SPL REPAIRS OF BLDG NO T-52 (FOL DUMP) AND SPL REPAIRS OF ROOFING TO BLDG NOs T-31 to T-34, T-36 T-37, T-47, T-48, P-138, P-139 AT MARIANI UNDER GE JORHAT

Amount

NOTES :The bidders/contractors are advised to read tender document & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates.

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes etc. not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out as in soft/loose soil.

Removing excavated material (soil) not exceeding 50 m and depositing where directed at a level n. exc. 1.50 m above the starting point.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm as in soft/loose soil.

Dismantling timber scantling 40 Sqcm and over in section, in any position (Unframed work) complete all as specified and as directed.

Dismantling fillets, rails, posts, rafters, purlins etc under 40 Sqcm in section (unframed work)

Dismantling posts or struts (wood, steel or RCC) any section, including taking out embedded portion and making good disturbed ground, embedded in concrete, brickwork, masonry etc.

Material and labour fo second Class hardwood plain fillets square in section, clean sawn, fixed with nails, sectional area exc. 6 Sq cm but not exc. 13 Sq cm. complete all as specified & as directed.

Material and labour for 2nd class hardwood timber clean sawn fixed as in scantlings, purlins, trusses complete all as specified and directed

Dismantling AC sheeting, thickness including eves gutter / rain water pipe complete & removal all as specified

Dismantling plain/corrugated steel sheeting, any guage, thickness including eves gutter / rain water pipe complete & removal all as specified

Dismantling steel work including gates, rafter, purlin, roof truss etc complete all as specified & as directed.

Material and labour for Rolled mild steel in roof truss (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (beam, tee, angle, channel or flat sections) including cleats Fe-410 W (Gde E-250) Quality-B including one shop coat of zinc chromate primer after preparation of surface complete all as specified and as directed.

Material and labour for mild hollow steel sections steel of grade YSt 310 conform to IS 4923 in roof trusses (framed), trussed, purlins, bracing and fastenings including distance pieces, cleats etc including one shop coat of zinc chromate primer after preparation of surface complete all as specified and as directed.

Materials and labour for mild steel of grade• Fe-290 Gde-E-165 as in bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles complete all as specified and as directed.

Supply and fixing of pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick and an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed.

Supply and fixing of pre-painted galvatume aluminum zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in ridges, tips, valley, gutters, length & girth as fixed with nail or screws complete all as specified and as directed.

Material, labour and fixed of aluminium snap grid frame work for false ceiling, size of grid 605 x 605 mm, including aluminium main/closs tee of size 35mm x 23mm x 1.5 mm aluminum section and aluminium angle of 25mm X 25mm X 1.5mm thick, sutiable type GI wire hanging arrangement with adjuster all as specified in clause no 10.38 in SSR part-I and including 4mm thick high pressure steam cured non asbestos fibre cement designer board as per IS 14862 with applying of two coats of acrylic distemper over a coat of primer including takingdwon old one complete all as specified and directed.

Demolition of brick masonry built in cement sand mortar including all quoins, arches, pillars , etc complete all as specified and as directed.

Material and labour for Brick work with bricks class designation 75, old size, straight or curved on plan exceeding 6 m mean radius built in Cement Mortar 1:6 complete all as specified and as directed.

Material and labour for brick work with bricks class designation 75, size as per old size brick, straight or curved on plan exceeding 6 m mean radius half brick thick walls built in Cement Mortar 1:4 complete all as specified and as directed.

Demolition of reed, lathing, single or double, including battens and plaster or chicken wire lathing

Taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc complete all as directed.

Rendering 15 mm in Cement Mortar 1:6 on fair faces of brick work or concrete surfaces finished even smooth without using extra cement to the plastered surface complete all as specified and as directed.

Material and labour for Rendering 15mm thick plaster in Cement Mortar (1:4) on fair faces of brick or concrete surface of wall and finished even and smooth without using extra cement, with water proofing treatment. Note:- Water proofing compound shall be measure and paid separately

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

Material and labour for Preparation of new plaster wall surface and applying two coats of 1st quality acrylic washable distemper (ready mixed) having VOC content less than 50 gms/litre of required colour shade and as per manufacturer’s specification over a coat of primer complete all as specified and directed.

Material and labour for Preparation of new plaster wall surface and applying two coats of 1st quality acrylic washable distemper (ready mixed) having VOC content less than 50 gms/litre of required colour shade and as per manufacturer’s specification over a coat of primer over a coat of 1.0 mm thick cement base wall putty complete all as specified and directed.

Material and labour for preparation on old ceiling surface of building/structure and preparation of old surfaces and applying one coats of acrylic washable distemper complete all as specified and directed.

Material and labour for preparation of new external surfaces and and applying 2 coats of cement based paint over a coat of alkali based primer complete all as specified and directed.

Material and labour for complete removal of existing finishing of internal wall surface of building/structure by mechanical appliance and applying 2 coats of 1st quality acrylic washable distemper (ready mixed) having VOC content less than 50 gms/litre of required colour shade and as per manufacturer’s specification over a coat of primer complete all as specified and directed.

Material and labour for Preparation of old external wall surface and applying one coat of cement based paint of any description over 10 cm girth or width complete all as specified and directed.

Material and labour for Preparation of new surface and applying 3 coats white wash on walls complete all as specified and as directed.

Demolition of cement concrete ( un-reinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) and removing debris to a distance n.exc. 50 m etc complete all as specified and as directed.

Material and labour for 75 mm thick plain cement concrete M-10(Nominal Mix) using 20 mm graded stone aggregate as in plinth protection, finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for Hard core of gauge not exceeding 63 mm of broken stone or boulders , spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface

Material and labour for 100mm thick plain cement concrete 7.5 (Nominal Mix) using 40 mm graded stone aggregate as in sub base floor complete all as specified and as directed.

Material and labour for 75 mm thick plain cement concrete M-15(Nominal Mix) using 20 mm graded stone aggregate as in floor, finished even and smooth without using extra cement complete all as specified and as directed.

Taking down chowkats/frames with shutters (without taking off shutters from the frame) etc. exceeding 1.50 Sqm but not exceeding 4.00 Sqm each complete all as specified and as directed.

Taking down chowkats/frames with shutters (without taking off shutters from the frame) etc. not exceeding 1.50 Sqm each complete all as specified and as directed.

Material and labour for PCC 1:2:4 type B-1 using 20mm graded crushed aggregate as in filling in holdfast/ filling in pressed steel frame etc including necessary form work complete all as specified and directed.

Supply and fixing of pressed steel door frames (fabricated out of CRLCS sheet 1.6 mm thickness) 105 x 60 mm size with one or more rebates including necessary fixing lugs, hinges, lock striking plate etc. complete all as specified and as directed.

Supply and fixing of 30 mm thick flush shutters, solid core construction, with block board core and comercial plywood face panels with one face is covered with decorative face veneer with lipping/frame to match all complete all as specified and as directed.

Supply and fixing of steel windows with side hung shutters including hinges projecting type with steel handle and steel peg stay complete with gauged bars, dovetailed or welded complete all as specified and as directed

Supply and fixing of steel windows with side hung shutters including hinges box type with steel handle and steel peg stay complete without gauged bars, dovetailed or welded complete all as specified and as directed

Supply and fixing of sheet glass 4 mm thick ordinary quality fixed to aluminum door & window in squares in each pane of required size complete all as specified and as directed.

Material and labour for Stainless steel wire cloth, 0.36 mm nominal dia of wire and avergae width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and directed.

Supply and fixing of Butt hinges Stainless steel 100 mm size complete all as specified and directed.

Supply and fixing of Aluminium anodised barrel tower bolts of extruded section size 200 mm complete all as specified and directed.

Material and labour for Aluminium handles cast type anodised 125 mm size complete all as specified and directed.

Supply and fixing of Aluminium anodised sliding door bolt, with hasp & staple (bolt type) and fixing clips of sheet, cast of extruded sections and fixing bolts and sliding bolts of extruded sections 300 mm long .complete all as specified and as directed.

Material and labour for Floor door stopper of SS body and tongue, anodised, with hard drawn steel spring of size 150 mm, fixed in floor complete all as specified and directed.

Material and labour for preparation of new steel surface and applying two coats of synthetic enamel paint over a coat of red oxide primer on new steel and iron surfaces of any description over exceeding 10 cm in width or girth complete all as specified and as directed..

Material and labour for Painting 2 coats of synthetic enamel paint on wooden surfaces of any description over 10 cm in width or girth including preparation new surface and one coat of pink primer complete all as specified and as directed.

Subtotal of Sch A part-I

SCHEDULE 'A' PART - II FOR B/R PORTION (Sl No __ to ____)

Material and labour for point wiring with 1.5 Sq. mm (nominal area) PVC insulated and sheathed single core FRLSHcopper cable 1100 volts grade with stranded copper conductor in and including PVC rigid concealed conduit (heavy grade) and conduit accessories alongwith continuous earth wire 1.5 Sq mm PVC insulated and sheathed single core FRLSH cable 1100 volts grade with stranded copper conductor and connected to common earth dolly complete for one light/fan point controlled by one switch complete all as specified and as directed.

Point wiring with 1.5 Sq. mm (nominal area) PVC insulated and unsheathed single core FRLSH copper cable 1100 volts grade with stranded copper conductor in and including flame proof rigid steel conduit and conduit accessories alongwith continuous earth wire 1.5 Sq mm PVC insulated and unsheathed single core FRLSH cable 1100 volts grade with stranded copper conductor and connected to common earth dolly, with and including 1.6 mm thick cadmium plated sunk MS pressed steel terminal boxes with 3 mm thick plastic laminated sheet cover fixed with brass screws complete for one flame proof light point controlled by one flame proof switch.

Supply and fixing of switch flame proof rotary type with termination box in LM6, 16A, single pole 240V complete all as specified and directed.

Supply and fixing of switch piano flush single pole one way 5 amps complete all as specified and as directed.

Supply and fixing ceiling rose surface bakelite 65x50mm three terminals complete all as specified and as directed.

Supply and fixing LED light fitting 1x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified. Make : Model No for Batten BN 021 LED 20S 4000 PSU GRS1 of Phillips or equivalent model of make list as given in PS as approved by GE."

Supply & Fixing of LED street light fitting ( Building Security light) of 35Watt with LED lamp’s & driver and made of pressure die-cast aluminum housing, IP 65/IP 66 road way luminaries with UV stabilized polycarbonate cover or toughen glass cover & high power LED’s as light source with 110 Lumen per watt and electronic driver with efficiency > 85% . The light fitting shall be fixed on wall/pole with and including 25 mm dia( or higher size as per manufacturers recommendation) light grade GI pipe (bend to shape or as per manufacturers recommendation ) bracket 1.5 mtr long complete with MS flat iron clamp (clamps shall be 40 x 5 mm MS flat) nuts, bolts & washers including painting the clamps with two coat of aluminium paint over a coat of red oxide primer and including taking up old light fitting complete all as specified and as directed Make:- Model No- TRP-400-35-57-SL-LM-NSR of Crompton Greave/ NXT P 36L WH CR PC SD of Bajaj or equivalent model of make list as given in PS. Notes : GI pipe bracket and clamps shall be deem to be included above quoted rate..

Supply and fixing of sheet metal enclosure for MCBs to be used singal pole & nutral double door 4 Way 200 Amps rated busbar and including fixed with 25mm x 6 mm mild steel clamp of suitable length complete all as specified and as directed.

Supply and fixing of MCB SP of rating 6 to 32 Amps 240 V complete all as specified and as directed.

Supply and fixing MCB DP 40 to 63 amps 415 volts 10KA breaking capacity complete all as specified and as directed.

Material and labour for Sand cushioning to the full width of trenches for protection of cables including punning down complete all as specified and as directed. Note :- Thickness of sand cushioning shall be the thickness after punning down.

Material and labour for laying of Class designation 75 bricks, old size, flat, common clay laid in trenches across the trench as cable protection complete all as specified and as directed.

Material and labour for laying of 40mm bore HDPE for cable protection complete all as specified and as directed.

Material and labour for laying of LT XLPE insulated armoured heavy duty cable 1100 volt grade ISI marked with alumimium conductor multi strand cross sectional area 10 Sqmm x 4 Core complete all as specified and as directed.

Material & Labour for earthing with galvanised steel earth plate electrode of size 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts check nuts and washers of galvanised iron using GI 4 mm dia wire as earthing lead as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe, 40mm dia GI medium grade earth lead protection pipe, CI frame and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternatee layer complete all as specified and directed .

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ₹ ___________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.