Military Engineer Services Tender

M&L for premix bituminous, macadam with binder content of 4% by weight of total mix using paving bitumen VG-30 grade, laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) complete all as specified and directed. Note- (i) Aggregates for Bitumnous works shall confirm to clause No 20 B 2.5 of SSR 2009 (Part-I (Specifications) with the following constrants :- Aggregate passing 26.5 mm IS Sieve- 100% Aggregate passing 13.20 mm IS sieve-60% to 80% Aggregate passing 4.75mm IS sieve-20% to 30% Aggregate passing 2.36 mm IS sieve-5% to 10%

M&L for Preparing of black top bituminous surfaces by brushing with brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with air pressure through air jet using air compressor to remove all loose dirt etc incl removing mud etc to a distance minimum 1.50 m from edge of road and applying evenly a tack coat of bituminous primer using paving bitumen (VG-10) at the rate of 5 Kg per 10 Sqm of road surface by sprayer operated hot pressure mechanisum complete all as specified and directed.

M&L for bituminous premix asphaltic semidense concrete 30mm consolidated thickness with 5.5% binder content of paving bitumen (VG-30 grade) by weight of total mix, rolled and compacted, mixed in mechanical hot mixed plant and premixed material, laid with mechanical paver finished including rolling to required camber and gradientvcomplete with 8 to 10 Tonne power roller to required compaction complete all as specified and directed. Note: (i) Design mix for SDAC shall be carried out through an authorised testing lab and the cost of testing shall be included in quoted rate. (ii) Aggragates for Bituminous works shall confirm to clause No 20B 2.5 of SSR, 2009 Part-I (Specifications) with the following constraints:- Aggregate passing 13.2 mmIS Seive- 100% Aggregate Passing 5.60mm IS Seive- 40% to 50% Aggregate passing 2.8mm IS Seive- 30% to 35% Note for item No 2 & 4Based on job formula , in case the binder content (i.e. Bitumen)is less than the content specified under these items then a minus adjustment @ 40/- per Kg of bitumen (less consumed ) shall be appllied on the quoted rate of contractor against these items , hence the qouted rate of contractor shall be reduced based on less content of bitumen required as per job mix formula. However, no price adjustment on plus side shall be made for increase of quantity of bitumen in case of required as per job mix.

Supply and fixing cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No DA 972.0 fixed with and including MS stud of suitable size as per manufactures instrucitons complete all specified and directed.

Supply and fix solar cat eye aluminium alloy shall (100% water proofing design according to 65) of size 125mmx125mmx25mm shank 65mm) of high efficiency mono crystafie solar panel 2.4V/0.3 watt one Ni-ed rechargeable battery (1.2V/1600MA) conssisting of super bright LED with 10,000 to 18,000 mcd completed as per manufacturerers insturction etc all as specified and directed.

Material and labour for painting lines, dashes, arrows letter, marking etc of 3mm thick film on new surface or previously treated road surface with hot applied retro-reflective thermoplastic road marking paint (white/golden/yellow) conforming to MORTH (Clause 803.4) all as specified with 8% glass beads using special applicator machine with heating arrangement upto 160°C including cleaning and drying the existing road surfaces to ensure dust, oil, grease and moisture free surfaces before applying the paint complete all as specified and directed. Make – Automark/Asian Paint/Berger

S&F in replacement delineator 1200mm long made of 2 mm thick steel sheet rectangular OD size 75 x 100mm. Bottom plate 2mm thick of size 150 x 150 mm for firm grip welded to base. Top end closed with 2mm steel sheet. At top on both sides diamond grade cube corner micro white reflector of size 75 x 125mm laminated in 2mm deep cavity to make it scratch resistant. Post to have two bands all around of white/yellow/red reflective sheet of width 225mm by keeping black coat as bands for greater night visibility. All coated with heat process and baked to 120°C or powder coated to make all weather resistant and fixing in PCC(1:2:4) with size of block 150mm x 150mm x300mm deep including required excavation and earthwork complete all as specified and directed. Note: The rate of PCC and earth work is included in this item and nothing shall be paid extra.

S & F of unit/direction /road sign board double sides made of hardened S/S sheet 3 mm thick fixed on both sides, properly revited to stainless steel square pipe, Retro reflective regulatory board of over all sixe 900x600mm, face to be fully covered with high intensity encapsulated lens type retro- reflective sheeting as appproved by Engineer-in-charge. Letter symbols, borders etc will be as per IRC-67 with required colur scheme on the boards and with the high intensity grade A . The sheet bto br riveted and clamps to SS frame ans SS square pipe of size 40x40x4mm. The boards will be fixed to 1 No. 50x50 square post made of SS pipe 50mm dia, (16 gauge (SS304 Gde)3 m long welded to the frame with adeqaute anti-theft arrangement. Sheet work to be painted with two or more coats of epoxy paint including appropriate priming coat. Board to be fixed on ground 600mm deep incl excavation and grounting in PCC 1:2:4 type B1, 20mm graded aggregaite complete all as specified and as directed.