WORK FOR EXECUTION OF CERTAIN LBW AT NIMU AND NURLA VARIOUS MILITARY STATIONS UNDER AGE(I) NIMU

Surface execvation n exc 30 cm deep and everaging 15 cm deep and getting out in hard and dense soil complete all as specified and as directed by Engineer-in-Charge.

Excavation in trenches not exceeding 1.5m wide and n exc 1.5m in depth for foundations, laying of pipes etc and not exceeding 10 sqm on plan for manhole etc and not exceeding 1.5m in depth and getting out in hard/dense soil complete all as specified and as directed by Engineer-in-Charge.

Excavation in trenches not exceeding 1.5m wide and n exc 1.5m in depth for laying of cables etc and getting out in soft / loose soil complete all as specified and as directed by Engineer-in-Charge.

Returning, filling in excavated soil including spreading, leveling watering and well remming layers not exceeding 25 cm thick complete all as specified and as directed by Engineer-in-Charge.

Removing excavated material (soils) to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 25mm thick sand filling (crushed sand) under floors or in foundations including watering and consolidation complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 75mm thick cement concrete type E-2, 1:5:10 (using 40mm graded aggragate) as in foundation and sub base to received top layer complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Machine pressed precast concrete interlocking paver block 80mm thick any shape and size with grey cement and pigment confirming to IS 15658-2006 of 80mm thickness M-40 grade complete all as specified and as directed by Engineer-in-Charge.

Material and labour Cement concrete type D2 1:4:8 (Using 40mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and as directed by Engineer-in-Charge.

Material and labour Cement concrete type B2 1:2:4 (Using 40mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and as directed by Engineer-in-Charge.

Form work to sides of concrete foundations footings base of columns, plinth beams, raft and raft beams, sides and soffits of foundation complete all as specified and as directed by Engineer-in-Charge.

Formwork to sides and soffits of floor or roof beams,beam haunch ings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. complete all as specified and as directed by Engineer-in-Charge.

Form work to sides of pillars, columns complete all as specified and as directed by Engineer-in-Charge.

Material and labour RCC Design mix, M-30 using 20mm graded agg as foundations, including rafts, fottings, foundation beams; plinth beams; bases for columns, etc, basement slabs, under reamed piles and mass concrete complete all as specified and as directed by Engineer-in-Charge.

Material and labour RCC Design mix, M-30 using 20mm graded agg as beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed by Engineer-in-Charge.

Material and labour RCC Design mix, M-30 using 20mm graded agg as Columns, pillars, piers, posts and struts complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Pre- painted galvalume 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 complete all as specified and as directed by Engineer-in-Charge.

All as per item No 17 here-in-before but plain PPGI sheet complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Roof trusses(framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beams, tee, angle, channel or flat sections) including distance piece, cleats etc Fe 410-W (Gde - E - 250) Quality 'A' complete all as specified and as directed by Engineer-in-Charge.

TMT bars 10mm dia and over, cut to lingth, 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 as directed by Engineer-in-Charge.

All as per item No 20 here-in-before but of 6 and incl 10mm dia in stirrups, spacers and binders complete all as specified and as directed by Engineer-in-Charge.

Material and labour for precast cement concrete type C-1 block masonary with solid blocks 1:3:6 (using 20mm graded crushed stone aggragate) etc. 10cm in width and setting in cement mortar (1:6) complete all as specified and as directed by Engineer-in-Charge.

Material and labour 75mm thick cement concrete type D-2, 1:4:8 (using 40mm graded aggregate) as in sub base complete all as specified and as directed by Engineer-in-Charge.

Material and labour 25mm thick cement concrete typeB-0, 1:2:4 (using 12.5mm graded aggregate) as in sub base complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Non - skid coloured Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.06 sqm but n. exc 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick sreed bedding layer in CM 1:4 complete all as specified and as directed by Engineer-in-Charge.

All as per item No.25 here-in before but area of each tile exc 0.18 sqm but not exceeding 0.38 sqm, complete all as specified and as directed by Engineer-in-Charge.

Supply and fix glazed coloured ceramic tiles 350X250X7mm / 450X350X7mm thick as in vertical surface such as skirting, dado, etc set and jointed in neat cement slurry and pointed in coloured cement to match the shade of tiles incl 10mm thick plastering in CM 1:3 complete all as specified and as directed by Engineer-in-Charge.

Supply and fix mild steel hold fasts, wall/wind ties and similar small articles conforming to Fe 290-0 or E 165 complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Rendering 15mm thick on fair faces of birckwork ar concrete surfaces in cement mortar (1:4) with WPC and finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge. Note : WPC will be measured and paid separately

Supply only water proofing compound ISI marked complete all as specified and as directed by Engineer-in-Charge.

Preparation of new plastered surface of external wall surface applying two coat of cement base paint incl curing complete over a coat of chalk white complete all as specified and as directed by Engineer-in-Charge.

Material and labour 2nd class Hardwood Plain, solid, straight chowkats and framed rabeted on the solid, rounded or chamfered, put together with glue pinned at jounts, supplied and fixed complete all as specified and as directed by Engineer-in-Charge.

Material and labour 2nd class Hardwood 35 mm thick plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to showkats complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Mild steel 100mm long Butt hinges, medium weight, cold rolled mild steel, and fixed complete all as specified and as directed by Engineer-in-Charge.

Supply and fix extruded aluminium alloy handles, 150mm size, fabricated type, anodised complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Aluminim alloy, anodised, sliding door bolt 250 mm size 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 complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Aluminim anodised, barrel tower bolt of extruded section and fixed, 200 mm size with extruded section complete all as specified and as directed by Engineer-in-Charge.

Material and labour 2nd class Hardwood 30 mm thick plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to showkats complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Mild steel 75mm long Butt hinges, medium weight, cold rolled mild steel complete all as specified and as directed by Engineer-in-Charge.

Supply and fix extruded aluminium alloy handles, 100mm size, fabricated type, anodised complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Aluminim anodised, barrel tower bolt of extruded section and fixed, 100 mm size with extruded section complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 3mm thk sheet glass, ordinary quality and glazing with oil putty in squares n exc 0.5 sq. m in each pane complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Galvanised mild steel wire cloth, 0.63 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with tinned takes, or Galvanised wire staples complete all as specified and as directed by Engineer-in-Charge.

Material and labour applying two coats of synthetic enamel painting to new surfaces wooden based over a coat of pink primer exc. 10 cm width/girth including prearation of surfaces including filling with filer where reqd complete all as specified and as directed by Engineer-in-Charge.

Material and labour hard core of broken stone and boulders gauge n exc 63mm deposited spread and level in layers n exc 15cm thick watered and rammed to a true surface complete all as specified and as directed by Engineer-in-Charge.

Material and labour for PCC type C-2 (1:3:6) (40 mm graded stone agg) 75mm thick as in plinth protection complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Preleminated particle board interior grade Preleminated 9 mm one side with decorative choice lamination and other side balacing white lamination, fixed with nails to timber frame work to wall complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Preleminated particle board interior grade Preleminated one side with decorative choice lamination and other side balacing white lamination, 9 mm fixed with nails to timber frame work on ceiling complete all as specified and as directed by Engineer-in-Charge.

Material and labour 2nd class hardwood plain fillets. Sec area exc 13 Sq cm and n. exc 25 Sq cm as in square, rectangular or triangular in section, clean sawn, secured with nails or brands complete all as specified and as directed by Engineer-in-Charge.

Material and labour 2nd class softwood plain fillets. Sec area exc 03 Sq cm and n. exc 06 Sq cm as in square, rectangular or triangular in section, clean sawn, secured with nails or brands complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 1000 ltrs capacity Rotational moulded polythene water storage tanks (cylindrical vertical with closed top, two layers) hoisted and fixed in position complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 25mm dia nipple suitable for water tank complete all as specified and as directed by Engineer-in-Charge.

Material and labour 25mm outer dia of (3-layer PP-R Polypropylene random copolymer) pipes SDR 7.4 & SDR 11 UV stablised and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded Polypropylene random fittings fixed complete to walls, ceilings or in floors etc complete all as specified and as directed by Engineer-in-Charge.

All as per item No.53 above but 20mm outer dia pipe complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 25mm Stop valves, cast copper alloy, 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 as directed by Engineer-in-Charge.

All as per item No.55 above but 20mm stop valve complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 15mm Bib taps, cast copper alloy with crutch or butterfly handle, fancy type, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 15mm dia Pillar taps cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe complete all as specified and as directed by Engineer-in-Charge.

Supply and fix for 15mm PVC connection of 600mm long complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 15mm bore Angle valves, cast copper alloy with crutch or butterfly handle, fancy type, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed by Engineer-in-Charge.

Supply and fix PVC valveless, syphonic action type, flushing cistern 10 lts capacity, low level, white, with inlet, ball valve, float and handle including brackets complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Vitreous china wash down water closet pan "Pedestal Pattern" white, with seat white closed pattern with flat bottom and cover mild steel chromium plated or aluminized hinging deviced including flush pipe and joint etc and connection to drain, flushing, pipe, anti-syphonage pipe, and fixing arrangements with fixing bolts etc including making good the disturbed portion of floor in cement concrete 1:2:4 type B-0, complete all as specified and as directed by Engineer-in-Charge.

Supply and fix CP Grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) dia of outlet is 100 mm complete all as specified and as directed by Engineer-in-Charge.

Supply and laying 3- layer 50 mm dia PP-R Polypropylene random copo lymer) conceal ed pipes SDR 7.4 (PN16) UV stabi lized and antimi crobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing PP-R Gate valves(brass insert) for 50 mm dia pipe as per requirement of the site complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing PP-R Ball valves(brass insert) for 25 mm dia pipe as per requirement of the site complete all as specified and as directed by Engineer-in-Charge.

Making connection of PP-R distribution branch with PP-R main of following sizes by providing and fixing tee including cutting and making fusion joint complete all as specified and as directed by Engineer-in-Charge.

Soakage wells excavation, in any type of soil, foundation in PCC 1:3:6, walls honey combed masonry with top ring of M-25 concrete including intercepting chamber and screen chamber made of brick masonary in CM, RCC cover slab in M-25 / SFRC cover, interconnecting pipes of RCC/ DWC filled with brick bats, size of soakage well 3.00 M dia and 3.00 M depth complete all as specified and as directed by Engineer-in-Charge.

RCC NP3 150mm dia pipes laid on 150mm thick bed with excavation in any type of soil, including manholes/ drop manholes of standard size made of brick masonary / RCC / Precast RCC with SFRC ventilating cover and frames, includes all items and activities to execute and make sewer line functional for depth 0.7m to 1.65m and 150mm thick PCC cradle PCC 1:4:8 complete all as specified and as directed by Engineer-in-Charge.

Material and labour salt glazed stoneware drain pipes of 150mm dia, laid in trenches over concrete bed of cement concrete 1:3:6 type C-2 to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested and jointed complete all as specified and as directed by Engineer-in-Charge.

Material and labour for drilling, tapping, Cast Iron / Ductile Iron/GI water main in position for branch connection with straight plain brass ferrule of same size complete all as specified and directed for the internal dia size 20mm complete all as specified and as directed by Engineer-in-Charge.

Material and labour for point wiring with PVC FRLS insulated single core cable of stranded copper conductors of size 1.5 sqmm, 1100 volt grade drawn in and including rigid PVC casing caping accessories lain on wall/ceiling surface and fixed with PVC saddles and back-plate and GI screws, including PVC insulated single core cable of stranded copper conductor of size 1.5 sqmm as earth continuous wire connected to common earth and PVC Board for housing like switches, sockets, fan regulators etc complete all as specified and as directed by Engineer-in-Charge. for following :-

One light point/one fan point controlled by one switch

One 3 pin 5 amps socket outlet independent with cables 2.5 sqmm size

One 3 pin 5 Amp socket outlet on same board with cables 2.5 sqmm size

All same as per item No.73 above but with conductor of size 4 sqmm (Nominal area) for one 3 pin socket outlet 15 Amps on independent board complete and earth continuity wire with 4 sqmm PVC insulated stranded copper conductor Cable complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Socket 2 in 1, 5 pin 5 Amp flush type complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Switch piano flush type 5 Amp, single pole, one way complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Switch socket combination 2 in 1, 3 pin, 5 Amp flush type complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Switch Socket Combination 2 in 1, 3 pin, 15/16 amp flush type Universal complete all as specified and as directed by Engineer-in-Charge.

Material and labour for ceiling rose surface Bakelite 65x50mm two to three terminal complete all as specified and as directed by Engineer-in-Charge.

Supply and fix LED light fitting 1x9W/1X10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed by Engineer-in-Charge.

Supply and fix basic all purpose surface and wall mounted LED batten with polycarbonate housing and integreted electronic driver of cap 10 watt, 2 feet long, with all accessories complete all as specified and as directed by Engineer-in-Charge. Havells Cat Pt No. - LHEXACP7IN1W010 or equivalent in Philips/Crompton

Supply and fix basic all purpose surface and wall mounted LED batten with polycarbonate housing and integreted electronic driver of cap 20 watt, 4 feet long, with all accessories complete all as specified and as directed by Engineer-in-Charge. Havells Cat Pt No. - LHEXAXPNIN1W020 or equivalent in Philips/Crompton

Supply and fixing LED flood light 70 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 as directed by Engineer-in-Charge.

Supply and fix LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed by Engineer-in-Charge.

Material and labour for GI bracket 1.5 mtr long made out of GI pipe 40mm dia bend to suitable radius incl clamps nuts bolts washers incl painting with aluminum paint etc complete all as specified and as directed by Engineer-in-Charge.

Supply and fix sheet metal powder coated versatile Double door TPN distribution board, 6 way suitable for MCB's fitted with copper bus bar rated 200amps, neutral link , earth bar and din rail suitable for use on 240 Volt, 50Hz with all accessories complete all as specified and as directed by Engineer-in-Charge.

Material and labour for MCB TPN 63 Amp, 240V with 10KA breaking capacity of 'C' series in distribution boards with all accessories complete all as specified and as directed by Engineer-in-Charge.

Supply and fix to MCB SP 6-32 Amp with 10KA breaking capacity of 'C' series in distribution boards with all accessories complete all as specified and as directed by Engineer-in-Charge.

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 120 sq mm 3½ core complete all as specified and as directed by Engineer-in-Charge.

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 35 sq mm 3.5 core complete all as specified and as directed by Engineer-in-Charge.

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 25 sq mm 4 core complete all as specified and as directed by the Engineer-in-Charge.

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 25 sq mm 3.5 core complete all as specified and as directed by the Engineer-in-Charge.

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 16 sqmm 4 core complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for un reinforced pre cast concrete cable cover class LV type I, flat size 250 mm x 150 mm x 40 mm complete all as specified and as directed by Engineer-in-Charge.

Sand cushioning to under ground cable complete all as specified in clause 19.75 of SSR Part - I complete all as specified and as directed by Engineer-in-Charge.

Supply and fix exhaust fan, engineering plastic body complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, copper winding of sweep 300mm AC single phase with, blades, and frame and louvers of size 300mm sweep complete all as speficied and as directed by Engineer-in-Charge.

Material and labour for busbar chamber with 4 aluminium busbar strip of rating 400Amps 6 way fixed on iron angle of size 40mm x 40mm x 5mm complete all as speficied and as directed by Engineer-in-Charge.

Supply and fix or laying in trenches/on wall/poles/structures GI tubing light grade for road crossing/for cable protection/fixing of pigmi lights etc,of sizes 80 mm dia including necessary provision for cable entry if reqd in pigmi lights pole, fixing screws complete as required complete all as specified and as directed by Engineer-in-Charge.

Supply and fix or laying in trenches/on wall/poles/structures GI tubing light grade for road crossing/for cable protection/fixing of pigmi lights etc,of sizes 50 mm dia including necessary provision for cable entry if reqd in pigmi lights pole, fixing screws complete as required complete all as specified and as directed by Engineer-in-Charge.

Supply install, test and commission cubicle type CPRI approved LT feeder piller box mounted on pedestal factory made, totally enclosed, dust & vermin proof (protection class IP 54), (front opening) with propper locking arrangement made of MS angle iron frame size of 50mmx50mmx6mm and CRCA sheet of 3.15 mm thick duly painted with two coats of synthetic enamel paint over a coat of red oxide primer. The panel shall be suitable for 415 volts, 50 Hz 3 phase 4 wire system and shall be complete with internal wiring, thimbles glands complete all as specified and as directed by Engineer-in-Charge. The cost of the PCC pedestal is deemed to be included in the quoted rate of above item. The panel will comprise of the following :- (a) 4 Pole MCCB 125 to 160 Amp, 50 Hz, 415 V with rupturing capacity 50 KA (01=NOS) (b) 4 Pole MCCB 100 to 125 Amp, 50 Hz, 415 V with rupturing capacity 35 KA.(01=NOS) (c) 4 Pole MCCB 63 to 100 Amp, 50 Hz, 415 V with rupturing capacity 25 KA(01=NOS). (d) Digital Voltmeter 0-500 Volts with VSS - 01 Set(01=NOS) (e) Digital Ammetre with CTs & ASS -01 Set(01=NOS) (f) LED Phase indicating lamp ( R.Y.B ) - 01 Set (01=NOS) (g) Copper Bur bar TPN 630 Amp Rating - 01 Set(01=NOS)

Material and labour for Earthing complete with galvanised steel earth plate electrode of size (600 x 600 x 6) mm thick buried directly into ground vertically to depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, surrounded on all sides by alternate layers of 150 mm thick charcoal and common salt, connected to MS galvanized earh strip of size 25 x 4 mm by means of lugs, bolts, nuts, washer, check nuts of galvanised iron or steel all as shown in Electrical plate No. 3, GI strip laid in dia 40 mm bore light grade GI Pipe laid in floor and fixed to wall with proper size of clamps and watering pipe of bore 20 mm dia GI light grade including wire mesh funnel, PCC, earth chamber pit (30X30X30cm) with PCC 1:2:4 type B-1 using 20 mm grade stone aggreate including form work cement mortar including CI Pit cover with frame necessary excavation and earth work in any type of soil including testing on completion for desired result complete all as specified and as directed by Engineer-in-Charge.