The Fertilisers And Chemicals Travancore Limited Tender

Dismantling CC/RCC works including separately removing & stacking available reinforcement & clearing away the debris as per directions within a distance of 150 m.

Dismantling and clearing away any thickness of rubble, brick, laterite in CM including disposal of debris as per directions within a distance of 150 m.

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

Random rubble masonry in Cement mortar 1:6 (1 cement: 6 coarse sand) with hard stone in foundation and plinth includinglevelling up with cement concrete 1:6:12 (1 cement: 6 coarse sand: 12 graded stone aggregate 20 mm nominal size) for works up to plinth level, at locations pointed out by Engineer in-charge, with all leads and lifts of construction materials.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering but including cost of cement - All work up to plinth level :1:2:4 (1 Portland Pozzolona Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size).

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering but including cost of cement - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

Providing and laying in position reinforced cement concrete of grade 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size), excluding the cost of centering, shuttering, finishing and reinforcement but including cost of cement - All work up to plinth level

Cement block masonry work in CM 1:6 using good quality, approved, cement blocks including charges for conveying, scaffolding charges etc. as per departmental instructions for super structure walls up to 5 m height from ground level/floor level including cost of cement

Providing steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete with Thermo-Mechanically Treated bars of grade Fe-500D (TMT bars) including cost of reinforcement steel

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc.

Cement plastering with CM 1:4,12 mm thick one coat floated hard and trowelled smooth at all levels,including cost of cement

Applying water thinnable cement primer one coat for exterior and interior walls of approved brand and manufacture at all heights including cost of all materials, labour etc.complete

Painting two coats with ready mixed plastic emulsion paint of approved quality and colour specified over the priming coat already done and paid separately after cleaning the surface well.

Providing non-asbestos high impact Polypropylene reinforced cement, 5.50 mm minimum thick, corrugated sheets (as per IS: 14871) of suitable colour as approved by Engineer-in-charge, roofing up to any pitch and fixing with polymer coated J, or L hooks, bolts and nuts 8 mm dia. G.I. plain and bitumen washers or with self drilling fastener and EPDM washers etc. complete (excluding the cost of purlins, rafters and trusses), including cutting sheets to size and shape wherever required

Providing corrugated serrated adjustble ridges or hips in Nonasbestos fibre cement high impact polypropylene reinforced roofing with suitable fixing accessories or self drilling fastener and EPDM washer , etc. complete as per instructions.

Roofing/side cladding with AC corrugated/Semi corrugated sheets 6 mm thick with 7 mm or nearest available dia and suitable length GI Hooks/bolts and nuts,GI and bitumen washers , cutting sheets to required shape/length, providing a minimum overlap of 150 mm at ends including cost of AC sheets and all other materials, scaffolding charges etc complete at all heights.

Providing AC ridge capping with 7 mm or nearest size GI bolts & nuts and GI & bitumen washers, roofing compound etc. at all levels. (AC ridge will be supplied by the Company free of cost)

Supply, fabrication and fixing of steel structures made with M.S. hollow tubular sections as per IS 4923 of different sections with insert plates,legs etc. and blinding the hollow tubes with MS plates etc. at all heights with necessary welding ,scaffoldiing and painting with two coats of zinc chromate yellow metal primer and two coats of synthetic enamel paint with all labour and material charges etc. complete

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead upto 2km and lift upto 1.5 m.

Supplying and providing colour coated Zincalume steel sheets at all levels with minimum yield stress of 550 Mpa and having 0.45mm base metal thickness and a hot dip zinc aluminium alloy coating( consist of 43.5% zinc, 1.5% silicon and 55% aluminium with total coating mass of 150 gm/Sqm). The total colour coating thickness of 40 microns with silicon modified polyester paint system shall be of 20 microns coat on exterior surface and 10 microns on under side of sheet over 5 microns primer coat on both sides Total thickness of coated sheet to be 0.5mm. Roofing sheet shall be crest fixed to the purlins with Hot dip galvanized self drilling fasteners of required diameter and length with integral EPDM washers as per manufacturer’s specifications. Fasteners also to be provided on the side laps of sheet.# Minimum sheet overlap at end laps shall be 150mm- For Roofing/cladding/louver

Providing and fixing colour coated Zincalume steel ridge capping with hooks or bolts and nuts, and EPDM washers etc. complete as per manufacturer's specifications