MISC REPAIR TO SEWAGE LINE, SECURITY FENCING, DRAIN, CULVERT ETC IN TECH AREA AT AF STN ADAMPUR

Amount

Excavation in trenches n. exc 1.5 m wide for foundations, laying cables/ pipes etc. not exceeding 1.5 m deep and getting out in SOFT/LOOSE soil complete, all as specified.

Returning filling in including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete, all as specified.

Removal of excavated surplus spoil to a distance n. exc. 50m and depositing where directed at level not exceeding 1.5 m above the starting point complete all as specified.

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 25cm, watering, and removing surplus soil to a distance n exc 50m and making good surface in SOFT/LOOSE soil complete, all as specified.

PCC type B-2 (1:2:4), using 40 mm graded stone aggregates as in foundation, filling & mass concrete, complete all as specified.

PCC type C-2 (1:3:6), using 40 mm graded stone aggregates as in foundation, filling & mass concrete, securing chain link fencng from bottom side, complete all as specified.

PCC type C-2 (1:3:6), using 40 mm graded stone aggregates in surface channels and drains complete all as specified.

PCC type D-2 (1:4:8), using 40 mm graded stone aggregates as in foundation, filling & mass concrete, complete all as specified.

PCC type E-2 (1:5:10), using 40 mm graded stone aggregates as in foundation, filling & mass concrete, complete all as specified.

PCC type B-1 (1:2:4), using 20 mm graded stone aggregates as in coping, kerbs or mud stops, rounded or chamfered on edges, complete all as specified.

Precast reinforced cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate as in manhole covers and the like duly placed on manholes with cement mortar (1:4) complete.

Supply only water proofing compound, ISI marked, complete all as specified.

Brick work using bricks as specified in PS-II clause 5.1, straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar (1:4), complete all as specified.

Brick work using old size bricks (EXCEPT BRICKS) straight or curved on plan exceeding 6.00 metre mean radius, built in cement mortar (1:4), complete all as specified.

Brick work in half brick thick wall using bricks as specified in PS-II clause 5.1, straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar (1:4), complete all as specified.

Half brick thick wall using old size bricks (EXCEPT BRICKS) straight or curved on plan exceeding 6.00 metre mean radius, built in cement mortar (1:4), complete all as specified.

Mild steel works in hand rails, half round or other stock section or core for wooden handrail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) in-cluding all necessary drilling, bolting or riveting, etc., confirming to Fe-290-Gde E-165, complete all as specified.

Framed mild steel work such as grills, grating etc. with ends of bars shouldered and or riveted or forged into spikes, framed guard bars, railings and similar work confirming to Fe-290-Gde E-165, complete all as specified.

Supply only Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 5 cm but not exceeding 10 cm long, dia of neck 5 to 10 mm, complete all as specified.

Supply only Mild steel round bars 10mm dia and over, cut to length, bent to shape required, for chain link fencing complete, all as specified.

Mild 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.

Mild steel TMT bars 6 mm to 8 mm dia, 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.

Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed, IN REPAIRS, (each line wire to be measured) complete all as specified.

Restraining and resecuring including making good staples etc. only steel barbed wire to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified.

Concertina coil with punched tape 600 mm dia with high tensile galvanised wire having diametre not less than 2.5 mm and blade size 15 mm x 12 mm x 0.5 mm, spacing of blade not more than 26 mm, fixed in position over walls etc. IN REPAIRS, complete.

Fixing only chain link fencing including line wire mesh, any mesh, size and type to any types of standards rails, straining bolts, mild steel round bars etc. including provision of binding wire complete, all as specified.

Supply only chain link mild steel galvanised hot dipped fencing 50x50mm mesh or cages with 4mm dia complete all as specified. NOTE:- The weight of chain link fencing shall be ascertained by BOO as ordered by GE and payment shall be made acoordingly.

25 mm thick, cement concrete type B-0, 1:2:4 using 12.5 mm graded stone aggregate, finished even & rough, as in sub floors, complete all as specified.

50 mm thick, cement concrete type C-1, 1:3:6 using 20 mm graded stone aggregate, finished even & rough, as in sub floors, complete all as specified.

75 mm thick, cement concrete type C-2, 1:3:6 using 40 mm graded stone aggregate, finished even & smooth without using extra cement, as in sub floors, complete all as specified.

75 mm thick, cement concrete type D-2, 1:4:8 using 40 mm graded stone aggregate, finished even & rough, as in sub floors, complete all as specified.

Non skid ceramic coloured tiles 7 to 8mm thick (square/ rectangular) area of each tile exc. 0.11 Sq.m but n. exc. 0.18 Sq.m, laid in floors etc, set and jointed in neat cement slurry and pointed with grout of matching shade of tiles, laid over and including 15 mm thick bedding layer in cement mortar (1:4), complete all as specified.

Factory made PCC colured chequered tiles, ISI(IS:13801) marked, 22-25 mm thick, of size 250 mm x 250 mm, in floors, over & including 15 mm thick cement mortar (1:4) screed, set and jointed with grey cement slurry complete, all as specified.

Endura vitrified paving coloured tiles 9 to 10 mm thick (square/ rectangular) area of each tile exc. 0.11 Sq.m but not exc. 0.18 Sq.m, laid in floors etc, set and jointed in neat cement slurry and pointed in grout of matching shade, laid over and including 15 mm thick bedding layer in cement mortar (1:4) complete all as specified.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete. complete, all as specified.

60 mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of shape approved by GE, made by table vibratory method using PU mould, laid in required pattern over and including 50mm thick compacted bed of coarse sand, compacting through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete.

80 mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of shape approved by GE, made by table vibratory method using PU mould, laid in required pattern over and including 50mm thick compacted bed of coarse sand, compacting through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces, finished even and fair on walls in cement mortar (1:6) complete all as specified.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces, finished even and fair on walls in cement mortar (1:4), mixed with water proofing compound as per manufacturers instructions, complete all as specified. NOTE: WPC will be measured and paid for separately under respective item of BoQ.

Two coats of white washing on old surfaces of wall, including preparation of surfaces, complete all as specified.

Two coats of cement base paint on wall surfaces including preparation of new surfaces complete all as specified.

Two coats of synthetic enamel paint over & including a coat of red oxide primer over steel or iron surfaces of any description not other wise described over 10cm width or girth including preparation of surfaces, complete all as specified.

Two coats of synthetic enamel paint over & including a coat of red oxide primer over steel or iron surfaces of any description not exc. 10cm in width or girth including preparation of surfaces, complete all as specified.

500 litre capacity, white, three layered polyethylene water storage tanks (cylindrical vertical with threaded lid) including hoisted and fixed in position, making connections, IN REPAIRS, complete all as specified including the following acessories: - (i) Gun metal ball valves, high pressure, with metal rod & high density plastic ball complete screwed for iron pipe or brass ferrule and fixed, IN REPAIRS, suitable for 20 mm bore GI pipe, complete all as specified. (iii) Gun-metal stop valve (quarter turn type) with MS lever handle, suitable for 20 mm bore GI tubes, ISI marked, screwed both ends for iron pipe, IN REPAIRS, complete all as specified. (iv) Provn of 20 mm bore GI light grade tube from O/H tank to nearest mouth of RWP, IN REPAIRS, complete all as specified.

1000 litre capacity, white, three layered polyethylene water storage tanks (cylindrical vertical with threaded lid) including hoisted and fixed in position, making connections, IN REPAIRS, complete all as specified including the following acessories: - (i) Gun metal ball valves, high pressure, with metal rod & high density plastic ball complete screwed for iron pipe or brass ferrule and fixed, IN REPAIRS, suitable for 20 mm bore GI pipe, complete all as specified. (iii) Gun-metal stop valve (quarter turn type) with MS lever handle, suitable for 20 mm bore GI tubes, ISI marked, screwed both ends for iron pipe, IN REPAIRS, complete all as specified. (iv) Provn of 20 mm bore GI light grade tube from O/H tank to nearest mouth of RWP, IN REPAIRS, complete all as specified.

PVC water storage tank cover with fitting, IN REPAIR, complete all as specified of capacity: -

500 Litre

1000 Litre

Vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm, ISI marked, white, with integral foot rests (excluding flushing cistern and flush pipe), 110x125 size uPVC 'P' trap & necessary joints, lime concrete IN REPAIR, complete all as specified. MAKE: PRAYAG Cat No. 4055 or equivalent make mentioned in Appendix 'B'

Vitreous China wash down water closet pan (pedestal pattern), white ISI marked, including, seat & cove, stainless steel body Jet spray (L-bend) with1.50 metre long braded tube tube, IN REPAIRS, complete all as specified MAKE OF EWC: PRAYAG Cat No. 4016 or equivalent make mentioned in Appendix 'B'.

PVC white EWC seat & cover, IN REPAIRS, complete all as specified MAKE OF EWC: PRAYAG Cat No. 724 or equivalent make mentioned in Appendix 'B'.

PVC flushing cistern 10 litre capacity, syphonic action type, any shade, dual flush, ISI marked with flush pipe and all fixing acessories, IN REPAIRS, complete. MAKE: PRAYAG Cat No. 502 or equivalent make mentioned in Appendix 'B'

PVC kit for double action valveless syphonic action type low level flushing cistern with inlet, ball valve, float and handle fixed on existing cistern complete all as specified

Stainless steel round slotted grating with frame, 100 mm size fixed in position with cement joints, complete all as specified.

PVC connections with PTMT nuts, 450 mm long, IN REPAIRS, complete all as specified.

32/40 mm size PVC waste/discharge pipe, IN REPAIRS, complete all as specified.

uPVC pipes 75 mm external dia, type-B, ISI marked (IS:13592) single socketed in any length with rubber ring joints, fixed under floors/walls as SWR pipes, IN REPAIRS, complete all as specified.

uPVC pipes 110 mm external dia, type-B, ISI marked (IS:13592) single socketed in any length with rubber ring joints, fixed under floors/walls as SWR pipes, IN REPAIRS, complete all as specified.

uPVC pipes 160 mm external dia, type-B, ISI marked (IS:13592) single socketed in any length with rubber ring joints, fixed under floors/walls as SWR pipes, IN REPAIRS, complete all as specified.

uPVC/PVC bend any radius, suitable for uPVC soil waste discharge pipes 160 mm external dia, IN REPAIRS, complete all as specified.

Concrete bed to drain pipes 150 mm bore including packing under, and haunching against the sides of pipes after they are laid and tested; in Cement concrete 1:3:6 type C-2, complete all as specified.

Reinforced concrete pipes 150 mm bore, class NP-2, laid and jointed complete with collars, laid in trenches and jointed, ISI marked, complete all as specified.

Cutting into existing manholes for connecting new drains, of 150 mm bore pipe, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1, smooth finished, reforming benching as required, complete all as specified.

Removing of blockage / cleaning of sewage lines 100 mm bore laid at any depth (either manually or mechanically) by removing all type of sand/ sludge/ silt and any other foreign material deposited in it including manholes and removing the same outside MoD land in closed tanker etc complete.

Removing of blockage / cleaning of sewage lines 150 mm bore laid at any depth (either manually or mechanically) by removing all type of sand/ sludge/ silt and any other foreign material deposited in it including manholes and removing the same outside MoD land in closed tanker etc complete.

Removing / cleaning of blockage from traps of WC trap, bath rooms/ kitchen sink/ wash hand basin/ urinal point and gully traps of any description and in any position by removing sand/ sludge/ silt and other foreign material deposited in it (either manually or mechanically) upto first manhole and making the sewage system functionalt o the entire satisfaction of Engineer-in-Charge, complete.

De-watering of septic tanks and soakage wells with mechenically pumping set and draining including removing the same outside MoD land in closed tanker etc complete.

Taking out thick/solid sludge (sedimented sand sludge/grit ,ash rages , fibres and springe material etc) from septic tanks including inlet and outlet chambers and soakage well including removing the same outside MoD land in closed tanker etc complete.

Dewatering the over head water tank and then cleaning and removing all scales and dirt silt etc from water tank, removing lid and refixing the same in same position without disturbing pipe line system and float valve and making functional after cleaning and writing “cleaned on ..... .... (Date, month & year)“ format with white painting complete including removing of all previous writing all as specified of following capacity:-

Up to 500 Litre

Exc 500 but n exc 1000 Litre

Cleaning of static water tank by puming out all water with puming machine of capacity upto 50000 gallon and removal of all silt / rubbish,alkali, fungas small trees etc complete cleaning etc and after cleaning and writing “cleaned on ..... .... (Date, month & year)“ format with white painting complete including removing of all previous writing all as specified.

Maintenance of drain / Nallah (cross sectional area n exc 1.5 Sq.m) by cutting all bushes, shrubs, sarkandas and any type of vegetation and desilting all deposit of soil and other material to have a free flow of water and to get a uniform trapezoidal/ rectangular shape of drain and removing all spoil outside MOD area at authourised dumping site declared by local administration etc complete.

Removing existing cover slab and re-fixing the same after cleaning of drain/Nallah properly without damaging the cover slab complete.

Taking down cement plaster of any description on brick walls or concrete surfaces etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified.

Demolition brickwork or stone / boulder masonry built in cement mortar including all quoins, arches, pillars etc complete all as specified.d

Demolition of (unreinforced) cement concrete of any description and in any position not otherwise specifically provided all as specified.

Demolition of reinforced concrete of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) complete all as specified.

Dismantling wrought iron or mild steel work of any description, complete all as specified.

Dismantling fencing wire mesh, any type complete all as specified.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground, embedded in natural ground etc. complete all as specified.

Demolition and breaking up drain pipes exceeding 150 mm bore (Salt glazed ware, AC or Reinforced concrete) set in cement mortar, including PCC bedding as required and haunching, complete all as specified

M/S GURBACHAN SINGH

NEW GURBINDER INDUSTRIES