Military Engineer Services Tender

Providing and laying 60 mm thick factory made chamfered edge cement concrete paver block of M-35 conforming to IS 15658: 2021 grade with approved colour, design and pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness, size and shape, made by table vibratory method using polyurethane mould, laid in required colour and pattern over and including 30 mm thick compacted bed of coarse sand having gradation as per IRC SP 63: 2018 and 2 to 4 mm wide joints filled with fine sand having gradation as per IRC SP 63: 2018, compacting and proper embedding/ laying of interlocking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed.

Providing and laying 80 mm thick factory made chamfered edge cement concrete paver block of M-40 conforming to IS 15658: 2021 grade with approved colour, design and pattern as in footpath, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness, size and shape, made by table vibratory method using polyurethane mould, laid in required colour and pattern over and including 30 mm thick compacted bed of coarse sand having gradation as per IRC SP 63: 2018 and 2 to 4 mm wide joints filled with fine sand having gradation as per IRC SP 63: 2018, compacting and proper embedding/ laying of interlocking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed.

Dismantling of interlocking paver block and keep aside paver block for reuse complete all as specified and as directed.

Providing and laying cement concrete paver block using paver block obtained in dismantling, laid in and including 30 mm thick compacted bed of coarse sand having gradation as per IRC SP 63: 2018 and 2 to 4 mm wide joints filled with fine sand having gradation as per IRC SP 63: 2018, compacting and proper embedding/ laying of interlocking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed.

M & L for hardcore (broken stone or boulders) of gauge not exceeding 63 mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate as in floor 40 mm thick finished even and fair complete all as specified and as directed.

Supply & fix plastic dividing strips, 1.5 mm thick, 38 mm wide, inserted in position, conforming to design glass complete all as specified and as directed.

Dismantling of stone/boulder masonry in road side kerbs, built in cement mortar complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M7.5(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

Providing and laying at or near ground level factory made kerb stone of any size, top bullnosed shape, made of M-25 (Design Mix) 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 all as specified and as directed.

M & L for 75 mm thick plain cement concrete M10(Nominal Mix) using 40 mm nominal size graded stone aggregates, laid in alternate panel, finished surface even and fair including filling in position with 85/25 industrial grade bitumen mix filler of proportion 80 kg of hot bitumen, 1 kg of cement and 0.25 cubic metre of coarse sand as in plinth protection complete all as specified and as directed.

M & L for chequered cement concrete tiles, cast in rubber mould, glossy finish of approved colour, general purpose, double layer, size 30 cm X 30 cm X 25 mm thick, with mixture of white and grey cement in equal proportions and pigments, set, jointed and pointed in neat cement slurry in floor including laying over 20 mm thick bedding of cement mortar(1:4) complete all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 40 mm nominal size graded crushed stone aggregate as in floor 75 mm thick laid in alternate panel, finished even and fair including necessary formworks including filling in joints with 85/25 industrial grade bitumen mix filler of proportion 80 kg of hot bitumen, 1 kg of cement and 0.25 cubic metre of coarse sand complete all as specified and as directed.

Supplying, installing and finishing 5 layers flooring system for outdoor badminton court of concrete surfaces comprising as under complete all as specified and as directed. (a) Pavement surface shall be cleaned entirely of dust, dirt, mildew (if any) debris and all loose materials including vegetation with brush, blowers etc. (b) Two components epoxy primer (base plus hardener) shall be applied with rubber blade squeegee or roll on concrete at the rate of 0.30 kg per sqm. The two components shall be 14 kg of AQ primer 2K A and 6 kg of AQ primer 2K B Component. (c) 100% pure acrylic latex based blended with silica sand and water shall be applied with rubber blade squeegee as resurfacer after primer at the rate of 0.45 kg per sqm. The mixing ratio shall be 60 kg of acrylic resurfacer 367-30, 40 kg of silica sand/quartz (0.1-0.3 mm) and 10 kg of water. (d) 100% pure acrylic latex based quartz filled textured topcoat shall be applied with rubber blade squeegee as cushion after resurfacer at the rate of 0.90 kg per sqm. The mixing ratios shall be 75 kg of precoat 367-200 WOS and 12 kg of water. (e) 100% pure acrylic latex based topcoat line paint shall be applied using roller or brush as topcoat line marking after cushion at the rate of 0.30 kg per sqm. The mixing ratios shall be 5 kg of precoat 367-43 and 0.5 kg of water. (f) 100% pure acrylic latex based clear drying protective sealer shall be applied with roll, brush or spray at the rate of 0.20 kg per sqm. Protective coat shall be glosscoat 367-T. Note: - AQ Primer 2K, Acrylic Resurfacer 367-30, Precoat 367-200, Overline 367 F, Glosscoat 367-T of UNICA, an ITF approved system (Europe) or any equivalent product of ITF approved system (Europe).

Preparation of newly or previously untreated brick, stone, concrete, asbestos cement or plaster surface of any description exceeding 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of primer of the same manufacturer complete all as specified and as directed.

Preparation of old brick, stone, concrete, asbestos cement or plaster surfaces of any description exceeding 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

Taking down cement plaster on stone/brick/concrete surfaces including racking out joint, hacking for key, scrubbing down with water complete all as specified and as directed.

Material and labour for plastering 15 mm thick on stone masonry surfaces or other than fair faces of brick work or on one side of lathing (on vertical surfaces) in cement mortar 1:4 finished even and fair complete all as specified and as directed.

Material and labour for plastering 10 mm thick on fair faces of brick work or concrete surfaces (on vertical surfaces) in cement mortar 1:6 finished even and fair complete all as specified and as directed.

M & L for rough cast plaster using crushed stone of size between 6 mm to 12 mm, coarse sand and cement mixed in the ratio of (1:1:1) over and including rendering coat of 10 mm thick on fair faces of brick work or concrete surfaces or stone masonry surfaces or other than fair faces of brick work or on one side of lathing (on vertical surfaces) in cement mortar 1:3 finished even and fair complete all as specified and as directed.

Material and labour for plastering 5 mm thick on fair faces of brick work or concrete surfaces on ceilings in cement mortar 1:3 finished even and smooth without using extra cement complete all as specified and as directed.

Preparation of newly plastered surfaces on walls and applying three coats of white wash complete all as specified and as directed.

M & L for preparation of new plaster surface of wall and applying two coats of cement base paint complete all as specified and as directed.

Preparation of newly plastered surfaces/boards on ceilings and applying three coats of white wash complete all as specified and as directed.

Dismantling of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc. complete all as specified and as directed.

M & L for brick work with fly ash bricks of class designation 7.5 and non-modular size as per IS 12894: 2002, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:6 complete all as specified and as directed.

M & L for brickwork with fly ash bricks of class designation 7.5 and non-modular size as per IS 12894: 2002, straight or curved on plan to any radius in half brick thick walls, built in cement mortar 1:4 complete all as specified and as directed.

M & L for brick work with sub class 'B' bricks, non-modular sizes as per IS 1077: 1992, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:4 complete all as specified and as directed.

M & L for walling (curved on plan to a mean radius exceeding 6 metre) of random rubble, uncoursed, well bonded, bedded and solidly hearted built in cement mortar (1:6) complete all as specified and as directed.

M & L except stone for walling (curved on plan to a mean radius exceeding 6 metre) of random rubble, uncoursed, well bonded, bedded and solidly hearted built in cement mortar (1:6) complete all as specified and as directed.

Extra over stone walling of lime or sand stone for hammer dressing to face stones and dressing of face beds and joints with maximum depression of face from straight edge held against the dressed surface not exceeding 20 mm, of random rubble walling, uncoursed or brought upto course complete all as specified and as directed.

M & L for cement concrete in surface channels and drains in M15(Nominal Mix) using 20 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

M & L for 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 as directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in lintels upto 1.5 m 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, slab staging for water tanks, filling of pressed steel door frame, fixing of hold fasts and the like including weathering, slightly rounded or chamfered angles and throating including necessary formworks complete all as specified and as directed.

M & L for precast cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in window or door cills, lintels, bressumers, steps, quoin blocks (for use with masonry), string courses, copings. kneelers, apex stones, pier caps, columns, posts, boundary pillars, bed plates, pintle blocks, ancho-rage blocks, bonders (for stone walling). corbels, brackets, etc. (of any section indicated), with plain fair faces, including chamfers, weatherings, throating etc. and setting in cement mortar (1:6) complete with joints to match complete all as specified and as directed.

M & L for precast cement concrete louvers and jallies, 25 mm thick (measured solid) in cement concrete M15 (Nominal mix) using 12.5 mm nominal size coarse aggregate including all mouldings but excluding frame and fixed in position using cement mortar (1:4) complete all as specified and as directed.

M & L for precast cement concrete M10 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in window or door cills, lintels, bressumers, steps, quoin blocks (for use with masonry), string courses, copings. kneelers, apex stones, pier caps, columns, posts, boundary pillars, bed plates, pintle blocks, ancho-rage blocks, bonders (for stone walling). corbels, brackets, etc. (of any section indicated), with plain fair faces, including chamfers, weatherings, throating etc. and setting in cement mortar (1:4) complete with joints to match complete all as specified and as directed.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) in ground floors and paving not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed.

S & F factory made precast cover slab made of steel fibre reinforced concrete (SFRC), medium duty, 100 kN breaking load in any shape and size (square/ rectangular/circular), 75 mm thickness, minimum M30 grade of concrete, conforming to IS 12592: 2002 complete all as specified and as directed.

Demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) of internal dia 300 mm, set in cement mortar complete all as specified and as directed.

M & L for concrete cradle in M15 (Nominal Mix) concrete using 40 mm nominal size graded crushed stone aggregate for laying of concrete pipes complete all as specified and as directed.

Supplying and laying reinforced concrete pipes with collars, 300 mm internal diameter, class NP2, laid and jointed with stiff mixture of cement mortar (1:2) complete all as specified and as directed.

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or not exceeding 10 sqm on plan and not exceeding 1.5 m in depth and getting out in soft/ loose soil complete all as specified and as directed.

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

Removing excavated material (soils) not exceeding 50 m and depositing where directed at a level n exc. 1.5 m above the starting point

Dismantling timber scantlings in framed works, 40 sqcm and over in section, in any position

S & F ERW or HFIW welded tubes conforming to IS 1161: 2014 (Yst 240 Grade), made of hot-rolled carbon steel strip conforming to IS 10748: 2004 (grade 3, yield steel 240 Mpa) as in tubular trusses including special shaped washer etc. complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E 250 quality C conforming to IS 2062: 2011 as in plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment complete all as specified and as directed.

Dismantling of Asbestos cement(corrugated, semi corrugated etc.) sheet in roof coverings.

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated corrugated (profile) steel sheet, any pattern corresponding to IS 15965:2012 of durability class 3, atmospheric classification category C3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering, end rib designed as capillary barrier (capillary grove) fixed with self drilling screws of corrosion resistance class 3 as per AS 3566 Part-II and of suitable size and type as per AS 3566 Part-I as per manufacturer's instructions and EPDM washers including end and side lap, necessary scaffolding and safety measures at any floor complete all as specified and as directed.

Dismantling of wrought or mild steel work of any description not otherwise described into primary parts.

S & F hot rolled medium and high tensile structural steel of grade E165 as per IS 15911: 2010 as in framed work such as grills, grating, etc., with ends of bars of shouldered and/or riveted, or forged into spikes, framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework water tanks and similar work complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E165 as per IS 15911: 2010 as in framed work such as grills, grating, etc., with ends of bars of shouldered and/or riveted, or forged into spikes, framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework water tanks and similar work hung as gates, including pintle hinges, stops, hand made sliding bolts etc. complete all as specified and as directed.

S & F expanded metal not exceeding 4 kg per square metre, cut to length, bent to shape required and tying with and including annealed mild steel wire not less than 0.9 mm dia or fixing with galvanised steel staples supplied and fixed complete to wood or steel members complete all as specified and as directed.

Preparation of newly or previously untreated steel surface of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed.

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

Dismantling fencing wire mesh, any type

Excavating in post holes (or similar holes) each not exceeding 0.5 cum, getting out in soft/ loose soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering and removing surplus soil to a distance not exceeding 50 m and making good surface complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M10(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

S & F hot rolled low tensile structural steel of grade E165 as per IS 15911: 2010 as in hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding 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.) including all necessary drilling, bolting or riveting, etc., and similar works complete all as specified and as directed.

S & F mild steel screw bolts (machine made), diameter of neck 16 to 20 mm 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, exceeding 22.5 cm but not exceeding 30 cm long complete all as specified and as directed.

Fixing only galvanized steel chain link fence fencing including line wires any mesh, size and type to any type of standards, rails, straining bolts, etc. including provn of binding wire complete all as specified and as directed.

Supply only galvanized steel chain link fence fabric of any mesh size, made out of any nominal dia mesh wire, heavy zinc coating type conforming to IS 2721: 2003 complete all as specified and as directed.

Supply only galvanized steel line wire made out of 4.0 mm nominal dia wire, heavy zinc coating type conforming to IS 2721: 2003 complete all as specified and as directed.

Preparation of newly or previously untreated steel surface of any description not exceeding 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed.