PROVN OF TILING AT CERTAIN HOUSES AND PARKING SHED FOR BLDG NO P164 AT SMA NAVAL BASE KOCHI UNDER GE NW KOCHI

Amount

M&L Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc. complete all as specified and directed

M&L for Glazed ceramic coloured tiles in vertical surface 350X450x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including provn of 10mm thick rendering in CM 1:3 complete all as specified and directed

M&L non skid ceramic coloured tiles 300x300 mm not less than 7 mm thick in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including provn of screed bed 10mm thick in CM 1:4 complete all as specified and directed

M&L for Vitrified double charged stain free light coloured tiles of size 600x600x9-10 mm thick with approved pattern and colour borders over and including cement screed 10 mm thick in CM 1:4 complete all as specified and directed

All as per item No 4 above but on vertical surfaces such as skirting over and including 10mm thick rendering in cement mortar 1:3 complete all as specified and directed

Excavating in post holes in soft/ loose soil (or similar holes) each n.exc 0.5 cum, getting out ramming, filling in and ramming earth or broken rubble mixed with earth around in layers not exc 25 cm complete all as specified and directed

M&L for PCC 1:2:4 type B1 using 20mm graded stone aggregate as in foundation, filling & mass concrete complete all as specified and directed

S&F mild steel work in framing, purlin using section such as angle, hollow pipes , flats etc using Fe-290 Grade E-165 complete all as specified and directed

S&F pre-painted galvalume aluminium zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, ridge , Gutter, Gable flashing, corner flashing etc, fixed with self tapping screws as complete all as specified and directed

S&F Pre-painted galvalume aluminium zinc coated GI based corrugated steel sheet 0.50mm thick of any colour, having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed

M&L for preparation of new steel surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coats of anti corrosive Epoxy paint over a coat of Epoxy primer, complete all as specified and directed

S & F 200 mm dia of half round or 180 mm width rectangular PVC SWR ready made eaves gutter of pressure rating 6 Kg/cm2 of approved make including necessary fitting like bend, MS Clips etc complete all as specified and directed

S & F 150MM dia of PVC (SWR) pipe single socketed in any length with rubber joints including necessary fitting like bend, MS clips etc fixed on walls complete all as specified and directed

Surface excavation in soft/loose soil n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out complete all as specified and directed

Removal of excavated material (Soil) to a distance n. exc. 50 mtr and depositing where directed at level n.exc. 1.50 mtr above starting point complete all as specified and directed

M&L for providing cement concrete Type B0, 1:2:4 (using 12.5mm graded stone aggregate) as in kerb including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed

M&L for 100 mm thick PCC 1:4:8, Type D-2 using 40 mm graded stone aggregate complete all as specified and directed

M&L for Hard-core of broken stone of gauge n.exc 63mm deposited spread and levelled in layers n.exc 15cm thick watered and rammed to a true surface complete all as specified and directed

M&L for Coarse aggregate for granolithic floors graded from 12.5mm to 4.75mm spreading and levelling in layers n exc. 25 cm thick and well ramming including watering as required complete all as specified and directed

S&F Machine pressed precast concrete interlocking paver block any shape and size conforming to IS 15658-2006 of 60mm thickness ,M-35 Grade with grey cement and pigment complete all as specified and directed

M & L for precast reinforced cement concrete cover slab, landings 1:2:4 type B-1 using 20 mm graded stone aggregate set in cement mortar 1:6 incl necessary form work complete all as specified and directed Note:- (Reinforcement shall be measured and paid separately)

M & L TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed

M&L for point wiring with 1.5 Sqmm PVC insulated unsheathed with proper colour coding FRLSH multistranded single core copper conductor cable in PVC conduit non metallic medium grade with suitable size in wall /roof except beam, column and RCC roof including incl making good wall surfaces with existing surfaces and 1.6 mm thick MS sheet pressed terminal box (recessed) with 3 mm thick PVC laminated sheet top cover for accomodating switches socket regulators etc incl 1.5 Sqmm PVC insulated copper conductor as earth continuity wire complete all as specified and directed for One light point controlled by one switch complete all as specified and directed

All as per Item No 23 here-in-before but for one 5 pin 5 Amps Socket point controlled by one switch on same board complete all as specified and directed

S&F switch piano flush type 5A one way complete all as specified and directed

S&F ceiling rose surface Bakelite 65 x 50mm 3 terminals complete all as specified and directed

S&F Regal Batten for LED tube lights, both side connection type and LED tube rod 1 x 20 Watt, both side connection complete all as specified and directed. Make of batten : Havells Cat Part No. REGALBATTEN T8UPTO1X22WSSBSWH / Crompton Cat Part No. IGP131LT8-16 / Philips Cat Part No. TMC501P1XTLED22WP3241 Make of tube rod : Havells Cat Part No. CRYSTALT81213SSTL20W LED865SGLASS / Crompton Cat Part No. LG-T8-20-865-2 / Philips Cat Part No. Essential LED tube 1200mm 20W865T865T81ND-1

S&F SPN sheet metal enclosure for DB 4 ways Double door complete all as specified and directed

S&F Miniature circuit breaker (MCB) SPN 32 Amps 240 V 10 KA 'C' curve in the MCB DB complete with connection testing and commissioning complete all as specified and directed

S&F Miniature circuit breaker (MCB) SP 10 Amps 240 V 10 KA 'C' curve in the MCB DB complete with connection testing and commissioning complete all as specified and directed

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10.0 sq mm 2 core complete all as specified and directed

MS BUILDERS

Aarjay Tech Engineering

SAI SRI HARSHA ENTERPRISES

LAKSHMI BUILDERS

Albert Rebello and Company

M/s T.P SHAJI

M/s.Rejoy Constructions

JOBOSTRUCTURALS

SOORYA ASSOCIATES