CONSTRUCTION OF PM SHRI SINGLE LAB OF SIZE 7X10.60 MTR AT PM SHRI KV PANGODE UNDER GE (ARMY) TRIVANDRUM

Amount

Excavating over areas n exc 1.5 m in depth and getting out in hard/ dense soil complete all as specified and directed

Forming embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick; watering, ramming/rolling and finishing to required size, shape, etc., n exc. 1.5 m high from base complete all as specified and directed

M&L for Moorum/red bajri filling in floors or paving's, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and directed

M&L Plain cement concrete (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and directed

M&L Reinforced cement concrete (design mix) M-30 using 20 mm graded stone aggregates as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed

M&L Reinforced cement concrete (design mix) M-30 using 20 mm graded stone aggregates as in walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and directed

M&L use and waste of timber as in formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter, for fair finished surfaces of concrete flat complete all as specified and directed

M&L use and waste of timber as in formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pilasters, buttresses, etc.; vertical or to batter, for fair finished surfaces of concrete flat complete all as specified and directed

S&F steel 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

S&F PVC (SWR) pipes single socketed 75 mm bore in any length with rubber ring joints fixed to walls complete all as specified and directed

S&F Hand packing broken stone aggregate (any thickness) at back of walls over arches etc. and raising (or lowering) to the required level complete all as specified and directed

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in hard/dense soil complete all as specified and directed

M&L Preparing new surfaces of walls and applying cement wash with Portland cement slurry two coats to a smooth bodied opaque finish complete all as specified and directed

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil complete all as specified and directed

Excavating in trenches, exc 1.5 m wide and n exc 3.00 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and getting out in hard/dense soil complete all as specified and directed

M&L for Plain cement concrete 1:3:6 Type C-2, using 40 mm graded stone aggregate as in foundation complete all as specified and directed

M&L for use and waste of Formwork to sides of pillars, posts, struts, piers, columns and stanchions in square, rectangular and polygonal shape to rough finished surfaces of concrete complete all as specified and directed

M&L for use and waste of Formwork to sides of pillars, posts, struts, piers, columns and stanchions in square, rectangular and polygonal shape to fair finished surfaces of concrete complete all as specified and directed

M&L for reinforced cement concrete (Design Mix) M-30 (20 mm graded aggregate) Columns, pillars, piers, posts and struts complete all as specified and directed

M&L for use and waste of Formwork to sides and soffits of floor or roof beams, beam haunching, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc to fair finished surfaces of concrete complete all as specified and directed

M&L for reinforced cement concrete (Design Mix) M-30 (20 mm graded aggregate) Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed

M&L for use and waste of Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed

M&L for reinforced cement concrete (Design Mix) M-30 (20 mm graded aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed

M&L for use and waste of Formwork to chullah hoods, chajjas, troughs and similar items including edges, fair finished surfaces complete all as specified and directed

M&L for reinforced cement concrete (Design Mix) M-30 (20 mm graded aggregate) Chajjas and the like complete all as specified and directed

Removing excavated material to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and directed

M&L for 75 mm thick PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in floor / plinth protection including finished even and smooth without using extra cement complete all as specified and directed

S&F steel TMT bars 5mm dia and over upto and including 10mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping in stirrups, spacers and binders, 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 Pre-Cast Cement Concrete block masonry type C1, 1:3:6 (using 20mm graded aggregate) with solid blocks exc 10 cm in width and setting in CM 1:4 complete all as specified and directed

M&L Pre-Cast Cement Concrete block masonry type C1, 1:3:6 (using 20mm graded aggregate) with solid blocks not exc 10 cm in width and setting in CM 1:4 complete all as specified and directed

M&L for 40mm thick damp proof course to horizontal or vertical surfaces including necessary formwork in cement concrete 1:2:4 type B-0 complete all as specified and directed

M&L for applying evenly a coat of blown type bitumen at the rate of 1.50 kg per square metre and blinding with clean dry sand @ 0.05 cu. m. per sq. m complete all as specified and directed

M&L Polythene film, 150 micron thick, laid on a coat of bitumen primer, @ 0.30 to 0.50 kg per sq. m complete all as specified and directed

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

M& L 75 mm thick plain cement concrete 1:3:6 Type C2 ( using 40 mm graded stone aggregate) as in sub base complete all as specified and directed

M&L treating the top surface of filled earth at the rate of 5 litres of anti termite chemical emulsion per square metre of surface complete all as specified and directed

M&L for 15 mm thick screed bed or bedding a layer in CM 1:4 for laying floor finishes complete all as specified and directed

M&L for joint free vitrified ceramic tiles light dark Shade/double charged/ ultra charged 10 mm thick (square/ rectangular) polished, area of each tiles exceeding 0.42 sqm but not exceeding 1.00 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed

M&L for 10mm thick rendering in CM 1:4 as in backing coat to receive tile finish as in skirting and dados complete all as specified and directed

M&L for glazed ceramic coloured tiles of size 450x350x7mm thick as in skirting/dados set and jointed in neat cement slurry and pointed with coloured cement to match complete all as specified and directed

M&L for Rendering 10 mm thick cement plaster on fair faces of brick work/concrete in cement mortar 1:6 complete all as specified and directed

M&L for preparation of new plaster surface with two coats of oil bound distemper over a coat of primer over 2mm thick plaster of paris putty complete all as specified and directed

M&L for rendering in two layers as 10mm thick with cement mortar (1:6) and finishing coat 5 mm thick with cement mortar (1:4) mixed with water proofing compound @ 3% by the weight of cement on fair faces of brick work in external surfaces of wall finished even and smooth complete all as specified and directed. Note: Water proofing compound will be measured and paid separately.

M&L for applying finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) as per manufacturer instruction complete all as specified and directed.

Supply only integral water proofing compound complete all as specified and directed.

M&L for Rendering 5 mm thick cement plaster on ceiling in cement mortar 1:3, finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of new plaster surface of ceiling with three coat of white wash complete all as specified and directed

S&F 32/40mm dia PVC waste pipe 80 cm long with union for WHB/Sink complete all as specified and directed.

S&F PVC connection 15mm dia 450 mm long with 2 Nos brass check nuts with washer etc complete all as specified and directed

S&F sinks made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S&F Bib tap cast copper alloy, fancy type chromium plated 15mm dia with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F cast copper alloy, chromium plated angle cock cast copper alloy, fancy type screwed down, high pressure, screwed both ends for 15mm dia PVC/ iron pipe or for unions and fixed complete all as specified and directed.

M&L 20mm Stop valves cast copper alloy, fancy type, chromium plated with long shank and cup, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

M&L 25mm Stop valves cast copper alloy, fancy type, chromium plated with long shank and cup, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F brass chromium plated towel rail 20 mm dia, D type 60 cm long between flanges complete all as specified and directed complete all as specified and directed.

S&F 15mm dia bore UPVC pipe ASTM 1784 Sch 80 class III fixed complete to walls, ceiling or in floors etc complete all as specified and directed.

S&F 20mm dia bore UPVC pipe ASTM 1784 Sch 80 class III fixed complete to walls, ceiling or in floors etc complete all as specified and directed.

S&F 25mm dia bore UPVC pipe ASTM 1784 Sch 80 class III fixed complete to walls, ceiling or in floors etc complete all as specified and directed.

S&F rotational moulded vertical water storage tanks with closed tops (cylindrical ) hoisted and fixed in position 500 ltr capacity incl GI fitting, pipe and connection complete all as specified and directed.

S&F 25 mm outer dia CPVC tank Adaptor complete all as specified and directed.

S&F 75mm bore dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

S&F of 75mm bore dia PVC (SWR) bend any radius complete all as specified and directed.

S&F 75mm bore dia PVC (SWR) single T junction equal or unequal with access door complete all as specified and directed.

S&F of PVC (SWR) floor trap plain with grating including jointing with solvent cement of dia of outlet 75mm complete all as specified and directed.

S&F 75mm bore dia PVC (SWR) multi floor trap with grating including setting and jointing with solvent cement and removing old trap and making good complete all as specified and directed.

S&F PVC (SWR) gully trap 125 / 110 mm including setting and jointing with solvent cement and removing old trap and making good complete all as specified and directed.

M&L salt glazed stone wave gully traps square or rounded mouthed type & fix 150 x 150 mm fixed in cement concrete complete all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ panelling, C.P. brass/ stainless steel screws, all complete as per architectural drawings complete all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ panelling, C.P. brass/ stainless steel screws all complete as per architectural drawings complete all as specified and directed.

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and directed and specified.

S & F 200 mm length of aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and directed.

S&F 150 mm length of Aluminium handles, cast type, anodised complete all as specified and directed.

S&F 4.80 mm thick sheet glass ordinary quality and glazing with oil putty/joining cleats, glazing clips, rubber neoprene packing in square exc 0.50 sqm in each pane complete all as specified and directed.

S&F 4 mm thick sheet glass ordinary quality and glazing with oil putty/joining cleats, glazing clips, rubber neoprene packing in square exc 0.50 sqm in each pane complete all as specified and directed.

M&L Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

S&F 4-lever, mortice lock, mild steel, vertical type, size as required and fixed complete all as specified and directed.

S&F Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 25 mm bore complete all as specified and directed.

M&L 25 mm thick PCC type B-0, (1:2:4) using 12.5 mm graded stone aggregate as in floors, sub base and base complete all as specified and directed.

M&L rendering 10 mm thick in CM (1:3) mixed with water proofing compound @ 3 % by weight of cement on roof surfaces finished even & smooth without using extra cement. Note : WPC will be measured and paid separately

Material and labour for water proofing treatment over RCC slab by applying oil bound bitumen primer @ 0.27 Lit/SqM, provide and lay 4 mm thick APP modified membrane not less than 4.5 Kg/SqM ,reinforced with non woven polyester matt weighing not less than 160 gm/SqM having softening point not less than 140 degree centigrade, longitudinal tensile strength not less than 650 N/5cm ,tearing strength of 180 N , a static puncture resistance of 180, keeping minimum 10 cm side overlap and 15 cm end overlap and apply by torch application over a coat of blown grade hot bitumen grade VG-10 conforming to IS 702 heated to a working temperature of 180 centigrade and applied @ 1.2 kg/SqM of the surface area and finishing the top surface with solar reflective bituminous aluminium paint @ 0.1 Kg/SqM including taking down existing cement mortar plaster complete all as specified and directed by Engr- In- Charge . Note: (A) 10 years guarantee certificate to be submitted by the contractor (B) Water proofing treatment will be done by manufacturer of APP membrane or through their authorised specialised agency/applicator which will further have to rectification of any defect if incurred at a later stage, otherwise no payment shall be made to the contractor if water proofing treatment is executed otherwise.

M&L for coloured & polished Chequered cement concrete tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry as in floors including 20mm thick screed bed in CM 1:6 complete all specified and directed.

M&L for PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in surface channels, drains including all necessary form work complete all as specified and directed.

M&L extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/ stopped ends etc complete all as specified and directed.

M&L Plain cement concrete cast in situ (1:2:4) type B-1 using 20 mm graded stone aggregate for haunching, benching of pipes and similar work complete all as specified and directed.

M&L Reinforced concrete pipes, 1000 mm bore, class NP2, laid and jointed complete with collars complete all as specified and directed.

M&L Brickwork with old size subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed.

M&L Plain cement concrete (1:2:4) type B-1 using 20 mm graded stone aggregate as in cills, steps; copings, kneelers, apex stones, bed plates, kerbs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and directed.

M&L Rendering in cement mortar (1:4) 15 mm thick on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L Rendering in cement mortar (1:6) 15 mm thick on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

Extra for forming fair finished drain or channel 45 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and directed.

M&L for point wiring complete for one light point controlled by one switch with 1.5 sqmm single core PVC insulated unsheathed FRLS cable 1100 volts grade with multistranded copper conductor drawing in and including 20 mm size non-metallic rigid PVC conduit medium grade inclusive of conduit fittings such as bends, tees, reducers, etc and modular metal flush boxes totally concealed in walls, ceiling, roof, etc with modular white plated cover as top cover fixed to screws for housing modular light switches, sockets including one continuous run of 1.50 Sqmm nominal area single core PVC insulated unsheathed FRLS cable 1100 volts grade with multistranded, copper conductor green colour for earth continuity connected to earth dolly complete all as specified and directed.

All as per SI item No. 92.00 here-in-before, but for One fan point controlled by one way switch complete all as specified and directed.

All as per SI item No. 92.00 here-in-before, but for One 3 pin socket outlet, 5 Amps on the same board with other switches, with cables 1.5 sq. mm size complete all as specified and directed.

All as per SI item No. 92.00 here-in-before, but for One 3 pin socket outlet 5 Amps, independent, with cables 1.5 sq. mm size complete all as specified and directed.

All as per SI item No. 92.00 here-in-before, but for one socket outlet, 3 pin 15 Amp on independent board with 2.50 Sqmm FRLS cable and 2.50 sqmm cable earth continuity wire complete all as specified and directed.

S&F modular switch 1 way 6A, 1 module, 240 Volts complete all as specified and directed.

S&F modular switch 1 way 16A, 1 module, 240 Volts complete all as specified and directed.

S&F modular fan step regulator, 120W - 2 module, 240 Volts, 50 Hz complete all as specified and directed.

S&F modular socket, 6A - 2/3 pin combined 2 module, flush type complete all as specified and directed.

S&F modular socket 6A/16A - 2/3 pin combined 2 module, flush type complete all as specified and directed.

S&F ceiling rose, 3 terminals PVC/ polycarbonate, isolated body complete all as specified and directed.

S&F distribution board made out of sheet metal enclosure (CRCA sheet) dust and vermin proof, double door, SPN 8 way, 240 volts grade with 200 Amps insulated rated bus bar with nickel plated brass, isolated neutral bar and door earthing, earth bar IP-43 protection with poly urethane (PU) gasketing, IK-08 mechanical impact resistance, flush to wall, including testing suitable for fixing MCB SPN, SP etc, complete all as specified and directed.

S&F MCB single pole 5 to 32 Amps current carrying capacity, 240 volts rating, 10 KA, C curve with IP-20 protected terminals including contact indication window, IP-20 protection, energy limitation Class-3, airflow channels on both sides, bi-connect terminals etc., complete all as specified and directed.

All as per SI item No. 104.00 here-in-before, but MCB SPN 40 Amps complete all as specified and directed.

S&F industrial LED batten (4ft) 2x18 watt, 230 V, 50 Hz, prewired, complete with reflector, acrylic cover and side holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from celling rose complete all as specified and directed Make : Cat part No SUB218T8LED of Surya or equivalent in Havel's/Jaquar / Philips / Bajaj / Wipro / Osram / GE / HPL/ Halonix/ Goldmedal/Luker

M&L for Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.3mm thick buried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of earth plate at a depth of not less than 1.5 metre below normal ground level, connected to galvanised earth lead of GI wire of size 4mm dia by means of GI Bolts, Nuts, check nuts and washers of the earth and thimbles and other end of the earth GI wire connected to earthing test point and protected by galvanised iron pipe light grade 15mm bore from earth plate to Panel/DBs and water pipe 20mm bore GI medium grade raised up to a level of 50cm above ground level with plug at top, earthing pit in PCC (1:3:6) type C-1, RCC pre-cast (1:2:4 type B-1) cover slab of 50 mm thick using 8.00mm dia CTD bars reinforcement both ways at 140 mm centre to centre with handle, 20 mm dia GI pipe medium grade for watering pipe, wire mesh, funnel and providing charcoal or coke and salt in alternative layers of 15 cm including necessary earth work in soft/ loose soil, returning, refilling and removing of surplus soil to a distance not exceeding 50 mtr testing complete all as shown in electrical plate No-3 of MES Schedule Part-I of SSR-2009 complete all as specified and directed. (Note: If the desired resistance is not find, earthing shall be done by the contractor at no extra cost to Govt.)

Satheesh Kumar (BID ID -3356667)

B.LAMBODHARAN (BID ID -3357839)

SHILPA ENGINEERS AND CONTRACTORS (BID ID -3356368)

DJ GROUP (BID ID -3358508)

JEETH CONSTRUCTION (BID ID -3366476)