordering all round including cost of paint, labour, lead, lift, etc., complete.

Roofing with Asbestos corrugated sheets, 6mm thick including cost of rafters which will be collected from scrap including cost of all materials, labours, lead, lift, safety measures, etc. complete.

KRISHNA ENTERPRISES