ADDITION / ALTERATION TO GATE NO GATE NO. 02 AND CULVERT NEAR MAIN GATE AT CGDHQ-15 OKHA UNDER GE I CG PORBANDAR

Amount

SCHEDULE 'A'

M&L Excavating in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for foundation etc or for shafts wall cesspits manholes pier holes etc. n exc 10 sqm m on plan and n exc. 1.5 m in depth and getting out in hard and dense soil.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, in hard/dense soil

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

Demolition of cement concrete in ground floors and pavings n.exc 15 cm thickness (below or above ground level)

M&L for PCC type C2,1:3:6 ( using 40mm graded stone aggregate) as in foundation and mass concrete .

M&L precast cement concrete bock masonary with solid blocks exc.10 cm in width and setting in mortar set in cement mortar. 1:6 type C1, 1 : 3 : 6 (20mm graded aggregate).

Precast RCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in manhole cover slabs, of any thickness, size or shape including necessary form work, set and jointed in cement mortor (1:4) complete all as specified and directed.

M&Lfor 600mm dia bore reinforced concrete pipes, class NP2, laid and jointed complete with collars.

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

M&L Mild steel TMT CRS bars 5mm dia and over upto 10mm dia as in stirrups, spacers and binders 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.

M&L Cement concrete Type B-1, 1 : 2 : 4 (using 20 mm garded stone agg) in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs , water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directedand the like all as specified. (Reinforcement shall be measured and paid separately)

M&L moorum/red bajari filling in floors or pavings laid in floors or pavings laid in layers spread levelled and rammed including watering

Spreading and levelling in layers n exc. 25 cm thick including well ramming including watering as required

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm

Removing excavated mateial n exc 50 m and depositing where directed at a level n exc 1.5m above the starting point.

M & L Broken stone or boulders Hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15cm thick, watered and rammed to a true surface

M & L 75 mm thick Cement concrete type D- 2, 1:4:8 (40mm graded aggregate) as in sub base.

M & L 40mm thick Cement concrete type B1- , 1 : 2 : 4 (20mm graded aggregate) as in floor finishes.

M & L providing cement concrete type C-2,1:3:6 (40 mm graded aggregate) as in sub base

M&L sand filling under floors or in foundation including watering and consolidation

M & L 60 mm thickness, M-35 Grade Machine pressed precast conctete interlocking paver block with grey colour cement and pigment of any shape and size confirming to IS 15658-2006

M & L 80 mm thickness, M-40 Grade Machine pressed precast conctete interlocking paver block with grey colour cement and pigment of any shape and size confirming to IS 15658-2006

M&L for 100 mm thick PCC 1 : 2 : 4, type B-2 (using 40 mm graded stone aggregate) as in pavings

M&L for PCC type C1, 1 : 3 : 6, (20mm graded aggregate) as in precast cement concrete as in kneelers, apex stones, road kerbs, bed plates, pintle blocks etc (of any section indicated), with plain fair faces including chamfers, weatherings, throating etc, and setting in mortar complete with joints to match.

M & L 75 mm thick Cement concrete type C- 2, 1:3:6 (40mm graded aggregate) as in plinth protection finished even and smooth without using extra cement..

M&L for Hand packing of broken stone or boulders (any thickness) at back of walls over arches etc, and raising (or lowering) to the required level.

M&L Rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement all as specified

M&L Rendering 10mm thick in CM 1:6 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement all as specified

M&L for applying two coats of cement base paints including preparation of newly plastered surfaces wall surfaces.

M&L for preparation of newly plastered wall surfaces and applying two coats of oil bound distemper over a coat of primer, complete all as specfied and as directed.

M&L for preparation of newly plastered surfaces and applying two or more coats of 100% Premium Acrylic emulusion paint having VOC 50gm/litre and UV resistance as per IS 15489 : 2004, Alkali and Fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with Silicon Aditives @ 1.43 litre/10sqm over aand including priming coat of exterior primer applied @ 0.90 litre/10 sqm ovre new surfaces.

M&L for preparation of old plastered wall surfaces and applying one coat of 100% Premium Acrylic emulusion paint..

M &L preparation of old plastered wall surface and applying one coat of cement based paint

M &L preparation of old plastered wall surface and applying one coat of oil bound distemper

Material & Labour for providing and fixing stainless steel (Grade 316) railing,grills,gates,alphebets and similar items made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab,embedded in any discription with suitable arrangement

S&F powder coated aluminium frame (minimum thickness of powder coating 50 micron) for doors, sliding windows and windows ventilators with one or more rebates including joining cleats for fixing etc complete all as specified and as directed by Engr-in-Charge.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators inclding providing and fixing hinges/pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (fitting shall be paid seperately) 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 reqwuired dia and size, including necessary filling up the gaps at junctions, ie at top, bottom and sides with required EPDM rubber/neoprene gasket etc aluminium sections shall be smooth, rust frees straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing/paneling, CP brass/stainless steel screws all complete as per architectural drawings and directions of Engr-in-Charge

S&F 100mm long powder coated Aluminium starlock for sliding window shutters conforming to the samples held in the office of Engineer-in-charge.

S&F UPVC, double flat / groove type, roller for sliding windows all as directed by Engineer-in-charge. Note: Rollers shall conform to the samples kept with the Engineer-in-Charge.

S&F 4 mm thick sheet glass ordinary quality as in glazing in square n.exc 0.50 Sq.m in each pane complete all as specified and as directed.

S&F Aluminium alloy wire cloth,0.45mm nominal dia of wire and average width of aperature 1.40mm and fixed with aluminium wire staples

S & F 2 nd class Hardwood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints,

M&L for PCC, type B1, 1 : 2 : 4, (20 mm graded stone aggregates) as in coping, bed blocks for hold fasts and similar works

S & F Flush shutters 30mm thick, solid core construction, with block board core, with decorative face veneer on both sides with lipping/frame to match

S & F Aluminium anodised, barrel tower bolts 200 mm long of extruded section

S & F Stainless steel Butt hinges 100 mm size

S & F Aluminium alloy, anodised, sliding door bolt 300 mm long with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed

S & F Aluminium handles150 mm size , cast type, anodised

Material & Labour for Preparation of new painted wood or wood based surfaces of any description exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed .

Dismantling floor, hearth or wall tilling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises.

Dismantling structural steel work including doors, gates but excluding framed truss etc

Taking down cement plaster includiing raking out joints hacking for key and scrubbing down with water complete, all as specified and directed by Engiiner-in-Charge

M&L for 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillas, window - cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite.

S&F rolled mild steel in framed work as in ornamental and intricates design of doors or gates of angle or other section with gusset plates, rails, braces, etc, complete ddrilled for fixing of steel sheeting or other covering. Doors, etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (excludingof steel sheeting or other covering, running rails and guides and hanging, also fastening and fixing complete of FE - 290 (Gde E-165)

Material and labour for Rolled sections as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates, etc.

S&F for steel work in tubular trusses, posts, purlins and rafters including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS 1161 - 1998 grade St - 240

Preparation surfaces of any description over 10 cm width or girth not otherwise described two coat synthetic enamel paint over a coat of red oxide.

S & F PVC net 25 x25 mm having weight having weight of 650 grams per sqm to frames/wall surface/ceiling surface of any description at any height with necessary fasners,screws.studs,rivets all as directed.

M & L for Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S&F Aluminium Composite panels in all colours of approved brand for external / internal wall cladding at all heights and elevations including necessary aluminium composite panel consist of 3.50mm thermoplastic core of anti oxidant LDPE sandwitched between two sking of 0.25mm thick alloy sheet making a total sheet thickness of 4mm. The surface shall be finished with PDVF base coating on the top side and service coating on the reverse side shall be with a polymer paint. The system to be fixed to the brick/ stone/ masonry/RCC walls/framed structure with necessaary clamps, bracket and anchor fasteners fixed over and including base frame fabricated with GI square pipe of size 40mm x 20mm with 1mm thickness in 600mm x 600mm size of grid including stainless steel screws, nut bolts, washers, cleats, weather silicon sealent for groove filling, backer rods etc, complete all as per manufacturer instrsuction and all as specified and as directed by Engr-in-Charge. All clamps and brackets shall be hot deep galvanised minimum 20 microns, (items include cost of frame, ACP Panels, Cramps, weather sealant, gasket, foam, fixtures, scaffolding, all machineries and any fastening strips, nuts, bolts, rivets, washers, etc complete).

M&L for costomizing , fabricating glow sign board consisting of letters of size 300X500X50mm, 33 Nos (COAST GUARD DIST HQ -15 OKHA (GUJARAT) (HINDI & ENGLISH)in Time Roman style and 2 Nos LOGO of Size 600 mm X 600 mm consisting of 2 mm thick aluminium sheet with front face covered with retro reflective thermo acrylic sheet and providing LED lights with driver in each letter and logo and fixing over ACP sheets at any height as to maintain min 5mm gap in between letter , including wiring, control panels, complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Supply and fixing LED flood light 100/120 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp complete all as specified and directed Make: Wipro (LF20-122-060-57-G2) /Philips (BVP142 LED100 CW/NW/WW PC WB)

Supply and fix LED spot light 10W, 6500K, Efficacy 80lm/w,220-240V/50-60Hz, 800lm, made in die cast aluminim housing with decorative clear opal acrylic diffuserwith IP 65 protection including supporting stand complete all specified and directed. Make: Philps (BVP131 CW ) / Wipro (LF05-600-036-27-XX)

M & L PVC flexcible copper wiring 3 core of 1.5 Sqmm PVC insulated but unsheathed multi stranded copper conductor 1100 volts grade circular type cable etc complete all specified and directed. Make : Polycab/Finolex/KEI/Havells/Anchor

M & L PVC flexcible copper wiring 3 core of 2.5 Sqmm PVC insulated but unsheathed multi stranded copper conductor 1100 volts grade circular type cable etc complete all specified and directed. Make : Polycab/Finolex/KEI/Havells/Anchor

Supply and Fix Thermoplastic Junction Box of Landscape Light Fittings of size 104 x 104 x 70 -with Terminals and lugs for cable size 1.5-4 sq.mm with necessaries fittings confirming to IP 66 Protection with metric knock out for cable entry all as specified and as directed by Engineer-In-charge Make :- Hensel/ Neptune/ Rittal/ Hager

S&F MCB SP 06/32 A 10 KA, 240 V in CB Box complete all specified and directed. Make: Legrand/ Schneider/Hager

Supply, laying, Jointing and testing XLPE insulated, Extruded PVC outer sheath and inner sheath, galvanised steel armoured cable with aluminium conductor suitable for rated voltage of 1100 Volts grade and laid in trenches/pipe / ducts or on pole complete all as specified and directed and of 16 sq mm 4.0 core cable.

Excavation in trenches not exc 1.5 m wide and not exc 1.5m in depth and getting out Soft/ Loose soil complete all as specified and directed.

Supply and lay double wall corrugated (DWC) high density polythene pipes having corrugation on the outer wall and plain surface on the inner wall confirming to ISI 14930 ( Part I and II) for protection of underground calbes of size 50 mm outer dia with all fittings. laid in trenches / road/ nallah or fixed along wall. poles or laid under floor (including cutting floor/Road and making good to match with existing adjoining surface etc for cable protection complete all as specified and directed. (excavation and earth work shall be measured and paid separately) Make: Rex/Poly/Gemini

JAY BHARAT METAL SUPPLIERS

Harsh Infrastructure

SURESH ELECTRICALS

Nitesh Enterprise

M/S. P.M GODHANIYA

K B N TRADERS

JAMNAGAR ELECTRIC AND MACHINERY CO